The government has not disclosed what Falcon 9 is carrying.USSF-153 will launch into low Earth orbit from Vandenberg Space Force Base, with liftoff currently targeted for 11:42 a.m. ET today.The payload remains classified, but independent trackers have noticed the mission's rocket-stage drop zones closely resemble previous launches believed to carry military satellites built on SpaceX's Starshield architecture.Starshield adapts technology developed for Starlink for national-security missions. If the connection is correct, USSF-153 could represent another deployment in America's growing military satellite architecture in low Earth orbit.
