Spacecraft information: OPS 7600
| Launched | 21 March 1976 |
| Flight ended | 17 May 1976 |
| Status | Decayed |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 8770 |
| COSPAR ID | 1976-027A |
| Observing |
Spacecraft information: OPS 7600
| Launched | 21 March 1976 |
| Flight ended | 17 May 1976 |
| Status | Decayed |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 8770 |
| COSPAR ID | 1976-027A |
| Observing |