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Atlas IIA | UHF F/O F10

Atlas IIA | UHF F/O F10

Status: Success  |  Launched: Nov 23, 1999 04:06 UTC

Launch Provider & Rocket

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 36B
  • Location: Cape Canaveral SFS, FL, USA
  • View on map

Launch data sourced automatically from the Launch Library 2 API. Last refreshed: 2026-08-22T21:02:10.804714+00:00.