101: |
Command Services |
| 102: | Telemetry Services |
| 103: | Tracking Services |
| 104A: | Calibration and Modelling Services |
| 105: |
Radio Science Services |
| 106: |
Radio Astronomy/VLBI Services |
| 107: |
Radar Science Services |
| 108: |
Ground Communications |
| 109: |
Service Management |
Deep Space Network
Deep Space Network