2.3.1 spase://CNES/NumericalData/CDPP-AMDA/MMS/MMS3/EDP/mms3-edp-hfesp e spectral density ac electric field spectral density / srvy / l2 2017-01-16T11:50:00 spase://CNES/Person/James.L.Burch PrincipalInvestigator spase://CNES/Person/Robert.E.Ergun PrincipalInvestigator spase://CNES/Person/P.Lindqvist PrincipalInvestigator MMS home page at GSFC http://mms.gsfc.nasa.gov/ Science Data Center at LASP https://lasp.colorado.edu/mms/sdc mms3-edp-srvy PartOf survey spase://SMWG/Repository/CNES/CDPP-AMDA Online Open AMDA at CDPP amda.cdpp.eu NetCDF LASP spase://CNES/Instrument/CDPP-AMDA/MMS3/EDP ElectricField 2000-08-22T00:00:00Z 2019-01-14T15:58:00Z PT16S e spec dens mms3_edp_espec (V/m)**2/Hz Spectrogram