2.2.6 spase://CDPP/NumericalData/AMDA/Cassini/RPWS/cass-lp-ni ion proxy Langmuir Probe : ion density proxy 2017-08-19T17:01:00 spase://CDPP/Person/Mika.Holmberg DataProducer spase://SMWG/Repository/CDPP/AMDA Online Open AMDA amda.cdpp.eu Text IRAP spase://CDPP/Instrument/AMDA/Cassini/RPWS Ephemeris 2005-02-16T05:10:50Z 2016-06-29T19:36:05Z PT32S PT1H Saturn ion density cass_lp_ni cm-3 TimeSeries Ion NumberDensity