! Skeleton table for the "icon_l2-7_ivm-b_00000000_v01.cdf" CDF. ! Generated: Thursday, 14-Mar-2024 11:30:03 ! CDF created/modified by CDF V3.9.0 ! Skeleton table created by CDF V3.8.1_0 #header CDF NAME: icon_l2-7_ivm-b_00000000_v01.cdf DATA ENCODING: IBMPC MAJORITY: ROW FORMAT: SINGLE ! Variables G.Attributes V.Attributes Records Dims Sizes ! --------- ------------ ------------ ------- ---- ----- 0/112 40 27 0/z 0 ! CDF_COMPRESSION: None ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! CDF_CHECKSUM: None ! (Valid checksum: None, MD5) ! CDF_LEAPSECONDLASTUPDATED: 20170101 #GLOBALattributes ! Attribute Entry Data ! Name Number Type Value ! --------- ------ ---- ----- "Discipline" 1: CDF_CHAR { "Space Physics>Ionospheric " - "Science" } . "Mission_Group" 1: CDF_CHAR { "ICON" } . "Source_name" 1: CDF_CHAR { "ICON>Ionospheric " - "Connection Explorer" } . "Data_Level" 1: CDF_CHAR { "L2" } . "ADID_Ref" 1: CDF_CHAR { "NASA Contract>NNG12FA45C" } . "TITLE" 1: CDF_CHAR { "ICON IVM L2 File" } . "TEXT" 1: CDF_CHAR { " " } . "Instrument" 1: CDF_CHAR { "IVM-B" } . "Parents" 1: CDF_CHAR { " " } . "Time_resolution" 1: CDF_CHAR { "1 Second" } . "MODS" 1: CDF_CHAR { " " } . "Description" 1: CDF_CHAR { "IVM L2 Thermal Plasma file" } . "Logical_source" 1: CDF_CHAR { "ICON_L2-7_IVM-B" } . "Generated_by" 1: CDF_CHAR { " " } . "Text_Supplement" 1: CDF_CHAR { " " } . "Data_Revision" . "PI_affiliation" 1: CDF_CHAR { "UC Berkeley>SSL" } . "PI_name" 1: CDF_CHAR { "T. J. Immel" } . "Data_type" 1: CDF_CHAR { "DP27>Data Product 2.7: IVM" - " Ionospheric Parameters" } . "Instrument_type" 1: CDF_CHAR { "Particles (space)" } . "Software_version" 1: CDF_CHAR { "ICON SDC>IVM L2 Generator " - "v0.16.12" } . "Acknowledgement" 1: CDF_CHAR { " " } . "Spacecraft_ID" 1: CDF_CHAR { "NASA>ICON - 493" } . "Project" 1: CDF_CHAR { "NASA>ICON" } . "Descriptor" 1: CDF_CHAR { "IVM>Ion Velocity Meter" } . "Logical_source_description" 1: CDF_CHAR { "ICON IVM Thermal Plasma " - "Measurements B" } . "Logical_file_id" 1: CDF_CHAR { "ICON_L2-7_IVM-B" } . "History" 1: CDF_CHAR { " " } . "LINK_TITLE" 1: CDF_CHAR { "ICON IVM" } . "HTTP_LINK" 1: CDF_CHAR { "http://icon.ssl.berkeley.e" - "du/Observatory/Instruments" - "/IVM" } . "LINK_TEXT" 1: CDF_CHAR { "1-Second ICON IVM Level-2 " - "Data" } . "Calibration_File" 1: CDF_CHAR { " " } . "Conventions" 1: CDF_CHAR { "SPDF ISTP/IACG Modified " - "for NetCDF" } . "pysat_version" 1: CDF_CHAR { " " } . "Generation_date" 1: CDF_CHAR { " " } . "Rules_of_Use" 1: CDF_CHAR { "Public Data for Scientific" - " Use" } . "NCO" 1: CDF_CHAR { "netCDF Operators version " - "4.7.5 (Homepage = " - "http://nco.sf.net, Code = " - "http://github.com/nco/nco)" } . "NC_KIND" 1: CDF_CHAR { "netCDF-4" } . "NC_DIMENSIONS_G" 1: CDF_CHAR { "Epoch=UNLIMITED" } . "NC_STRINGS_G" 1: CDF_CHAR { "Acknowledgement History " - "File MOD" } . #VARIABLEattributes "NC_DIMENSIONS_V" "NC_DEFLATE" "NC_SHUFFLE" "NC_STORAGE" "NC_CHUNKSIZES" "FIELDNAM" "Time_Scale" "VAR_TYPE" "VAR_NOTES" "MonoTon" "TIME_BASE" "CATDESC" "FILLVAL" "UNITS" "calendar" "FORMAT" "LABLAXIS" "ScaleTyp" "VALIDMIN" "VALIDMAX" "DISPLAY_TYPE" "DEPEND_0" "NC_STRING" "COMPONENT_0" "COMPONENT_1" "VIRTUAL" "FUNCT" #variables ! No rVariables. #zVariables ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "Epoch" CDF_INT8 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -9223372036854775807 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Epoch" } "Time_Scale" CDF_CHAR { "UTC" } "VAR_TYPE" CDF_CHAR { "support_data" } "VAR_NOTES" CDF_CHAR { "Time at the midpoint of the IVM " - "measurements." } "MonoTon" CDF_CHAR { "increase" } "TIME_BASE" CDF_CHAR { "Milliseconds since 1970-1-1 00:00:00" } "CATDESC" CDF_CHAR { "Epoch" } "FILLVAL" CDF_INT8 { -9223372036854775808 } "UNITS" CDF_CHAR { "Milliseconds since 1970-01-01 00:00:00" } "calendar" CDF_CHAR { "standard" } "FORMAT" CDF_CHAR { "i8" } "LABLAXIS" CDF_CHAR { "Epoch" } "ScaleTyp" CDF_CHAR { "linear" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "Epoch_cdf" CDF_EPOCH 1 0 T ! VAR_COMPRESSION: GZIP.9 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: 01-Jan-0000 00:00:00.000 ! Attribute Data ! Name Type Value ! -------- ---- ----- "FIELDNAM" CDF_CHAR { "time_epoch" } "VAR_TYPE" CDF_CHAR { "support_data" } "VAR_NOTES" CDF_CHAR { "Computed CDF_Epoch value: " - "time_base+Epoch added by SPDF" } "TIME_BASE" CDF_CHAR { "1970-01-01 00:00:00 AD" } "CATDESC" CDF_CHAR { "time_inboard" } "FILLVAL" CDF_EPOCH { 31-Dec-9999 23:59:59.999 } "UNITS" CDF_CHAR { "seconds since 1970-01-01 00:00:00" } "LABLAXIS" CDF_CHAR { "UT" } "COMPONENT_0" CDF_CHAR { "time_base" } "COMPONENT_1" CDF_CHAR { "Epoch" } "VIRTUAL" CDF_CHAR { "TRUE" } "FUNCT" CDF_CHAR { "comp_icon_epoch" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "time_base" CDF_EPOCH 1 0 F ! VAR_COMPRESSION: None ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 1 ! VAR_PADVALUE: 01-Jan-0000 00:00:00.000 ! Attribute Data ! Name Type Value ! -------- ---- ----- "FIELDNAM" CDF_CHAR { "Time_base" } "VAR_TYPE" CDF_CHAR { "metadata" } "VAR_NOTES" CDF_CHAR { "EPOCH of 01-Jan-1970 00:00:00 - added " - "by SPDF" } "CATDESC" CDF_CHAR { "time base" } "FILLVAL" CDF_EPOCH { 31-Dec-9999 23:59:59.999 } "UNITS" CDF_CHAR { "msec" } "FORMAT" CDF_CHAR { "E13.6" } "LABLAXIS" CDF_CHAR { "timebase" } . ! NRV values follow... [] = 01-Jan-1970 00:00:00.000 ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_A_Activity" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "IVM-A Status" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Binary Coded Integer where: 1: Earth " - "Day View 2: Earth Night View 4: " - "Calibration Target View 8: Off-target " - "View 16: Sun Proximity View 32: Moon " - "Proximity View 64: North Magnetic " - "Footpoint View 128: South Magnetic " - "Footpoint View 256: Science Data " - "Collection View 512: Calibration Data " - "Collection View 1024: RAM Proximity " - "View 2048-32768: SPARE Activity is " - "what the spacecraft was commanded to " - "do while status is the spacecraft's " - "natural state of operations. This " - "means that activity should always be " - "used over status if they differ, but " - "will almost always be the same." } "CATDESC" CDF_CHAR { "Binary Coded Integer Describing the " - "Activity Category of IVM-A" } "FILLVAL" CDF_DOUBLE { -999.0 } "UNITS" CDF_CHAR { "binary" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_A_ACTIVITY" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_INT4 { 0 } "VALIDMAX" CDF_INT4 { 2047 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_A_Status" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "IVM-A Status" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Binary Coded Integer where 1: Earth " - "Day View 2: Earth Night View 4: " - "Calibration Target View 8: Off-target " - "View 16: Sun Proximity View 32: Moon " - "Proximity View 64: North Magnetic " - "Footpoint View 128: South Magnetic " - "Footpoint View 256: Science Data " - "Collection View 512: Calibration Data " - "Collection View 1024: RAM Proximity " - "View 2048-32768: SPARE Activity is " - "what the spacecraft was commanded to " - "do while status is the spacecraft's " - "natural state of operations. This " - "means that activity should always be " - "used over status if they differ, but " - "will almost always be the same." } "CATDESC" CDF_CHAR { "Binary Coded Integer Describing the " - "View Status of IVM-A" } "FILLVAL" CDF_DOUBLE { -999.0 } "UNITS" CDF_CHAR { "binary" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_A_STATUS" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_INT4 { 0 } "VALIDMAX" CDF_INT4 { 2047 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Altitude" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "WGS84 Altitude of s/c position " - "(geodetic)" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Geodetic Altitude of Spacecraft in " - "WGS84." } "CATDESC" CDF_CHAR { "WGS84 Altitude of spacecraft position " - "(geodetic)" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "km" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_ALTITUDE" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { 0.0 } "VALIDMAX" CDF_DOUBLE { 1000.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Apex_Height" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Modified APEX Height" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Modified APEX height of the spacecraft" - " position." } "CATDESC" CDF_CHAR { "Modified APEX heights of S/C position" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "km" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_APEX_HEIGHT" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { 0.0 } "VALIDMAX" CDF_DOUBLE { 10000.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Attitude_Status" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Slew or off-point Status Code" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Binary Coded Integer where 1: LVLH " - "Normal Mode 2: LVLH Reverse Mode 4: " - "Earth Limb Pointing 8: Inertial " - "Pointing 16: Stellar Pointing 32: " - "Attitude Slew 64: Conjugate Maneuver " - "128: Nadir Calibration 256: Lunar " - "Calibration 512: Stellar Calibration " - "1024: Zero Wind Calibration " - "2048-32768: SPARE" } "CATDESC" CDF_CHAR { "Slew or off-point Status Code" } "FILLVAL" CDF_DOUBLE { -999.0 } "UNITS" CDF_CHAR { "binary" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_ATTITUDE_STATUS" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_INT4 { 0 } "VALIDMAX" CDF_INT4 { 1024 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_B_Activity" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "IVM-B Status" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Binary Coded Integer where: 1: Earth " - "Day View 2: Earth Night View 4: " - "Calibration Target View 8: Off-target " - "View 16: Sun Proximity View 32: Moon " - "Proximity View 64: North Magnetic " - "Footpoint View 128: South Magnetic " - "Footpoint View 256: Science Data " - "Collection View 512: Calibration Data " - "Collection View 1024: RAM Proximity " - "View 2048-32768: SPARE Activity is " - "what the spacecraft was commanded to " - "do while status is the spacecraft's " - "natural state of operations. This " - "means that activity should always be " - "used over status if they differ, but " - "will almost always be the same." } "CATDESC" CDF_CHAR { "Binary Coded Integer Describing the " - "Activity Category of IVM-B" } "FILLVAL" CDF_DOUBLE { -999.0 } "UNITS" CDF_CHAR { "binary" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_B_ACTIVITY" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_INT4 { 0 } "VALIDMAX" CDF_INT4 { 2047 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_B_Status" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "IVM-B Status" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Binary Coded Integer where 1: Earth " - "Day View 2: Earth Night View 4: " - "Calibration Target View 8: Off-target " - "View 16: Sun Proximity View 32: Moon " - "Proximity View 64: North Magnetic " - "Footpoint View 128: South Magnetic " - "Footpoint View 256: Science Data " - "Collection View 512: Calibration Data " - "Collection View 1024: RAM Proximity " - "View 2048-32768: SPARE Activity is " - "what the spacecraft was commanded to " - "do while status is the spacecraft's " - "natural state of operations. This " - "means that activity should always be " - "used over status if they differ, but " - "will almost always be the same." } "CATDESC" CDF_CHAR { "Binary Coded Integer Describing the " - "View Status of IVM-B" } "FILLVAL" CDF_DOUBLE { -999.0 } "UNITS" CDF_CHAR { "binary" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_B_STATUS" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_INT4 { 0 } "VALIDMAX" CDF_INT4 { 2047 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_DM_Flag" CDF_INT8 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -9223372036854775807 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "dm_flag" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Drift meter quality flag. 0 - Good " - "data. 1 - Data may have artifacts due " - "to s/c operations. 