2.2.6 spase://CDPP/Instrument/AMDA/DoubleStar1/HIA HIA Hot Ion Analyzer 2009-05-20T21:10:13Z HIA (Hot Ion Analyzer) meausres the distribution function of ions in the magnetosphere and the solar wind, during each spin period of four seconds. spase://SMWG/Person/Henri.Reme PrincipalInvestigator NSSDC's Master Catalog http://nssdc.gsfc.nasa.gov/database/MasterCatalog?sc=2003-061A&ex=4 Information about the HIA (Hot Ion Analyzer) experiment on the Double Star 1 mission. EnergeticParticleInstrument HIA (Hot Ion Analyzer) on Double Star 1 spase://CDPP/Observatory/AMDA/DoubleStar1