RocketTitan 405A
SpaceportCape Canaveral & Kennedypad LC41
OutcomeSuccess
Launch agencyUSAF SSDUnited States
Flight
- Date and time (UTC)
- June 8, 1990, 05:21
- Launch designation
- 1990-050
- Mission
- SLDCOM 1/INTRUDER 1
- Flight name
- USA 59-62 [NOSS10]
- Vehicle flight ID
- K-4 (45H-4)
- Year
- Launches in 1990
Orbit and payload
- Initial apogee
- 11,555 km
- Payload mass to orbit
- 4.2 t
- Payloads
- 4
- GCAT launch code
- OS
Payloads
| Payload | Designation | Owner | Mission type | Mass | Fate |
|---|---|---|---|---|---|
| USA 59 | 1990-050ANORAD 20641 | National Reconnaissance Office | Signals intelligence | 3,000 kg | In orbit, attached to another object |
| USA 60 | 1990-050BNORAD 20682 | National Reconnaissance Office | Signals intelligence | 400 kg | In orbit |
| USA 61 | 1990-050CNORAD 20691 | National Reconnaissance Office | Signals intelligence | 400 kg | In orbit |
| USA 62 | 1990-050DNORAD 20692 | 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.