Manifest / 01Go
Starlink Group 15-20
Falcon 9 Block 5
ProviderSpaceX
PadSpace Launch Complex 4E
DateAug 22, 2026
Time (UTC)07:25 AM UTC
Launch clockT– to liftoff
T-:::
Confirmed to the minute00
13
00
18
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Success
UHF F/O F6
Atlas IILockheed MartinLaunch Complex 36A
Sunday, October 22, 1995 · 08:00 AM UTC
This mission is complete.
Mission Brief
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.
PayloadUHF F/O F6
OrbitGeostationary Orbit
CustomerLockheed Martin
Stages2
PadLaunch Complex 36A, Cape Canaveral SFS, FL, USA
Mission Timeline
14 / 14100%Ground vector
Launch site
Site locked
Launch Complex 36A
Cape Canaveral SFS, FL, USA
Global range
- Latitude
- 28.471°N
- Longitude
- 80.542°W
Range Weather
Launch commit criteria
Clear
Watch
TrackingNo active constraints
Weather Rules
Tracking no weather issues at this time.
- Primary concern
- No weather issues
- Rule count
- 0
- Temperature
- Not reported
- Surface wind
- Not reported
Window
08:00 AM UTC - 08:00 AM UTC
Schedule History
No meaningful launch-time or status changes recorded.
