Astro Radar

Time to be confirmed · SpaceX

Starlink 15-21

Official name: Starlink Group 15-21

Falcon 9 · Space Launch Complex 4E, Vandenberg SFB, CA, USA

Liftoff in 16 days 17 h, time to be confirmed

Watch pageSpaceX on XSpaceX live pagespacex.comShare to AstroAdd to calendar
Liftoff
Sun, Nov 29 · 4:00 PM PST at the pad
Status
Time to be confirmed
Vehicle
Falcon 9
Pad
Space Launch Complex 4E
Location
Vandenberg SFB, CA, USA
Orbit
Low Earth
Mission type
Communications
Provider
SpaceX
Mission page
Official mission page
Where it launches. Space Launch Complex 4E, ringed, seen from space: NASA MODIS Aqua, Sep 10, 2026, about 256 km across, north up.

The mission

Falcon 9 is set to launch Starlink Group 15-21 for SpaceX from Space Launch Complex 4E in Vandenberg SFB, CA, USA, Mon, Nov 30 · 12:00 AM UTC, a time still to be confirmed. Target orbit: Low Earth. Mission type: Communications. The first stage is booster Unknown F9. It is SpaceX's 753rd launch.

A batch of 27 satellites for the Starlink mega constellation - SpaceX's project for space based Internet communication system.

Mission description from Launch Library 2.

See it on the radar: the countdown, the flight path and where to look from your ZIP code.

Can I see it?

Set your ZIP code on the radar to see how far you are from the pad.

Liftoff is in daylight at the pad. In daylight a rocket shows only as a white exhaust trail, which people usually see from within about 124 mi (200 km).

It should head south southeast from the pad. We guess the heading from the target orbit, so the real path can differ.

Whether you can see it depends on where you are, the weather and the exact time. Open it on Astro Radar with your ZIP code for a modeled estimate of where to look, worked out for every second of the flight. It is an estimate, not a promise.

Watch it with friends

Send Starlink Group 15-21 · Falcon 9 to a group chat on Astro, or make it a plan: Astro opens a new plan called Watch Starlink Group 15-21 · Falcon 9 with the day and time filled in, for a group or a friend. The time is still to be confirmed, so check it again before the day.

Astro asks you to sign in first, then brings you back to this launch. It gets only the launch's name, time and link, and only when you press the button. Astro is for people 18 and older.

From Launch Library 2, as of Nov 13, 6:26 AM UTC. Times and status can change; the radar has the latest.