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/DisplayData/SAMPEX/PET/PLOTS NASA DisplayData SAMPEX PET Flux Plots 2025-12-04T13:28:04Z 2020-07-07T19:48:36Z Only known prior ReleaseDate of the metadata 2025-11-14T16:17:30Z Added PublicationInfo. Added ResourceType and NamingAuthority. ZCB 2025-12-04T13:28:04Z Added MetadataRightsList. Updated to 2.7.1. ZCB SAMPEX PET proton (>4, 19-28, 28-64 MeV) and electron (2-6, 3.5-16, >3, >1 MeV) flux plots, color coded vs, time and L value Mason, Glenn M. 2025-11-14T16:17:30Z Laboratory for Atmospheric and Space Physics spase://SMWG/Person/Glenn.M.Mason PrincipalInvestigator spase://SMWG/Person/Shrikanth.G.Kanekal DataProducer spase://VSPO/DisplayData/P_SAMPEX_HDR_PET_PLOTS spase://VSPO/DisplayData/SAMPEX/PET/PLOTS spase://SMWG/Repository/UCOLO Online Open LASP, U. Colorado http://lasp.colorado.edu/home/sampex/ JPEG CALIBRATED spase://SMWG/Instrument/SAMPEX/PET EnergeticParticles 1993-01-01T00:00:00 2004-12-31T00:00:00 PT86400S Earth.Magnetosphere