2.5.0 spase://IUGONET/DisplayData/ISEE/VLF_ELF/ATH/vlf_elf_ATH_dynamic_spectra_jpg Dynamic Spectra viewer data of VLF/ELF measurements at Athabasca, Canada (JPEG format) 2014-04-21T13:00:00 Dynamic spectra viewer data (JPEG) of ISEE VLF/ELF antenna observation at Athabasca, Canada cooperated by the Athabasca University. 9min50s spectrum is available in every one hour. 100kHz sampling, sensitivity peak at 8kHz. ch:1(VLF-NS): E-W antenna measureing NS magnetic field variation, and ch:2(VLF-EW): N-S antenna measureing EW magnetic field variation. The original 1 datafile = 9min50s = 472,000,032Bytes. If you would like to use this data for scientific purpose, please contact the PI. We thank Y. Katoh, H. Hamaguchi, and Y. Yamamoto of ISEE, Nagoya University, for their support at Athabasca. The collaborators of the Athabasca University are Prof. Martin Connors, Dr. Ian Schofield and Dr. Kyle Reiter. The observation at Athabasca was supported by Grants-in-Aid for Scientific Research (20244080, 23403009, and 25247080) provided by the Japan Society for the Promotion of Science. IUGONET also supported for the maintenance and data transfer of this site. spase://IUGONET/Person/Kazuo.Shiokawa PrincipalInvestigator spase://IUGONET/Person/Martin.Connors CoInvestigator spase://IUGONET/Person/Mitsunori.Ozaki CoInvestigator spase://IUGONET/Person/Akiyo.Yatagai MetadataContact spase://IUGONET/Person/ISEE.Metadata.Management.Group MetadataContact Stations, Instruments and Acknowledgements of the ISEE VLF/ELF observations http://stdb2.isee.nagoya-u.ac.jp/vlf/vlf_stations.html spase://IUGONET/Repository/ISEE/VLF-ELF_antenna Online Open http://stdb2.isee.nagoya-u.ac.jp/vlf/ English JPEG spase://IUGONET/Instrument/ISEE/VLF_ELF/ATH/VLF_ELF_crs Waves.Passive 2012-02-17T00:00:00 -P1D Earth.NearSurface.Ionosphere Earth.NearSurface.AuroralRegion Spherical WGS84 61.1 61.1 307.8 307.8 EARTH SCIENCE,Ionosphere, Magnetosphere dynamic plasma waves time Universal time min Temporal VLF wave form north-south component (Ch.1) of B-field V Other VLF spectra (NS) north-south B-field wave spectra (Ch.1) V^2/Hz Other VLF spectra (EW) east-west B-field wave spectra (Ch.2) V^2/Hz Other Riometer (Ch.3) V Other GPS 1pps (Ch.4) V Other