2 - Data " - "temporarily removed for photoemission." - " 3 - Not enough O+ to measure arrival " - "angle. " } "CATDESC" CDF_CHAR { "Flag for DM quality" } "FILLVAL" CDF_INT8 { -9223372036854775808 } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "i8" } "LABLAXIS" CDF_CHAR { "dm_flag" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_INT8 { 0 } "VALIDMAX" CDF_INT8 { 7 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Equator_Ion_Velocity_Meridional" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Equatorial Meridional Ion Velocity" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Velocity along local magnetic " - "meridional direction, perpendicular to" - " geomagnetic field and within local " - "magnetic meridional plane, field-line " - "mapped to apex/magnetic equator. The " - "meridional vector is purely vertical " - "at the magnetic equator, positive up. " - "Velocity obtained using ion velocities" - " relative to co-rotation in the " - "instrument frame along with the " - "corresponding unit vectors expressed " - "in the instrument frame. Field-line " - "mapping and the assumption of " - "equi-potential field lines is used to " - "translate the locally measured ion " - "motion to the magnetic equator. The " - "mapping is used to determine the " - "change in magnetic field line " - "distance, which, under assumption of " - "equipotential field lines, in turn " - "alters the electric field at that " - "location (E=V/d). " } "CATDESC" CDF_CHAR { "Equatorial meridional ion velocity" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Equatorial Meridional Ion Velocity" } "ScaleTyp" CDF_CHAR { "Linear" } "VALIDMIN" CDF_DOUBLE { -500.0 } "VALIDMAX" CDF_DOUBLE { 500.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Equator_Ion_Velocity_Zonal" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Equatorial Zonal Ion Velocity" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Velocity along local magnetic zonal " - "direction, perpendicular to " - "geomagnetic field and the local " - "magnetic meridional plane, field-line " - "mapped to apex/magnetic equator. The " - "zonal vector is purely horizontal when" - " mapped to the magnetic equator, " - "positive is generally eastward. " - "Velocity obtained using ion velocities" - " relative to co-rotation in the " - "instrument frame along with the " - "corresponding unit vectors expressed " - "in the instrument frame. Field-line " - "mapping and the assumption of " - "equi-potential field lines is used to " - "translate the locally measured ion " - "motion to the magnetic equator. The " - "mapping is used to determine the " - "change in magnetic field line " - "distance, which, under assumption of " - "equipotential field lines, in turn " - "alters the electric field at that " - "location (E=V/d). " } "CATDESC" CDF_CHAR { "Equatorial zonal ion velocity" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Equatorial Zonal Ion Velocity" } "ScaleTyp" CDF_CHAR { "Linear" } "VALIDMIN" CDF_DOUBLE { -500.0 } "VALIDMAX" CDF_DOUBLE { 500.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Altitude_North" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Altitude of Northern Magnetic Footpoint" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Altitude location of the magnetic " - "footpoint in the Northern Hemisphere " - "at 150 km. These data were " - "interpolated using a tricubic " - "algorithm from IGRF and ephemeris data" - " then linearly interploted to IVM " - "times." } "CATDESC" CDF_CHAR { "Altitude of Northern Magnetic " - "Footpoint in WGS from IGRF" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "km" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_NORTH_FOOTPOINT_ALT" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { 0.0 } "VALIDMAX" CDF_DOUBLE { 150.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Altitude_South" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Altitude of Southern Magnetic Footpoint" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Altitude location of the magnetic " - "footpoint in the Northern Hemisphere " - "at 150 km. These data were " - "interpolated using a tricubic " - "algorithm from IGRF and ephemeris data" - " then linearly interploted to IVM " - "times." } "CATDESC" CDF_CHAR { "Altitude of Southern Magnetic " - "Footpoint in WGS from IGRF" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "km" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SOUTH_FOOTPOINT_ALT" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { 0.0 } "VALIDMAX" CDF_DOUBLE { 150.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_East_Ion_Velocity_North" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "north_footpoint_east_drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { " " } "CATDESC" CDF_CHAR { "north_footpoint_east_drift" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "north_footpoint_east_drift" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -inf } "VALIDMAX" CDF_DOUBLE { inf } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_East_Ion_Velocity_South" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "south_footpoint_east_drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { " " } "CATDESC" CDF_CHAR { "south_footpoint_east_drift" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "south_footpoint_east_drift" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -inf } "VALIDMAX" CDF_DOUBLE { inf } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Field_Aligned_Vector_ECEF_X_North" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "X-component of field aligned drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "At the northern footpoint this is the " - "x-component of the unit vector for " - "field aligned ion drifts expressed in " - "the ECEF frame." } "CATDESC" CDF_CHAR { "ECEF X-Component of field aligned " - "drift at Northern Footpoint" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "dimensionless" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_NORTH_FOOTPOINT_FA_" - "ECEF_X" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Field_Aligned_Vector_ECEF_X_South" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "X-component of field aligned drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "At the Southern footpoint this is the " - "x-component of the unit vector for " - "field aligned ion drifts expressed in " - "the ECEF frame." } "CATDESC" CDF_CHAR { "ECEF X-Component of field aligned " - "drift at Southern Footpoint" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "dimensionless" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SOUTH_FOOTPOINT_FA_" - "ECEF_X" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Field_Aligned_Vector_ECEF_Y_North" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Y-component of field aligned drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "At the northern footpoint this is the " - "y-component of the unit vector for " - "field aligned ion drifts expressed in " - "the ECEF frame." } "CATDESC" CDF_CHAR { "ECEF Y-Component of field aligned " - "drift at Northern Footpoint" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "dimensionless" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_NORTH_FOOTPOINT_FA_" - "ECEF_Y" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Field_Aligned_Vector_ECEF_Y_South" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Y-component of field aligned drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "At the Southern footpoint this is the " - "y-component of the unit vector for " - "field aligned ion drifts expressed in " - "the ECEF frame." } "CATDESC" CDF_CHAR { "ECEF Y-Component of field aligned " - "drift at Southern Footpoint" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "dimensionless" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SOUTH_FOOTPOINT_FA_" - "ECEF_Y" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Field_Aligned_Vector_ECEF_Z_North" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Z-component of field aligned drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "At the northern footpoint this is the " - "z-component of the unit vector for " - "field aligned ion drifts expressed in " - "the ECEF frame." } "CATDESC" CDF_CHAR { "ECEF Z-Component of field aligned " - "drift at Northern Footpoint" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "dimensionless" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_NORTH_FOOTPOINT_FA_" - "ECEF_Z" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Field_Aligned_Vector_ECEF_Z_South" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Z-component of field aligned drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "At the Southern footpoint this is the " - "z-component of the unit vector for " - "field aligned ion drifts expressed in " - "the ECEF frame." } "CATDESC" CDF_CHAR { "ECEF Z-Component of field aligned " - "drift at Southern Footpoint" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "dimensionless" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SOUTH_FOOTPOINT_FA_" - "ECEF_Z" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Latitude_North" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Latitude of Northern Magnetic Footpoint" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Latitude location of the magnetic " - "footpoint in the Northern Hemisphere " - "at 150 km. These data were " - "interpolated using a tricubic " - "algorithm from IGRF and ephemeris data" - " then linearly interploted to IVM " - "times." } "CATDESC" CDF_CHAR { "Latitude of Northern Magnetic " - "Footpoint in WGS from IGRF" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "degrees" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_NORTH_FOOTPOINT_LAT" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -65.0 } "VALIDMAX" CDF_DOUBLE { 65.