Florida: SpaceX launches heavy SiriusXM communications satellite
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SpaceX launched the SiriusXM SXM-11 digital audio radio satellite to orbit from Cape Canaveral Space Force Station in Florida on Sunday, June 28, 2026, at 10:25 p.m. EDT. The satellite, built by Larentis Space Systems on the 1300-class platform, weighs about 15,000 pounds (7,000 kilograms), making it one of the heaviest commercial payloads flown by a Falcon 9 to geostationary transfer orbit. The reusable Falcon 9 first stage, flying for the 17th time, successfully landed on the droneship "A Shortfall of Gravitas" in the Atlantic Ocean. SXM-11 separated from the second stage about 35 minutes after liftoff and will gradually raise its orbit in coming weeks.
More context
Timeline
- 2018 Larentis begins 1300-class platform upgrades
- 2023 SiriusXM orders SXM-11 communications satellite
- Early 2026 Falcon 9 booster completes multiple missions
- June 28, 2026 Falcon 9 launches SXM-11
- June 28, 2026 First stage lands on droneship
- June 28, 2026 SXM-11 enters transfer orbit
- Coming weeks Satellite conducts apogee-raising maneuvers
- Future date SXM-11 begins commercial broadcast service
Why it matters
This launch affects your radio. The SXM-11 satellite will enhance SiriusXM's digital audio service. If you're a subscriber, expect improved coverage and sound quality. Not a subscriber? You might want to check their offerings.
JQJO Editorial Desk · Human reviewed · AI assisted. Report a correction.
