
Satcom 4
| Nation: | USA |
|---|---|
| Type / Application: | Communication |
| Operator: | RCA Satcom → GE Satcom |
| Contractors: | RCA Astro |
| Equipment: | 24 (+4) C-band transponders |
| Configuration: | AS-3000 |
| Propulsion: | Star-30B (#1R, 2R, 3R, 4, 5) |
| Power: | 2 deployable solar arrays, batteries |
| Lifetime: | |
| Mass: | 1120 kg (#2R) |
| Orbit: | GEO |
| Satellite | Date | LS | Launch Vehicle | Remarks | |
|---|---|---|---|---|---|
| Satcom 1R | 11.04.1983 | CC LC-17B | Delta-3924 | ||
| Satcom 2R | 08.09.1983 | CC LC-17B | Delta-3924 | ||
| Satcom 3R | 20.11.1981 | CC LC-17A | Delta-3910 PAM-D | ||
| Satcom 4 | 16.01.1982 | CC LC-17A | Delta-3910 PAM-D | ||
| Satcom 5 (Aurora 1) | 28.10.1982 | CC LC-17B | Delta-3924 |
Further Satcom missions:
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