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7 November 2026, 00:48 UTC

USSF-432

Falcon 9 Block 5Vandenberg SFB, CA, USA
Drawing of the Falcon 9 Block 5 for USSF-432

Classified USSF-432, also identified as R-4, the fourth Western Range Falcon 9 after USSF-366, USSF-153 and USSF-385. Booster B1095 made its eighth flight from Vandenberg SLC-4E and landed on the Of Course I Still Love You droneship in the Pacific. Trackers listed the payloads as USA-726 through USA-748; SpaceX and the Space Force have not confirmed the count or a Starshield identity.

Outcome
Success
Orbit
LEO
Low Earth orbit
Payload to orbit
16 T (est.)
Flight
644th
of 644 Falcon 9 Block 5 flights
Date and time
7 November 2026, 00:48 UTC
Builder
SpaceX
Launch site
Space Launch Complex 4E, Vandenberg SFB, CA, USA
Payload
Government/Top Secret
Launches in 2026
261st of 263