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Latitude_South" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Latitude of Southern Magnetic Footpoint" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Latitude location of the magnetic " - "footpoint in the Southern Hemisphere " - "at 150 km. These data were " - "interpolated using a tricubic " - "algorithm from IGRF and ephemeris data" - " then linearly interploted to IVM " - "times." } "CATDESC" CDF_CHAR { "Latitude of Southern Magnetic " - "Footpoint in WGS from IGRF" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "degrees" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SOUTH_FOOTPOINT_LAT" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -65.0 } "VALIDMAX" CDF_DOUBLE { 65.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Longitude_North" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Longitude of Northern Magnetic Footpoint" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Longitude location of the magnetic " - "footpoint in the Northern Hemisphere " - "at 150 km. These data were " - "interpolated using a tricubic " - "algorithm from IGRF and ephemeris data" - " then linearly interploted to IVM " - "times." } "CATDESC" CDF_CHAR { "Longitude of Northern Magnetic " - "Footpoint in WGS from IGRF" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "degrees" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_NORTH_FOOTPOINT_LON" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -180.0 } "VALIDMAX" CDF_DOUBLE { 180.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Longitude_South" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Longitude of Southern Magnetic Footpoint" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Longitude location of the magnetic " - "footpoint in the Southern Hemisphere " - "at 150 km. These data were " - "interpolated using a tricubic " - "algorithm from IGRF and ephemeris data" - " then linearly interploted to IVM " - "times." } "CATDESC" CDF_CHAR { "Longitude of Southern Magnetic " - "Footpoint in WGS from IGRF" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "degrees" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SOUTH_FOOTPOINT_LON" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -180.0 } "VALIDMAX" CDF_DOUBLE { 180.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Magnetic_Latitude_North" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Quasi-dipole latitude" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Calculated value of quasi-dipole " - "latitude of northern footpoint from " - "IGRF." } "CATDESC" CDF_CHAR { "Quasi-dipole latitude of northern " - "footpoint" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "degrees" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_NORTH_FOOTPOINT_QD_" - "LAT" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -90.0 } "VALIDMAX" CDF_DOUBLE { 90.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Magnetic_Latitude_South" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Quesi dipole latitude" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Calculated value of quasi-dipole " - "latitude of southern footpoint from " - "IGRF" } "CATDESC" CDF_CHAR { "Quesi dipole latitude of southern " - "footpoint" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "degrees" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SOUTH_FOOTPOINT_QD_" - "LAT" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -90.0 } "VALIDMAX" CDF_DOUBLE { 90.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Magnetic_Longitude_North" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Quesi dipole longitude" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Calculated value of quasi-dipole " - "longitude of northern footpoint from " - "IGRF" } "CATDESC" CDF_CHAR { "Quesi dipole longitude of northern " - "footpoint" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "degrees" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_NORTH_FOOTPOINT_QD_" - "LON" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -180.0 } "VALIDMAX" CDF_DOUBLE { 180.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Magnetic_Longitude_South" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Quesi dipole longitude" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Calculated value of quasi-dipole " - "longitude of southern footpoint from " - "IGRF" } "CATDESC" CDF_CHAR { "Quesi dipole longitude of southern " - "footpoint" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "degrees" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SOUTH_FOOTPOINT_QD_" - "LON" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -180.0 } "VALIDMAX" CDF_DOUBLE { 180.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Meridional_Ion_Velocity_North" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Northern Meridional Ion Velocity" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Velocity along local magnetic " - "meridional direction, perpendicular to" - " geomagnetic field and within local " - "magnetic meridional plane, field-line " - "mapped to northern footpoint. The " - "meridional vector is purely vertical " - "at the magnetic equator, positive up. " - "Velocity obtained using ion velocities" - " relative to co-rotation in the " - "instrument frame along with the " - "corresponding unit vectors expressed " - "in the instrument frame. Field-line " - "mapping and the assumption of " - "equi-potential field lines is used to " - "translate the locally measured ion " - "motion to the magnetic footpoint. The " - "mapping is used to determine the " - "change in magnetic field line " - "distance, which, under assumption of " - "equipotential field lines, in turn " - "alters the electric field at that " - "location (E=V/d). " } "CATDESC" CDF_CHAR { "Northern meridional ion velocity" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Northern Meridional Ion Velocity" } "ScaleTyp" CDF_CHAR { "Linear" } "VALIDMIN" CDF_DOUBLE { -500.0 } "VALIDMAX" CDF_DOUBLE { 500.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Meridional_Ion_Velocity_South" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Southern Meridional Ion Velocity" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Velocity along local magnetic " - "meridional direction, perpendicular to" - " geomagnetic field and within local " - "magnetic meridional plane, field-line " - "mapped to southern footpoint. The " - "meridional vector is purely vertical " - "at the magnetic equator, positive up. " - "Velocity obtained using ion velocities" - " relative to co-rotation in the " - "instrument frame along with the " - "corresponding unit vectors expressed " - "in the instrument frame. Field-line " - "mapping and the assumption of " - "equi-potential field lines is used to " - "translate the locally measured ion " - "motion to the magnetic footpoint. The " - "mapping is used to determine the " - "change in magnetic field line " - "distance, which, under assumption of " - "equipotential field lines, in turn " - "alters the electric field at that " - "location (E=V/d). " } "CATDESC" CDF_CHAR { "Southern meridional ion velocity" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Southern Meridional Ion Velocity" } "ScaleTyp" CDF_CHAR { "Linear" } "VALIDMIN" CDF_DOUBLE { -500.0 } "VALIDMAX" CDF_DOUBLE { 500.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Meridional_Vector_ECEF_X_North" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "X-component of meridional drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "At the northern footpoint this is the " - "x-component of the unit vector for " - "meridional ion drifts expressed in the" - " ECEF frame." } "CATDESC" CDF_CHAR { "ECEF X-Component of meridional drift " - "at Northern Footpoint" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "dimensionless" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_NORTH_FOOTPOINT_MER" - "_ECEF_X" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Meridional_Vector_ECEF_X_South" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "X-component of meridional drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "At the Southern footpoint this is the " - "x-component of the unit vector for " - "meridional ion drifts expressed in the" - " ECEF frame." } "CATDESC" CDF_CHAR { "ECEF X-Component of meridional drift " - "at Southern Footpoint" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "dimensionless" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SOUTH_FOOTPOINT_MER" - "_ECEF_X" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Meridional_Vector_ECEF_Y_North" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Y-component of meridional drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "At the northern footpoint this is the " - "y-component of the unit vector for " - "meridional ion drifts expressed in the" - " ECEF frame." } "CATDESC" CDF_CHAR { "ECEF Y-Component of meridional drift " - "at Northern Footpoint" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "dimensionless" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_NORTH_FOOTPOINT_MER" - "_ECEF_Y" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Meridional_Vector_ECEF_Y_South" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Y-component of meridional drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "At the Southern footpoint this is the " - "y-component of the unit vector for " - "meridional ion drifts expressed in the" - " ECEF frame." } "CATDESC" CDF_CHAR { "ECEF Y-Component of meridional drift " - "at Southern Footpoint" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "dimensionless" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SOUTH_FOOTPOINT_MER" - "_ECEF_Y" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Meridional_Vector_ECEF_Z_North" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Z-component