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USSF-106

Vulcan VC4SUnited Launch AllianceSpace Launch Complex 41
Wednesday, August 13, 2025 · 12:56 AM UTC

This mission is complete.

Mission Brief

USSF-106 is a mission for the United States Space Force. The launch will deploy various payloads directly into geosynchronous orbit, including the NTS-3 (Navigation Technology Satellite 3), a demonstration navigation satellite testing a new digital signal generator that can be reprogrammed on-orbit to broadcast new signals, improve performance by avoiding and defeating interference, and adding signatures for detecting spoofing attacks.

PayloadUSSF-106
OrbitGeosynchronous Orbit
CustomerUnited Launch Alliance
StagesUnknown
PadSpace Launch Complex 41, Cape Canaveral SFS, FL, USA
WeatherCumulus Cloud Rule, temperature not reported

Mission Timeline

14 / 14100%

Ground vector

Launch site

Site locked

Space Launch Complex 41

Cape Canaveral SFS, FL, USA

Global range
SITE LOCK
Latitude
28.583°N
Longitude
80.583°W

Range Weather

Launch commit criteria

80%
GO
Favorable1 active constraints
Weather Rules
Cumulus Cloud Rule
Primary concern
Cumulus Cloud Rule
Rule count
1
Temperature
Not reported
Surface wind
Not reported
Window

11:59 PM UTC - 12:59 AM UTC

Vehicle

Vulcan VC4S

Profile →
HeightN/A
LEO PayloadN/A
Launches210
Successes175

Provider

United Launch Alliance

Profile →

USA • Founded 2006

Schedule History

No meaningful launch-time or status changes recorded.