2.2.9 spase://NASA/NumericalData/CRRES/HEEF/PT1M CRRES HEEF 1-min electron distribution functions 2021-03-10T20:13:28Z This data set holds 1-min resolution electron distributions (19 5-deg pitch angles vs. 19 energies) from the High Energy Electron Fluxmeter (HEEF) on the CRRES spacecraft. The energy range covered is 0.3-7.5 MeV. The data are in SGI(UNIX) binary format. Read software is contained within the companion documentation. Please acknowledge Donald Brautigam at AFRL. spase://SMWG/Person/Donald.H.Brautigam PrincipalInvestigator AFRL Descriptive Document https://spdf.gsfc.nasa.gov/pub/data/crres/particle_heef/document/crres_readme3.pdf AFRL document authored by Donald Brautigam on HEEP and PROTEL, now a readme at nssdcftp. spase://ViRBO/NumericalData/CRRES/HEEF/PT1M spase://VSPO/NumericalData/CRRES/HEEF/PT1M spase://SMWG/Repository/NASA/GSFC/SPDF Online Open FTPS from SPDF (not with most browsers) ftps://spdf.gsfc.nasa.gov/pub/data/crres/particle_heef/ HTTPS from SPDF https://spdf.gsfc.nasa.gov/pub/data/crres/particle_heef/ In CDF via HTTP from SPDF Binary Please acknowledge Donald Brautigam at AFRL and the Space Phyics Data Facility at NASA/Goddard. Calibrated spase://SMWG/Instrument/CRRES/HEEF EnergeticParticles 1990-08-01T00:00:00 1991-10-12T00:00:00 PT1M Earth.Magnetosphere.Main Earth.Magnetosphere.RadiationBelt