of meridional drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "At the northern footpoint this is the " - "z-component of the unit vector for " - "meridional ion drifts expressed in the" - " ECEF frame." } "CATDESC" CDF_CHAR { "ECEF Z-Component of meridional drift " - "at Northern Footpoint" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "dimensionless" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_NORTH_FOOTPOINT_MER" - "_ECEF_Z" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Meridional_Vector_ECEF_Z_South" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Z-component of meridional drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "At the Southern footpoint this is the " - "z-component of the unit vector for " - "meridional ion drifts expressed in the" - " ECEF frame." } "CATDESC" CDF_CHAR { "ECEF Z-Component of meridional drift " - "at Southern Footpoint" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "dimensionless" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SOUTH_FOOTPOINT_MER" - "_ECEF_Z" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_North_Ion_Velocity_North" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "north_footpoint_north_drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { " " } "CATDESC" CDF_CHAR { "north_footpoint_north_drift" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "north_footpoint_north_drift" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -inf } "VALIDMAX" CDF_DOUBLE { inf } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_North_Ion_Velocity_South" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "south_footpoint_north_drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { " " } "CATDESC" CDF_CHAR { "south_footpoint_north_drift" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "south_footpoint_north_drift" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -inf } "VALIDMAX" CDF_DOUBLE { inf } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Up_Ion_Velocity_North" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "north_footpoint_up_drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { " " } "CATDESC" CDF_CHAR { "north_footpoint_up_drift" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "north_footpoint_up_drift" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -inf } "VALIDMAX" CDF_DOUBLE { inf } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Up_Ion_Velocity_South" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "south_footpoint_up_drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { " " } "CATDESC" CDF_CHAR { "south_footpoint_up_drift" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "south_footpoint_up_drift" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -inf } "VALIDMAX" CDF_DOUBLE { inf } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Zonal_Ion_Velocity_North" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Northern Zonal Ion Velocity" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Velocity along local magnetic zonal " - "direction, perpendicular to " - "geomagnetic field and the local " - "magnetic meridional plane, field-line " - "mapped to northern footpoint. The " - "zonal vector is purely horizontal when" - " mapped to the magnetic equator, " - "positive is generally eastward. " - "Velocity obtained using ion velocities" - " relative to co-rotation in the " - "instrument frame along with the " - "corresponding unit vectors expressed " - "in the instrument frame. Field-line " - "mapping and the assumption of " - "equi-potential field lines is used to " - "translate the locally measured ion " - "motion to the northern footpoint. The " - "mapping is used to determine the " - "change in magnetic field line " - "distance, which, under assumption of " - "equipotential field lines, in turn " - "alters the electric field at that " - "location (E=V/d). " } "CATDESC" CDF_CHAR { "Northern zonal ion velocity" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Northern Zonal Ion Velocity" } "ScaleTyp" CDF_CHAR { "Linear" } "VALIDMIN" CDF_DOUBLE { -500.0 } "VALIDMAX" CDF_DOUBLE { 500.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Zonal_Ion_Velocity_South" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Southern Zonal Ion Velocity" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Velocity along local magnetic zonal " - "direction, perpendicular to " - "geomagnetic field and the local " - "magnetic meridional plane, field-line " - "mapped to southern footpoint. The " - "zonal vector is purely horizontal when" - " mapped to the magnetic equator, " - "positive is generally eastward. " - "Velocity obtained using ion velocities" - " relative to co-rotation in the " - "instrument frame along with the " - "corresponding unit vectors expressed " - "in the instrument frame. Field-line " - "mapping and the assumption of " - "equi-potential field lines is used to " - "translate the locally measured ion " - "motion to the southern footpoint. The " - "mapping is used to determine the " - "change in magnetic field line " - "distance, which, under assumption of " - "equipotential field lines, in turn " - "alters the electric field at that " - "location (E=V/d). " } "CATDESC" CDF_CHAR { "Southern zonal ion velocity" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Southern Zonal Ion Velocity" } "ScaleTyp" CDF_CHAR { "Linear" } "VALIDMIN" CDF_DOUBLE { -500.0 } "VALIDMAX" CDF_DOUBLE { 500.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Zonal_Vector_ECEF_X_North" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "X-component of zonal drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "At the northern footpoint this is the " - "x-component of the unit vector for " - "zonal ion drifts expressed in the ECEF" - " frame." } "CATDESC" CDF_CHAR { "ECEF X-Component of Zonal drift at " - "Northern Footpoint" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "dimensionless" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_NORTH_FOOTPOINT_ZON" - "_ECEF_X" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Zonal_Vector_ECEF_X_South" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "X-component of zonal drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "At the Southern footpoint this is the " - "x-component of the unit vector for " - "zonal ion drifts expressed in the ECEF" - " frame." } "CATDESC" CDF_CHAR { "ECEF X-Component of Zonal drift at " - "Southern Footpoint" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "dimensionless" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SOUTH_FOOTPOINT_ZON" - "_ECEF_X" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Zonal_Vector_ECEF_Y_North" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Y-component of zonal drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "At the northern footpoint this is the " - "y-component of the unit vector for " - "zonal ion drifts expressed in the ECEF" - " frame." } "CATDESC" CDF_CHAR { "ECEF Y-Component of Zonal drift at " - "Northern Footpoint" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "dimensionless" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_NORTH_FOOTPOINT_ZON" - "_ECEF_Y" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Zonal_Vector_ECEF_Y_South" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Y-component of zonal drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "At the Southern footpoint this is the " - "y-component of the unit vector for " - "zonal ion drifts expressed in the ECEF" - " frame." } "CATDESC" CDF_CHAR { "ECEF Y-Component of Zonal drift at " - "Southern Footpoint" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "dimensionless" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SOUTH_FOOTPOINT_ZON" - "_ECEF_Y" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Zonal_Vector_ECEF_Z_North" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Z-component of zonal drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "At the northern footpoint this is the " - "z-component of the unit vector for " - "zonal ion drifts expressed in the ECEF" - " frame." } "CATDESC" CDF_CHAR { "ECEF Z-Component of Zonal drift at " - "Northern Footpoint" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "dimensionless" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_NORTH_FOOTPOINT_ZON" - "_ECEF_Z" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Footpoint_Zonal_Vector_ECEF_Z_South" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Z-component of zonal drift" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "At the Southern footpoint this is the " - "z-component of the unit vector for " - "zonal ion drifts expressed in the ECEF" - " frame." } "CATDESC" CDF_CHAR { "ECEF Z-Component of Zonal drift at " - "Southern Footpoint" } "FILLVAL" CDF_DOUBLE { -999.9 } "UNITS" CDF_CHAR { "dimensionless" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SOUTH_FOOTPOINT_ZON" - "_ECEF_Z" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Fractional_Ion_Density_H" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "H+ Fractional Composition" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Determined via a non-linear least " - "squares fit of RPA currents to the " - "Whipple equation" } "CATDESC" CDF_CHAR { "H+ fractional ion composition" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "H+ Fractional Composition" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_INT8 { 0 } "VALIDMAX" CDF_INT8 { 1 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Fractional_Ion_Density_O" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "O+ Fractional Composition" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Determined via a non-linear least " - "squares fit of RPA currents to the " - "Whipple equation" } "CATDESC" CDF_CHAR { "O+ fractional ion composition" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "O+ Fractional Composition" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_INT8 { 0 } "VALIDMAX" CDF_INT8 { 1 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_GPS_Epoch" CDF_INT8 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -9223372036854775807 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "IVM Packet GPS Time" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Milliseconds since 1980-01-06 00:00:00" - " TAI (coincident with UTC) at middle " - "of reading. Time is generated from " - "the time-code at byte 1015 of the