NEXT SPACEFLIGHT

Status

Success

UHF F5 (USA-111)

Launch Time
Wed May 31, 1995 15:27 UTC

Rocket

Atlas II
Image Credit: USAF or NASA
Lockheed
Status: Retired
Liftoff Thrust: 2,479 kN
Payload to LEO: 6,580 kg
Payload to GTO: 2,810 kg
Stages: 2
Strap-ons: 0
Rocket Height: 47.5 m

Mission Details

UHF F5 (USA-111)

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. They are compatible with ground- and sea-based terminals already in service. The UHF Follow-On satellites replace the Fleet Satellite Communications (FLTSATCOM) and the Hughes-built Leasat spacecraft.

Payloads: 1
Geostationary Transfer Orbit

Location

SLC-36A, Cape Canaveral SFS, Florida, USA

Stats

1995

30th orbital launch attempt

Atlas II

15th mission
5th mission of 1995
15th successful mission