26.06.2026

SpaceX is targeting Sunday, June 28 for launch of the SiriusXM SXM-11 mission to geosynchronous transfer orbit from Space Launch Complex 40 (SLC-40) at Cape Canaveral Space Force Station in Florida. The four-hour window opens at 10:25 p.m. ET. If needed, a backup launch opportunity is available on Monday, June 29 during a four-hour window that opens at the same time.
A live webcast of this mission will begin about 15 minutes prior to liftoff, which you can watch here and on X @SpaceX.
This will be the 17th flight for the Falcon 9 first stage booster supporting this mission, which previously launched Crew-9, RRT-1, Firefly Blue Ghost Mission 1, Fram2, SXM-10, MTG-S1, EchoStar XXV, and nine Starlink missions. After stage separation, the first stage will land on the A Shortfall of Gravitas droneship, which will be stationed in the Atlantic Ocean.
Quelle: SpaceX
