Sirius SXM-11
The mission
SXM-11 is the 12th high-powered, digital, audio radio satellite built by Lanteris Space (ex-Maxar, Space System/Loral) for SiriusXM. The SXM-11 satellite will be based on the proven IM-1300 (ex-LS-1300)-class platform and built at the company’s manufacturing facility in Palo Alto, California. SXM-11 has a large, mesh, unfurlable reflector almost 10 meters in diameter that allows SiriusXM programming to reach its radios, including those in moving vehicles.
Mission timeline
Where it leaves Earth
Launch site
Ground vector
Space Launch Complex 40
Cape Canaveral SFS, FL, USA
- Latitude
- 28.562°N
- Longitude
- 80.577°W
Can I see this?
Distance and a plain visibility call from a place you choose. Trajectory is not modeled — night launches travel farther across the sky than daylight ones.
Save a viewing place to judge this pad from where you stand.
Range weather
Launch commit criteria
- Primary concern
- Cumulus Cloud Rule
- Rule count
- 2
- Temperature
- Not reported
- Surface wind
- Not reported
02:25 AM UTC – 06:21 AM UTC
Vehicle & provider
Schedule history
No meaningful launch-time or status changes recorded.