IVM " - "packet minus the time sync at byte " - "1019 of the IVM packet. This is the " - "GPS time at the start of the " - "integration period. The integration " - "period is assumed to be 4 seconds so " - "the center time is 2 seconds after " - "that. The formula is (time-code * " - "1000ms) + 2000ms - (16 * time sync / " - "1000) in GPS milliseconds then " - "converted to UTC time. See the UTD " - "206-024 Rev A document. Time may be " - "delayed by up to 10 ms due to FSW " - "polling delay. Maximum time is ~2150 " - "UTC and minimum time is ~1970 UTC." } "CATDESC" CDF_CHAR { "Milliseconds since 1980-01-06 00:00:00" - " TAI (coincident with UTC) at middle " - "of reading." } "FILLVAL" CDF_INT8 { -999999999999999 } "UNITS" CDF_CHAR { "milliseconds" } "FORMAT" CDF_CHAR { "i8" } "LABLAXIS" CDF_CHAR { "GPS Time" } "ScaleTyp" CDF_CHAR { "Linear" } "VALIDMIN" CDF_INT8 { 0 } "VALIDMAX" CDF_INT8 { 5500000000000 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_IVM_Aperture_Potential" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Aperture plane plasma potential" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Incident plasma will have some " - "potential to the IVM aperture plane. " - "The aperture plane voltage matches " - "that of a conductor allowed to float " - "electrically with respect to the " - "spacecraft. The flux of ions (driven " - "by s/c motion) must be balanced by the" - " flux of electrons (driven by electron" - " temperature). The value of the " - "aperture plane potential evolves " - "naturally to limit the collection of " - "electrons such the net flux is zero." } "CATDESC" CDF_CHAR { "Aperture plane potential" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "V" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Aperture plane plasma potential" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -5.0 } "VALIDMAX" CDF_DOUBLE { 20.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Ion_Density" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Ion Density" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Ion density uses measured currents and" - " co-rotating atmosphere to determine " - "density." } "CATDESC" CDF_CHAR { "Ion density" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "N/cc" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Ion Density" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { 7000.0 } "VALIDMAX" CDF_DOUBLE { 3.0e+06 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Ion_Temperature" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Ion Temperature" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Temperature is obtained by assuming " - "single temperature value for all " - "plasma." } "CATDESC" CDF_CHAR { "Ion temperature" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "K" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Ion Temperature" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_INT8 { 0 } "VALIDMAX" CDF_DOUBLE { 4000.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Ion_Velocity_East" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "iv_east" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { " " } "CATDESC" CDF_CHAR { "iv_east" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "iv_east" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -inf } "VALIDMAX" CDF_DOUBLE { inf } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Ion_Velocity_Field_Aligned" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Field-Aligned Ion Velocity" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Ion velocity relative to co-rotation " - "along geomagnetic field lines. " - "Positive along the main field vector. " - " Velocity obtained using ion " - "velocities relative to co-rotation in " - "the instrument frame along with the " - "corresponding unit vectors expressed " - "in the instrument frame to express the" - " observed vector along a geomagnetic " - "basis. " } "CATDESC" CDF_CHAR { "Field-Aligned ion velocity" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Field-Aligned Ion Velocity" } "ScaleTyp" CDF_CHAR { "Linear" } "VALIDMIN" CDF_DOUBLE { -500.0 } "VALIDMAX" CDF_DOUBLE { 500.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Ion_Velocity_Meridional" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Meridional Ion Velocity" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Ion velocity along local magnetic " - "meridional direction, perpendicular to" - " geomagnetic field and within local " - "magnetic meridional plane. The local " - "meridional vector maps to vertical at " - "the magnetic equator, positive is up. " - " Velocity obtained using ion " - "velocities relative to co-rotation in " - "the instrument frame along with the " - "corresponding unit vectors expressed " - "in the instrument frame to express the" - " observed vector along a geomagnetic " - "basis. " } "CATDESC" CDF_CHAR { "Meridional ion velocity" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Meridional Ion Velocity" } "ScaleTyp" CDF_CHAR { "Linear" } "VALIDMIN" CDF_DOUBLE { -500.0 } "VALIDMAX" CDF_DOUBLE { 500.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Ion_Velocity_North" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "iv_north" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { " " } "CATDESC" CDF_CHAR { "iv_north" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "iv_north" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -inf } "VALIDMAX" CDF_DOUBLE { inf } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Ion_Velocity_Up" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "iv_up" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { " " } "CATDESC" CDF_CHAR { "iv_up" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "iv_up" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -inf } "VALIDMAX" CDF_DOUBLE { inf } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Ion_Velocity_X" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Ion velocity along IVM-x" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Cross-track velocity is relative to " - "co-rotation and in the instrument " - "frame. Positive-x is normal to IVM " - "aperture plane and in the direction of" - " satellite motion. Velocity obtained " - "through fitting of RPA currents to the" - " Whipple equation to get a measure of " - "the total along track ion velocity as " - "observed within the instrument. " - "Signals produced by the motion of the " - "spacecraft and the rotation of the " - "Earth are removed to produce this " - "result. Mean offset of -165.5 added by" - " R. A. Heelis." } "CATDESC" CDF_CHAR { "Ion velocity along IVM-x" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Ion velocity along IVM-x" } "ScaleTyp" CDF_CHAR { "Linear" } "VALIDMIN" CDF_DOUBLE { -500.0 } "VALIDMAX" CDF_DOUBLE { 500.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Ion_Velocity_Y" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Ion velocity along IVM-y" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Cross-track velocity is relative to " - "co-rotation and in the instrument " - "frame. Positive-y points generally " - "southward when the instrument is " - "pointed along the ram direction. " - "Velocity obtained through conversion " - "of arrival angles measured by the DM " - "into a cross track velocity using " - "trigonometry. Signals produced by the " - "motion of the spacecraft and the " - "rotation of the Earth are removed to " - "produce this result. Mean offset of " - "-100.0 added by R. A. Heelis." } "CATDESC" CDF_CHAR { "Ion velocity along IVM-y" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Ion velocity along IVM-y" } "ScaleTyp" CDF_CHAR { "Linear" } "VALIDMIN" CDF_DOUBLE { -750.0 } "VALIDMAX" CDF_DOUBLE { 750.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Ion_Velocity_Z" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Ion velocity along IVM-z" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Cross-track velocity is relative to " - "co-rotation and in the instrument " - "frame. Positive-z is directed towards " - "nadir (Earth). Velocity obtained " - "through conversion of arrival angles " - "measured by the DM into a cross track " - "velocity using trigonometry. Signals " - "produced by the motion of the " - "spacecraft and the rotation of the " - "Earth are removed to produce this " - "result. Mean offset of -0.0 added by " - "R. A. Heelis." } "CATDESC" CDF_CHAR { "Ion velocity along IVM-z" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Ion velocity along IVM-z" } "ScaleTyp" CDF_CHAR { "Linear" } "VALIDMIN" CDF_DOUBLE { -750.0 } "VALIDMAX" CDF_DOUBLE { 750.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Ion_Velocity_Zonal" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Zonal Ion Velocity" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Ion velocity relative to co-rotation " - "along the magnetic zonal direction, " - "normal to local magnetic meridional " - "plane and the geomagnetic field " - "(positive east). The local zonal " - "vector maps to purely horizontal at " - "the magnetic equator. Velocity " - "obtained using ion velocities relative" - " to co-rotation in the instrument " - "frame along with the corresponding " - "unit vectors expressed in the " - "instrument frame to express the " - "observed vector along a geomagnetic " - "basis. " } "CATDESC" CDF_CHAR { "Zonal ion velocity" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Zonal Ion Velocity" } "ScaleTyp" CDF_CHAR { "Linear" } "VALIDMIN" CDF_DOUBLE { -500.0 } "VALIDMAX" CDF_DOUBLE { 500.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Latitude" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "WGS84 Latitude of s/c position " - "(geodetic)" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Geodetic latitude of spacecraft in WGS84" } "CATDESC" CDF_CHAR { "WGS84 Latitude of spacecraft position " - "(geodetic)" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "degrees North" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_LATITUDE" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -90.0 } "VALIDMAX" CDF_DOUBLE { 90.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Longitude" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "WGS84 Longitude of s/c position " - "(geodetic)" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Geodetic longitude of spacecraft in " - "WGS84" } "CATDESC" CDF_CHAR { "WGS84 Longitude of spacecraft position" - " (geodetic)" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "degrees East" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_LONGITUDE" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { 0.0 } "VALIDMAX" CDF_DOUBLE { 360.