Spacecraft information: THORAD DELTA 1 R/B(2)
| Launched | 16 May 1974 |
| Flight ended | 3 November 1976 |
| Status | Decayed |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 7303 |
| COSPAR ID | 1974-033D |
| Observing |
Spacecraft information: THORAD DELTA 1 R/B(2)
| Launched | 16 May 1974 |
| Flight ended | 3 November 1976 |
| Status | Decayed |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 7303 |
| COSPAR ID | 1974-033D |
| Observing |