Spacecraft information: INSAT-1D R/B
| Launched | 11 June 1990 |
| Flight ended | 4 September 1990 |
| Status | Decayed |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 20645 |
| COSPAR ID | 1990-051C |
| Alternative names |
PAM-D |
| Observing |