Flight
- Date and time (UTC)
- March 21, 1971, 03:45
- Launch designation
- 1971-021
- Mission
- Jumpseat 1
- Flight name
- OPS 4788
- Vehicle flight ID
- 33B-1 (3B-36)
- Year
- Launches in 1971
Orbit and payload
- Initial apogee
- 39,321 km
- Payload mass to orbit
- 1.0 t
- Payloads
- 1
- GCAT launch code
- OS
Payloads
| Payload | Designation | Owner | Mission type | Mass | Fate |
|---|---|---|---|---|---|
| OPS 4788 | 1971-021ANORAD 5053 | National Reconnaissance Office | Signals intelligence | 1,000 kg | In orbit |
Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.