Atlas IIA | UHF F/O F9
Status: Success | Launched: Oct 20, 1998 07:19 UTC
Launch Provider & Rocket
- Provider: Lockheed Martin (Commercial)
- Rocket: Atlas IIA — Atlas family
Mission
The U.S. Navy began replacing and upgrading its ultra-high frequency (UHF) satellite communications network during the 1990s with a constellation of customized satellites built by Hughes Space and Communications Company. Known as the UFO (Ultra High Frequency Follow On) series, these HS-601 model satellites support the Navy's global communications network, serving ships at sea and a variety of other U.S. military fixed and mobile terminals.
- Type: Communications
- Orbit: Geostationary Orbit (Direct-GEO)
Launch Site
- Pad: Launch Complex 36A
- Location: Cape Canaveral SFS, FL, USA
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Launch data sourced automatically from the Launch Library 2 API. Last refreshed: 2026-08-22T21:02:10.804714+00:00.