Accessor for (ACE GSE 12-min Position Data)
Acknowledgment:
CDAS services from NASA/Goddard Space Physics Data Facility (R. McGuire).
Time span:
Valid formats are YYYY-MM-dd,HH:mm and YYYY-DDD,HH:mm. (Times are optional.)
If the end date is omitted, it will default to one day after the start date.
Begin date: 1997-08-26, End date: 2009-09-20.
from:
  to:
Parameter name
Parameter description
GSE_LAT
ACE GSE latitude
GSE_LON
ACE GSE longitude
RADIUS
ACE distance from Earth (km)
XYZ_GSE
ACE X/Y/Z GSE coordinates (time-series)
XYZ_GSEO
ACE orbit plot in GSE coordinates
Processing may take a few minutes.