2.3.1 spase://CNES/Instrument/CDPP-AMDA/Cassini/CAPS CAPS Cassini Plasma Spectrometer 2017-05-20T21:10:13Z CAPS consists of three sensors, all mounted on a common scanning platform: * the Electron Spectrometer (ELS), which measures the flux of electrons as a function of energy/charge and aperture entry direction. Its energy range is 0.7 eV to 30 keV. * the Ion Beam Spectrometer (IBS), which measures the flux of positively charged ions of all species as a function of energy/charge and aperture entry direction.Its energy range is 1 eV to 50 keV. * the Ion Mass Spectrometer (IMS), which provides species-resolved measurements of the flux of positively charged atomic and molecular ions as a function of energy/charge vs. aperture entrydirection. Its energy range is 1 eV to 50 keV. spase://CNES/Person/J.Waite PrincipalInvestigator CAPS page at SWRI http://caps.space.swri.edu/caps/ ElectrostaticAnalyser spase://CNES/Observatory/CDPP-AMDA/Cassini