2.3.1 spase://CNES/NumericalData/CDPP-AMDA/DoubleStar1/Ephemeris/dstar1-orb-all orbit Double Star 1 position 2015-10-16T16:34:56.789 DoubleStar1 1 position European Space Agency/International spase://SMWG/Person/James.M.Weygand GeneralContact Double Star 1 Orbital Parameters http://nssdc.gsfc.nasa.gov/nmc/spacecraftOrbit.do?id=2003-061A Introduction to the Double Star 1 Orbit. spase://SMWG/Repository/CDPP/AMDA Online Open AMDA at CDPP http://amda.cdpp.eu NetCDF European Space Agency/International CSDS-CNES Calibrated Calibrated 1 spase://CNES/Instrument/CDPP-AMDA/DoubleStar1/Ephemeris Ephemeris 2004-02-01T00:00:00Z 2007-10-10T12:38:00Z PT60S Earth.Magnetosheath Earth.Magnetosphere Earth.Magnetosphere.Magnetotail Earth.Magnetosphere.Main Earth.Magnetosphere.RadiationBelt Earth.NearSurface.Ionosphere Earth.NearSurface.Plasmasphere Double Star Tan Ce 1 TC 1 Ephemeris 60 second lobe magnetosphere magnetotail xyz_gse ds1_xyz Double Star 1 spacecraft position at 60 s resolution in GSE Coordinates in units of km. pos.earth;instr.obsty PT60S Re Cartesian GSE TimeSeries 3 x Component.I 1 ds1_xyz(0) y Component.J 2 ds1_xyz(1) z Component.K 3 ds1_xyz(2) -1.0e31 Vector Positional xyz_gsm ds1_xyz_gsm Double Star 1 spacecraft position at 60 s resolution in GSM Coordinates in units of km. pos.earth;instr.obsty PT60S Re Cartesian GSM TimeSeries 3 x Component.I 1 ds1_xyz_gsm(0) y Component.J 2 ds1_xyz_gsm(1) z Component.K 3 ds1_xyz_gsm(2) -1.0e31 Vector Positional