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_MTB_Status" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "MTB Status [ON/OFF]" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "If the magnetic torquers are active " - "during any part of the measurement, it" - " is recorded as active for whole " - "measurement. Decoded from spacecraft " - "housekeeping file: " - "ICON_L0_Spacecraft_Housekeeping-MTB_20" - "21-06-15_v01r000.CSV" } "CATDESC" CDF_CHAR { "Flag for Magnetic Torquer Bars Acitve " - "[1=ON 0=OFF]" } "FILLVAL" CDF_DOUBLE { 255.0 } "UNITS" CDF_CHAR { "binary" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_MTB_STATUS" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_INT4 { 0 } "VALIDMAX" CDF_INT4 { 10 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Magnetic_Latitude" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Magnetic Latitude of s/c position" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Quasi-dipole magnetic latitude of the " - "spacecraft position. These values are" - " obtained from passing the geodectic " - "latitudes, longitudes, and altitudes " - "from ICON_ANCILLARY_IVM_LATITUDE, " - "ICON_ANCILLARY_IVM_LONGITUDE, and " - "ICON_ANCILLARY_IVM_ALTITUDE into " - "apexpy Python module. For details on " - "apexpy see: " - "https://apexpy.readthedocs.org/" } "CATDESC" CDF_CHAR { "Magnetic Latitude" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "degrees North" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_MAGNETIC_LATITUDE" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -90.0 } "VALIDMAX" CDF_DOUBLE { 90.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Magnetic_Local_Time" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Magnetic Local Time at s/c" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Magnetic Local Time at the spacecraft." } "CATDESC" CDF_CHAR { "Magnetic Local Time at s/c" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "hour" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SC_MLT" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { 0.0 } "VALIDMAX" CDF_DOUBLE { 24.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Magnetic_Longitude" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Magnetic Longitude of s/c position" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Quasi-dipole magnetic longitude of the" - " spacecraft position. These values " - "are obtained from passing the " - "geodectic latitudes, longitudes, and " - "altitudes from " - "ICON_ANCILLARY_IVM_LATITUDE, " - "ICON_ANCILLARY_IVM_LONGITUDE, and " - "ICON_ANCILLARY_IVM_ALTITUDE into " - "apexpy Python module. For details on " - "apexpy see: " - "https://apexpy.readthedocs.org/" } "CATDESC" CDF_CHAR { "Magnetic Longitude of s/c position" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "degrees East" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_MAGNETIC_LONGITUDE" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -180.0 } "VALIDMAX" CDF_DOUBLE { 180.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Observatory_Corotation_X" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Earth Corotation Velocity" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Component of Earth's corotation " - "velocity vector projected into the IVM" - " instrument axes by taking the dot " - "product of the corotation vector with " - "the instrument's axes and multiplying " - "the Y and Z components by negative 1 " - "(but not the X component by " - "convention)." } "CATDESC" CDF_CHAR { "ECI Earth Corotation Velocity " - "Components in IVM Coordinates" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_COROTATION" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1000.0 } "VALIDMAX" CDF_DOUBLE { 1000.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Observatory_Corotation_Y" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Earth Corotation Velocity" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Component of Earth's corotation " - "velocity vector projected into the IVM" - " instrument axes by taking the dot " - "product of the corotation vector with " - "the instrument's axes and multiplying " - "the Y and Z components by negative 1 " - "(but not the X component by " - "convention)." } "CATDESC" CDF_CHAR { "ECI Earth Corotation Velocity " - "Components in IVM Coordinates" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_COROTATION" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1000.0 } "VALIDMAX" CDF_DOUBLE { 1000.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Observatory_Corotation_Z" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Earth Corotation Velocity" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Component of Earth's corotation " - "velocity vector projected into the IVM" - " instrument axes by taking the dot " - "product of the corotation vector with " - "the instrument's axes and multiplying " - "the Y and Z components by negative 1 " - "(but not the X component by " - "convention)." } "CATDESC" CDF_CHAR { "ECI Earth Corotation Velocity " - "Components in IVM Coordinates" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_COROTATION" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1000.0 } "VALIDMAX" CDF_DOUBLE { 1000.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Observatory_Magnetic_Field_X" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "X Component of the Magnetic Field" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "X-component of the magnetic field from" - " IGRF at the spacecarft position, " - "expressed in the ECEF frame." } "CATDESC" CDF_CHAR { "X Component of the Magnetic Field" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "nT" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SC_B_X" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -60000.0 } "VALIDMAX" CDF_DOUBLE { 60000.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Observatory_Magnetic_Field_Y" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Y Component of the Magnetic Field" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Y-component of the magnetic field from" - " IGRF at the spacecarft position, " - "expressed in the ECEF frame." } "CATDESC" CDF_CHAR { "Y Component of the Magentic Field" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "nT" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SC_B_Y" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -60000.0 } "VALIDMAX" CDF_DOUBLE { 60000.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Observatory_Magnetic_Field_Z" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Z Component of the Magnetic Field" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Z-component of the magnetic field from" - " IGRF at the spacecarft position, " - "expressed in the ECEF frame." } "CATDESC" CDF_CHAR { "Z Component of the Magnetic Field" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "nT" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SC_B_Z" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -60000.0 } "VALIDMAX" CDF_DOUBLE { 60000.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Observatory_Velocity_X" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Earth Centered Inertial Spacecraft " - "Velocity" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Velocity of spacecraft in ECI, J2000, " - "cooridinates." } "CATDESC" CDF_CHAR { "Earth Centered Inertial Spacecraft " - "Velocity" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SC_VELOCITY_ECI" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -10000.0 } "VALIDMAX" CDF_DOUBLE { 10000.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Observatory_Velocity_Y" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Earth Centered Inertial Spacecraft " - "Velocity" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Velocity of spacecraft in ECI, J2000, " - "cooridinates." } "CATDESC" CDF_CHAR { "Earth Centered Inertial Spacecraft " - "Velocity" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SC_VELOCITY_ECI" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -10000.0 } "VALIDMAX" CDF_DOUBLE { 10000.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Observatory_Velocity_Z" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Earth Centered Inertial Spacecraft " - "Velocity" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Velocity of spacecraft in ECI, J2000, " - "cooridinates." } "CATDESC" CDF_CHAR { "Earth Centered Inertial Spacecraft " - "Velocity" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SC_VELOCITY_ECI" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -10000.0 } "VALIDMAX" CDF_DOUBLE { 10000.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Orbit_Number" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Orbit Number" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Integer Orbit Number." } "CATDESC" CDF_CHAR { "Orbit Number" } "FILLVAL" CDF_DOUBLE { -999.0 } "UNITS" CDF_CHAR { "integer" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_ORBIT_NUMBER" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_INT4 { 0 } "VALIDMAX" CDF_INT4 { 105000 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_RPA_Flag" CDF_INT8 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -9223372036854775807 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "rpa_flag" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Status flag for RPA. 0 - All RPA " - "parameters are good. Ion temperatures " - "correspond to both O+ and H+. 1 - Ram" - " Ion Velocities are not good. Other " - "parameters good. Plasma is presumed to" - " be co-rotating when fitting RPA " - "curves that have an insufficient " - "quantity of O+. Ion temperatures " - "correspond to H+ only. 2 - " - "Geophysical outputs may be impacted by" - " spacecraft operations." } "CATDESC" CDF_CHAR { "Flag for RPA quality" } "FILLVAL" CDF_INT8 { -9223372036854775808 } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "i8" } "LABLAXIS" CDF_CHAR { "rpa_flag" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_INT8 { 0 } "VALIDMAX" CDF_INT8 { 3 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Raw_Ion_Velocity_X" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Ion Velocity-X" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "This is the total ion velocity along " - "normal direction into the RPA, " - "including s/c motion." } "CATDESC" CDF_CHAR { "Total ion velocity IVM-x" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Ion Velocity-X" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_INT8 { 6000 } "VALIDMAX" CDF_DOUBLE { 9000.