SpaceX is preparing for its final, scheduled launch of September. The Starlink 11-20 mission will see 28 of SpaceX’s broadband internet satellites head into low Earth orbit with deployment scheduled for a little more than an hour after liftoff. SpaceX is targeting a departure from Space Launch Complex 4 East at 4:32 p.m. PDT (7:32 p.m. EDT / 2332 UTC). The Starlink 11-20 mission will be its 28th flight, following missions like NASA’s DART, Transporter-7 and Sentinel-6 Michael Frelich. The Starlink 11-20 mission is SpaceX’s 88th mission supporting its megaconstellation this year.