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/ISEE1/UCB/PT4S NASA NumericalData ISEE 1 UCB 4-sec fluxes, offline at NSSDC 2025-12-04T13:29:38Z 2020-07-07T21:14:40Z Only known prior ReleaseDate of the metadata 2025-11-14T16:02:25Z Added PublicationInfo. Added ResourceType and NamingAuthority. ZCB 2025-12-04T13:29:38Z Added MetadataRightsList and RightsList(s). Updated to 2.7.1. ZCB This data set holds 10 particle fluxes per 4-sec data record, including electrons at 1.4 - 1.6 keV, 4.5-6.0 keV, 19 - 280 keV, 84 -280 keV and > 200 keV, protons at 1.4 - 1.6 keV and 4.5 - 6.0 keV, and electrons and protons mixed at 16 - 280 keV, 84 - 280 keV and > 300 keV electrons plus > 1 MeV protons. Data cover three distinct time spans: 1977_10_22 - 1980_02_19, 1982_10_24 - 1983_12_27 and 1986_03_30 - 1986_06_17. GSE spacecraft position vectors are included in the records. The data are presently (January, 2008) held in flat file format, with ASCII header files and IEEE binary data files. Anderson, Kinsey A.; Parks, George K. 2025-11-14T16:02:25Z Space Physics Data Facility spase://SMWG/Person/Kinsey.A.Anderson PrincipalInvestigator spase://SMWG/Person/George.K.Parks CoInvestigator spase://SMWG/Person/H.Kent.Hills GeneralContact NSSDC Master Catalog https://nssdc.gsfc.nasa.gov/nmc/dataset/display.action?id=SPMS-00296 spase://VSPO/NumericalData/SPMS-00296 spase://VSPO/NumericalData/ISEE1/UCB/PT4S spase://SMWG/Repository/NASA/GSFC/SPDF Offline 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 NSSDC https://nssdc.gsfc.nasa.gov/nssdc/obtaining_data.html Binary 4 GB Please acknowledge the PI, Dr. Kinsey Anderson, and the NSSDC Calibrated spase://SMWG/Instrument/ISEE1/UCB EnergeticParticles 1977-10-23T00:00:00 1986-06-17T00:00:00 Major data gaps: 1980-02-20 - 1982-10-26, 1982-11-28 - 1983-02-22, 1983-12-28 - 1986-03-29 PT4S Earth.Magnetosheath Earth.Magnetosphere Earth.Magnetosphere.Magnetotail Earth.Magnetosphere.Main Earth.Magnetosphere.RadiationBelt Heliosphere.NearEarth Electron fluxes Electron fluxes at 5 energies: 1.4 - 1.6, 4.5 - 6.0, 19 - 280, 84 - 280, > 200 keV PT4S 1/cm**2-sec-ster-keV 5 fluxes for each of 5 energy channels Electron EnergyFlux Proton fluxes Proton fluxes at two energies: 1.4 - 1.6 keV, 4.5 - 6.0 keV PT4S 1/cm**2-sec-ster-keV 2 fluxes for each of two energy channels Proton EnergyFlux Fluxes of mixed electrons and protons Fluxes of mixed electrons and protons at 3 energy channels: 16 - 280 keV, 84 - 280 keV, >300 keV electrons plus >1 MeV protons PT4S 1/cm**2-sec-ster-keV 3 fluxes for each of 3 energy channels Electron Proton EnergyFlux Spacecraft position vector GSE cartesian components of spacecraft position vector PT4S km 3 Cartesian components Positional