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Raw_Ion_Velocity_Y" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Total ion velocity along IVM-y" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Total observed ion velocity along " - "instrument cross-track direction, " - "reported in the instrument frame. The " - "translation of DM measured angles to " - "ion velocities uses knowledge of the " - "ram velocity of the plasma and the " - "electric potential of the instrument " - "aperture relative to the ambient " - "plasma, both of which are provided by " - "the RPA. " } "CATDESC" CDF_CHAR { "Total ion velocity along IVM-y" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Ion Velocity" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1500.0 } "VALIDMAX" CDF_DOUBLE { 1500.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Raw_Ion_Velocity_Z" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Total ion velocity along IVM-y" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Total observed ion velocity along " - "instrument cross-track direction, " - "reported in the instrument frame. The " - "translation of DM measured angles to " - "ion velocities uses knowledge of the " - "ram velocity of the plasma and the " - "electric potential of the instrument " - "aperture relative to the ambient " - "plasma, both of which are provided by " - "the RPA. " } "CATDESC" CDF_CHAR { "Total ion velocity along IVM-z" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { "m/s" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Ion Velocity" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1500.0 } "VALIDMAX" CDF_DOUBLE { 1500.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Slew_Status" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "slew_status" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { " " } "CATDESC" CDF_CHAR { "slew_status" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "slew_status" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_INT4 { 0 } "VALIDMAX" CDF_INT4 { 1024 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Solar_Local_Time" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Local Solar Time" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Local Solar Time at spacecraft." } "CATDESC" CDF_CHAR { "Local Solar Time" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "hour" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_LST" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { 0.0 } "VALIDMAX" CDF_DOUBLE { 24.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Solar_Zenith_Angle" CDF_FLOAT 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 16384 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "s/c Solar Zenith Angle" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Solar Zenith Angle at the spacecraft." } "CATDESC" CDF_CHAR { "Solar Zenith Angle" } "FILLVAL" CDF_FLOAT { -999.9 } "UNITS" CDF_CHAR { "degrees" } "FORMAT" CDF_CHAR { "f4" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SZA" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { 0.0 } "VALIDMAX" CDF_DOUBLE { 180.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Space_Environment_Region_Status" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Space Environment Region Status" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Standarized for several missions, not " - "all codes are relevant for ICON where " - " 1: Earth Shadow 2: Lunar Shadow 4: " - "Atmospheric Absorption Zone 8: South " - "Atlantic Anomaly 16: Northern Auroral " - "Zone 32: Southern Auroral Zone 64: " - "Periapsis Passage 128: Inner & Outer " - "Radiation Belts 256: Deep Plasma " - "Sphere 512: Foreshock Solar Wind 1024:" - " Solar Wind Beam 2048: High Magnetic " - "Field 4096: Average Plasma Sheet 8192:" - " Bowshock Crossing 16384: Magnetopause" - " Crossing 32768: Ground Based " - "Observatories 65536: 2-Day " - "Conjunctions 131072: 4-Day " - "Conjunctions 262144: Time Based " - "Conjunctions 524288: Radial Distance " - "Region 1 1048576: Orbit Outbound " - "2097152: Orbit Inbound 4194304: Lunar " - "Wake 8388608: Magnetotail 16777216: " - "Magnetosheath 33554432: Science " - "67108864: Low Magnetic Latitude " - "134217728: Conjugate Observation" } "CATDESC" CDF_CHAR { "Binary Coded Integer Describing Space " - "Environment Region of Space Craft" } "FILLVAL" CDF_DOUBLE { -999.0 } "UNITS" CDF_CHAR { "binary" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SPACE_ENVIRONMENT_R" - "EGION_STATUS" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_INT8 { 0 } "VALIDMAX" CDF_INT8 { 268405455 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Sun_Status" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "s/c Sun/Shadow Status Code" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Data is from predictive ephemeris. 0 =" - " spacecraft in Sun, 1 = spacecraft in " - "Earth Shadow." } "CATDESC" CDF_CHAR { "Spacecraft Sun/Shadow Status Code" } "FILLVAL" CDF_DOUBLE { -999.0 } "UNITS" CDF_CHAR { "binary" } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "ICON_ANCILLARY_IVM_SUN_STATUS" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_INT4 { 0 } "VALIDMAX" CDF_INT4 { 1 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Time_UTC_Start" CDF_INT8 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -9223372036854775807 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "IVM Packet Beginning UTC Time" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Milliseconds since 1970-01-01 00:00:00" - " UTC at start of reading. Time is " - "generated from the time-code at byte " - "1015 of the IVM packet minus the time " - "sync at byte 1019 of the IVM packet. " - "This is the GPS time at the start of " - "the integration period. The " - "integration period is assumed to be 4 " - "seconds so the center time is 2 " - "seconds after that. The formula is " - "(time-code * 1000ms) + 2000ms - (16 * " - "time sync / 1000) in GPS milliseconds " - "then converted to UTC time. See the " - "UTD 206-024 Rev A document. Time may " - "be delayed by up to 10 ms due to FSW " - "polling delay. Maximum time is ~2150 " - "UTC and minimum time is ~1970 UTC." } "CATDESC" CDF_CHAR { "Milliseconds since 1970-01-01 00:00:00" - " UTC at start of reading." } "FILLVAL" CDF_INT8 { -999999999999999 } "UNITS" CDF_CHAR { "milliseconds" } "FORMAT" CDF_CHAR { "i8" } "LABLAXIS" CDF_CHAR { "Begin Time" } "ScaleTyp" CDF_CHAR { "Linear" } "VALIDMIN" CDF_INT8 { 0 } "VALIDMAX" CDF_INT8 { 6000000000000 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Time_UTC_Stop" CDF_INT8 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -9223372036854775807 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "IVM Packet Ending UTC Time" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "Milliseconds since 1970-01-01 00:00:00" - " UTC at end of reading. Time is " - "generated from the time-code at byte " - "1015 of the IVM packet minus the time " - "sync at byte 1019 of the IVM packet. " - "This is the GPS time at the start of " - "the integration period. The " - "integration period is assumed to be 4 " - "seconds so the center time is 2 " - "seconds after that. The formula is " - "(time-code * 1000ms) + 2000ms - (16 * " - "time sync / 1000) in GPS milliseconds " - "then converted to UTC time. See the " - "UTD 206-024 Rev A document. Time may " - "be delayed by up to 10 ms due to FSW " - "polling delay. Maximum time is ~2150 " - "UTC and minimum time is ~1970 UTC." } "CATDESC" CDF_CHAR { "Milliseconds since 1970-01-01 00:00:00" - " UTC at end of reading." } "FILLVAL" CDF_INT8 { -999999999999999 } "UNITS" CDF_CHAR { "milliseconds" } "FORMAT" CDF_CHAR { "i8" } "LABLAXIS" CDF_CHAR { "End Time" } "ScaleTyp" CDF_CHAR { "Linear" } "VALIDMIN" CDF_INT8 { 0 } "VALIDMAX" CDF_INT8 { 6000000000000 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_UTC_Time" CDF_CHAR 27 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 2428 ! VAR_PADVALUE: " " ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "UTC Time" } "VAR_TYPE" CDF_CHAR { "support_data" } "VAR_NOTES" CDF_CHAR { "ISO 9601 formatted UTC timestamp (at " - "middle of reading). Time is generated" - " from the time-code at byte 1015 of " - "the IVM packet minus the time sync at " - "byte 1019 of the IVM packet. This is " - "the GPS time at the start of the " - "integration period. The integration " - "period is assumed to be 4 seconds so " - "the center time is 2 seconds after " - "that. The formula is (time-code * " - "1000ms) + 2000ms - (16 * time sync / " - "1000) in GPS milliseconds then " - "converted to UTC time. See the UTD " - "206-024 Rev A document. Time may be " - "delayed by up to 10 ms due to FSW " - "polling delay. Maximum time is ~2150 " - "UTC and minimum time is ~1970 UTC." } "CATDESC" CDF_CHAR { "ISO 9601 formatted UTC timestamp (at " - "middle of reading)." } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "S1" } "LABLAXIS" CDF_CHAR { "UTC Time" } "ScaleTyp" CDF_CHAR { "Linear" } "VALIDMIN" CDF_CHAR { "1970-01-01 00:00:00 UTC" } "VALIDMAX" CDF_CHAR { "2150-01-01 00:00:00 UTC" } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } "NC_STRING" CDF_CHAR { "yes" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Unit_Vector_Field_Aligned_X" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Field Aligned Unit Vector: IVM-X " - "component" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "The field-aligned vector points along " - "the geomagnetic field, with positive " - "values along the field direction, and " - "is expressed here in the IVM " - "instrument frame. The IVM-x direction " - "points along the instrument boresight," - " which is pointed into ram for " - "standard operations.Calculated using " - "the corresponding unit vector in ECEF " - "and the orientation of the IVM also " - "expressed in ECEF (sc_*hat_*)." } "CATDESC" CDF_CHAR { "Field-aligned direction along IVM-x" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Field Aligned Unit Vector: IVM-X " - "component" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_INT8 { 1 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Unit_Vector_Field_Aligned_Y" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Field Aligned Unit Vector: IVM-Y " - "component" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "The field-aligned vector points along " - "the geomagnetic field, with positive " - "values along the field direction. The " - "unit vector is expressed here in the " - "IVM coordinate system, where Y = Z