2.3.2 spase://NASA/NumericalData/ACE/Ephemeris/PT12M ACE GSE 12-min Position Data 2021-04-27T15:38:11Z ACE satellite positions. spase://SMWG/Person/Jan.Merka MetadataContact spase://SMWG/Person/Robert.E.McGuire GeneralContact spase://VHO/NumericalData/ACE/Ephemeris/PT12M spase://VSPO/NumericalData/ACE/Ephemeris/PT12M spase://SMWG/Repository/NASA/GSFC/SPDF Online Open FTPS from SPDF (not with most browsers) ftps://spdf.gsfc.nasa.gov/pub/data/ace/orbit/level_2_cdaweb/or_ssc/ HTTPS from SPDF https://spdf.gsfc.nasa.gov/pub/data/ace/orbit/level_2_cdaweb/or_ssc/ In CDF via HTTP from CDAWeb CDAWeb https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=AC_OR_SSC&index=sp_phys AC_OR_SSC SSCWeb https://sscweb.gsfc.nasa.gov/cgi-bin/Locator.cgi ace CDF spase://SMWG/Repository/NASA/GSFC/SPDF Online Open CDAWeb HAPI Server https://cdaweb.gsfc.nasa.gov/hapi AC_OR_SSC Web Service to this product using the HAPI interface. CSV spase://SMWG/Instrument/ACE/Ephemeris Ephemeris 1997-08-26T00:00:00Z -P7D PT12M Epoch Time Epoch Number of milliseconds since the CDF epoch ms 1e-3>s 01-Jan-1956 00:00:00.000 01-Jan-2083 00:00:00.000 -1.0E31 Temporal GSE latitude GSE_LAT Latitude of the spacecraft position in GSE Deg Spherical GSE -90.0 90.0 -1.0E31 DirectionAngle.ElevationAngle Positional GSE longitude GSE_LON Longitude of the spacecraft position in GSE Deg Spherical GSE -180.0 180.0 -1.0E31 DirectionAngle.AzimuthAngle Positional GSE radial distance RADIUS Radial distance of the spacecraft in GSE km 1e3>m Spherical GSE 0.0 1594535.0 -1.0E31 Magnitude Positional GSE position XYZ_GSE Spacecraft position in GSE km 1e3>m Cartesian GSE 3 x Component.I 1 -1594535.0 1594535.0 -1.0E31 y Component.J 2 -1594535.0 1594535.0 -1.0E31 z Component.K 3 -1594535.0 1594535.0 -1.0E31 Positional