2.7.1 https://spdx.org/licenses/ SPDX CC0-1.0 https://spdx.org/licenses/CC0-1.0.html Creative Commons Zero v1.0 Universal CC0 1.0 Universal is the Creative Commons license applicable to all publicly available SPASE metadata descriptions spase://NASA/NumericalData/IBEX/Lo/Maps-TXT NASA NumericalData IBEX-Lo digital maps every 6 months https://doi.org/10.48322/ttba-8c90 2025-12-04T13:29:29Z 2020-07-07T21:14:37Z Only known prior ReleaseDate of the metadata 2025-11-14T16:02:23Z Added PublicationInfo. Added ResourceType and NamingAuthority. ZCB 2025-12-04T13:29:29Z Added MetadataRightsList and RightsList(s). Updated to 2.7.1. ZCB Hydrogen ENA fluxes in each of three IBEX-Lo energy bands in each of 21,600 [720(longitude) by 30(latitude)] bins, accumulated over 6 months. Bins are defined in J2000 ecliptic coordinates. Maps are available for energy bands 5 (209 eV), 6 (439 eV), and 7 (872 eV). Digital image files are between 290 and 310 KB in size. Images in PNG format are identified by VEPO as a separate data product. The IBEX Team McComas, David J. 2025-11-14T16:02:23Z Space Physics Data Facility spase://SMWG/Person/David.J.McComas PrincipalInvestigator SWRI IBEX Site http://ibex.swri.edu/ibexpublicdata/Maps/Lo/Maps_Lo_description.txt spase://VEPO/NumericalData/IBEX/Lo/Maps_txt spase://VSPO/NumericalData/IBEX/Lo/Maps-TXT spase://SMWG/Repository/NASA/GSFC/SPDF Online Open https://spdx.org/licenses/ SPDX CC0-1.0 https://spdx.org/licenses/CC0-1.0.html Creative Commons Zero v1.0 Universal CC0 1.0 Universal is the Creative Commons license applicable to all publicly available NASA Heliophysics data products FTPS from SPDF (not with most browsers) ftps://spdf.gsfc.nasa.gov/pub/data/ibex/release3/lo/maps/digital_data/ Directory with energy-range-specific subdirectories HTTPS from SPDF https://spdf.gsfc.nasa.gov/pub/data/ibex/release3/lo/maps/digital_data/ In CDF via HTTP from SPDF Text 2 MB P1Y The IBEX Team spase://SMWG/Instrument/IBEX/Lo NeutralAtomImages 2008-12-25T00:00:00 2009-06-19T00:00:00 Data are planned for 6-month releases. However, Release_2 contained only IBEX-Hi map data. Extensions to later times for this data set may be forthcoming in the future. PT6M Heliosphere.Heliosheath ENA fluxes Array of neutral hydrogen fluxes P6M number/sec-cm**2-ster-keV Spherical J2000 720 30 The array has 720 rows and 30 columns. Row 1 (30) is for the north (south) ecliptic polar region. The columns start at zero ecliptic longitude and step through to ecliptic longitude 360. The first and last columns have the same values. Atom NumberFlux 1 0.209 0.872 keV