x " - "X, nominally southward when in " - "standard pointing, X along ram. " - "Calculated using the corresponding " - "unit vector in ECEF and the " - "orientation of the IVM also expressed " - "in ECEF (sc_*hat_*)." } "CATDESC" CDF_CHAR { "Field-aligned direction along IVM-y" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Field Aligned Unit Vector: IVM-Y " - "component" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_INT8 { 1 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Unit_Vector_Field_Aligned_Z" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Field Aligned Unit Vector: IVM-Z " - "component" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "The field-aligned vector points along " - "the geomagnetic field, with positive " - "values along the field direction, and " - "is expressed here in the IVM " - "instrument frame. The IVM-Z direction " - "points towards nadir when IVM-X is " - "pointed into ram for standard " - "operations.Calculated using the " - "corresponding unit vector in ECEF and " - "the orientation of the IVM also " - "expressed in ECEF (sc_*hat_*)." } "CATDESC" CDF_CHAR { "Field-aligned direction along IVM-z" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Field Aligned Unit Vector: IVM-Z " - "component" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_INT8 { 1 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Unit_Vector_Meridional_X" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Meridional Unit Vector: IVM-X component" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "The meridional unit vector is " - "perpendicular to the geomagnetic field" - " and maps along magnetic field lines " - "to vertical at the magnetic equator, " - "where positive is up. The unit vector " - "is expressed here in the IVM " - "coordinate system, where x is along " - "the IVM boresight, nominally along ram" - " when in standard pointing. Calculated" - " using the corresponding unit vector " - "in ECEF and the orientation of the IVM" - " also expressed in ECEF (sc_*hat_*)." } "CATDESC" CDF_CHAR { "Meridional direction along IVM-x" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Meridional Unit Vector: IVM-X component" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_INT8 { 1 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Unit_Vector_Meridional_Y" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Meridional Unit Vector: IVM-Y component" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "The meridional unit vector is " - "perpendicular to the geomagnetic field" - " and maps along magnetic field lines " - "to vertical at the magnetic equator, " - "where positive is up. The unit vector " - "is expressed here in the IVM " - "coordinate system, where Y = Z x X, " - "nominally southward when in standard " - "pointing, X along ram. Calculated " - "using the corresponding unit vector in" - " ECEF and the orientation of the IVM " - "also expressed in ECEF (sc_*hat_*)." } "CATDESC" CDF_CHAR { "Meridional direction along IVM-y" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Meridional Unit Vector: IVM-Y component" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_INT8 { 1 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Unit_Vector_Meridional_Z" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Meridional Unit Vector: IVM-Z component" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "The meridional unit vector is " - "perpendicular to the geomagnetic field" - " and maps along magnetic field lines " - "to vertical at the magnetic equator, " - "where positive is up. The unit vector " - "is expressed here in the IVM " - "coordinate system, where Z is nadir " - "pointing (towards Earth), when in " - "standard pointing, X along ram. " - "Calculated using the corresponding " - "unit vector in ECEF and the " - "orientation of the IVM also expressed " - "in ECEF (sc_*hat_*)." } "CATDESC" CDF_CHAR { "Meridional direction along IVM-z" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Meridional Unit Vector: IVM-Z component" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_INT8 { 1 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Unit_Vector_X_East" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "unit_x_east" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { " " } "CATDESC" CDF_CHAR { "unit_x_east" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "unit_x_east" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Unit_Vector_X_North" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "unit_x_north" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { " " } "CATDESC" CDF_CHAR { "unit_x_north" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "unit_x_north" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Unit_Vector_X_Up" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "unit_x_up" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { " " } "CATDESC" CDF_CHAR { "unit_x_up" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "unit_x_up" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Unit_Vector_Y_East" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "unit_y_east" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { " " } "CATDESC" CDF_CHAR { "unit_y_east" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "unit_y_east" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Unit_Vector_Y_North" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "unit_y_north" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { " " } "CATDESC" CDF_CHAR { "unit_y_north" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "unit_y_north" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Unit_Vector_Y_Up" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "unit_y_up" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { " " } "CATDESC" CDF_CHAR { "unit_y_up" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "unit_y_up" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Unit_Vector_Z_East" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "unit_z_east" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { " " } "CATDESC" CDF_CHAR { "unit_z_east" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "unit_z_east" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Unit_Vector_Z_North" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "unit_z_north" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { " " } "CATDESC" CDF_CHAR { "unit_z_north" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "unit_z_north" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Unit_Vector_Z_Up" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "unit_z_up" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { " " } "CATDESC" CDF_CHAR { "unit_z_up" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "unit_z_up" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_DOUBLE { 1.0 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Unit_Vector_Zonal_X" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Zonal Unit Vector: IVM-X component" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "The zonal vector is perpendicular to " - "the local magnetic field and the " - "magnetic meridional plane. The zonal " - "vector maps to purely horizontal at " - "the magnetic equator, with positive " - "values pointed generally eastward. " - "This vector is expressed here in the " - "IVM instrument frame.The IVM-x " - "direction points along the instrument " - "boresight, which is pointed into ram " - "for standard operations.Calculated " - "using the corresponding unit vector in" - " ECEF and the orientation of the IVM " - "also expressed in ECEF (sc_*hat_*)." } "CATDESC" CDF_CHAR { "Zonal direction along IVM-x" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Zonal Unit Vector: IVM-X component" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_INT8 { 1 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Unit_Vector_Zonal_Y" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Zonal Unit Vector: IVM-Y component" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "The zonal vector is perpendicular to " - "the local magnetic field and the " - "magnetic meridional plane. The zonal " - "vector maps to purely horizontal at " - "the magnetic equator, with positive " - "values pointed generally eastward. The" - " unit vector is expressed here in the " - "IVM coordinate system, where Y = Z x " - "X, nominally southward when in " - "standard pointing, X along ram. " - "Calculated using the corresponding " - "unit vector in ECEF and the " - "orientation of the IVM also expressed " - "in ECEF (sc_*hat_*)." } "CATDESC" CDF_CHAR { "Zonal direction along IVM-y" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Zonal Unit Vector: IVM-Y component" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_INT8 { 1 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. ! Variable Data Number Record Dimension ! Name Type Elements Dims Sizes Variance Variances ! -------- ---- -------- ---- ----- -------- --------- "ICON_L27_Unit_Vector_Zonal_Z" CDF_DOUBLE 1 0 T ! VAR_COMPRESSION: GZIP.6 ! (Valid compression: None, GZIP.1-9, RLE.0, HUFF.0, AHUFF.0) ! VAR_SPARSERECORDS: None ! (Valid sparserecords: None, sRecords.PAD, sRecords.PREV) ! VAR_BLOCKINGFACTOR: 8192 ! VAR_PADVALUE: -1.0e+30 ! Attribute Data ! Name Type Value ! -------- ---- ----- "NC_DIMENSIONS_V" CDF_CHAR { "Epoch" } "NC_DEFLATE" CDF_INT4 { 6 } "NC_SHUFFLE" CDF_CHAR { "true" } "NC_STORAGE" CDF_CHAR { "chunked" } "NC_CHUNKSIZES" CDF_INT4 { 86400 } "FIELDNAM" CDF_CHAR { "Zonal Unit Vector: IVM-Z component" } "VAR_TYPE" CDF_CHAR { "data" } "VAR_NOTES" CDF_CHAR { "The zonal vector is perpendicular to " - "the local magnetic field and the " - "magnetic meridional plane. The zonal " - "vector maps to purely horizontal at " - "the magnetic equator, with positive " - "values pointed generally eastward. " - "This vector is expressed here in the " - "IVM instrument frame.The IVM-Z " - "direction points towards nadir when " - "IVM-X is pointed into ram for standard" - " operations.Calculated using the " - "corresponding unit vector in ECEF and " - "the orientation of the IVM also " - "expressed in ECEF (sc_*hat_*)." } "CATDESC" CDF_CHAR { "Zonal direction along IVM-z" } "FILLVAL" CDF_DOUBLE { nan } "UNITS" CDF_CHAR { " " } "FORMAT" CDF_CHAR { "f8" } "LABLAXIS" CDF_CHAR { "Zonal Unit Vector: IVM-Z component" } "ScaleTyp" CDF_CHAR { "linear" } "VALIDMIN" CDF_DOUBLE { -1.0 } "VALIDMAX" CDF_INT8 { 1 } "DISPLAY_TYPE" CDF_CHAR { "time_series" } "DEPEND_0" CDF_CHAR { "Epoch_cdf" } . ! RV values were not requested. #end