Flight
- Date and time (UTC)
- November 8, 1991, 07:07
- Launch designation
- 1991-076
- Mission
- SLDCOM 2/INTRUDER 2
- Flight name
- USA 72-77 [NOSS11]
- Vehicle flight ID
- K-8 (45F-2)
- Year
- Launches in 1991
Orbit and payload
- Initial apogee
- 13,450 km
- Payload mass to orbit
- 4.4 t
- Payloads
- 4
- GCAT launch code
- OS
Payloads
| Payload | Designation | Owner | Mission type | Mass | Fate |
|---|---|---|---|---|---|
| USA 72 | 1991-076ANORAD 21775 | National Reconnaissance Office | Signals intelligence | 3,000 kg | In orbit, attached to another object |
| USA 74 | 1991-076CNORAD 21799 | National Reconnaissance Office | Signals intelligence | 400 kg | In orbit |
| USA 76 | 1991-076DNORAD 21808 | National Reconnaissance Office | Signals intelligence | 400 kg | In orbit |
| USA 77 | 1991-076ENORAD 21809 | National Reconnaissance Office | Signals intelligence | 400 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.