2.2.6 spase://CDPP/Instrument/AMDA/MEX/ELS ELS 2012-06-13T00:00:00Z The Electron Spectrometer (ELS) of the ASPERA-3 package flown on Venus Express measures electrons in the energy range 0.01-20 keV. The intrinsic field of view is 4 deg x 360 deg. The 360 deg aperture is divided into 16 sectors. The sensor is a standard top-hat electrostatic analyzer in a very compact design. spase://SMWG/Person/Stas.Barabash PrincipalInvestigator RetardingPotentialAnalyser ASPERA3_ELS spase://CDPP/Observatory/AMDA/MEX