NSSDCA ID: PSPG-00065
Availability: At NSSDC, Ready for Offline Distribution (or Staging if Digital)
Time span: 1976-08-07 to 1978-07-25
The data consist of 60 second and 600 second Doppler data from the Viking 2 Orbiter for all orbits of Mars from insertion to end of primary mission. All files are in ASCII format. Each record includes the time tag of the orbit, epoch of measurement, Doppler observable value, Doppler compression time, and reference frequency. These files also include Viking 1 Orbiter Doppler data from the same source (see remarks) in the same format.
Questions and comments about this data collection can be directed to: Dr. David R. Williams
Name | Role | Original Affiliation | |
---|---|---|---|
Dr. Frank G. Lemoine | Data Provider | NASA Goddard Space Flight Center | flemoine@olympus.gsfc.nasa.gov |