2.2.2 spase://ViRBO/NumericalData/Aerospace/HEO/EXP/PT30S Data from the EXP instrument on HEO-1 and HEO-3 2011-04-14T00:00:00.00000 See ftp://ftp.virbo.org/obrien/heo/ascii/README.txt Cite http://www.stormingmedia.us/69/6997/A699774.html or http://www.stormingmedia.us/69/6997/A699774.html spase://SMWG/Person/Joseph.F.Fennell DataProducer spase://SMWG/Person/T.Paul.OBrien DataProducer ViRBO's HEO page http://virbo.org/HEO spase://SMWG/Repository/VIRBO Online Open Original ASCII files ftp://ftp.virbo.org/obrien/heo/ascii Text ASCII http://virbo.org/ spase://SMWG/Instrument/HEO/EXP EnergeticParticles 1994-05-06T00:00:00.00000 2006-08-16T23:59:59.99999 PT30S Earth.Magnetosphere