Science

SpaceX launches 2nd mystery mission for US Space Force in 6-day span (video, photos)

Some experts have speculated, however, that each mission launched a batch of SpaceX's Starshield satellites for the Space Force's Space Based Sensing and Targeting portfolio, which helps the military branch track potential targets around the world.

✦ Extractive summary — built from the sources' own reporting•From 1 source•1 min read•Updated November 12, 2026, 5:24 AM UTC
Key points
  • A Falcon 9 first stage rests on a SpaceX drone ship shortly after launching the USSF-627 mission on Nov.
  • A Falcon 9 rocket lifted off from California's Vandenberg Space Force Base tonight at 11:36 p.m.
  • 11), the second such flight for the company in a six-day span.

SpaceX didn't reveal details about either USSF-627 or USSF-432, and the company ended the webcast of both launches shortly after the first stages of their Falcon 9 rockets came back to Earth.

Additional details
  • 6, a Falcon 9 sent the USSF-432 mission skyward from the site, which lies on California's gorgeous but often foggy central coast.
  • Eighty-five of the 120 flights have been devoted to building out SpaceX's Starlink broadband constellation in low Earth orbit, which currently consists of more than 11,000 satellites.
  • It was the seventh mission for USSF-627's Falcon 9 booster, which carries the designation 1103.
  • (Image credit: SpaceX) We don't know much about USSF-627 or USSF-432; both are classified.
  • 12), kicking off a mission called USSF-627.

How this summary was made: extractive summary — built from the sources' own reporting. It is drawn only from the reporting of the sources listed below — read the originals for full detail. How we summarize →

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