2.2.2 spase://NASA/NumericalData/IMP5/SPME/PT1H IMP 5 SPME Energetic Particle Count Rates 2020-07-07T21:14:38Z IMP 5 SPME hourly >10, >30, >60 MeV proton count rates and 1-10 MeV proton and alpha particle rates, in ASCII via ftp spase://SMWG/Person/Stamatios.M.Krimigis CoInvestigator spase://VSPO/NumericalData/P_IMP5_HDR_SPME spase://VSPO/NumericalData/IMP5/SPME/PT1H spase://SMWG/Repository/NASA/GSFC/SPDF Online Open FTPS from SPDF (not with most browsers) ftps://spdf.gsfc.nasa.gov/pub/data/imp/imp5/particles_apl/ HTTPS from SPDF https://spdf.gsfc.nasa.gov/pub/data/imp/imp5/particles_apl/ In CDF via HTTP from SPDF Text CALIBRATED spase://SMWG/Instrument/IMP5/SPME EnergeticParticles 1969-06-21T00:00:00 1972-12-24T00:00:00 PT1H Heliosphere.NearEarth