Live coverage: Falcon 9 disintegrates after launch

Five European satellites, including a Italian radar surveillance craft and an ESA exoplanet probe, lifted off Wednesday at 0854 GMT (3:54 a.m. EST) from French Guiana aboard a Russian Soyuz rocket. A launch attempt Tuesday was scrubbed due to a software concern with the launch vehicle.

The last planned batch of high-resolution SkySat commercial Earth-viewing reconnaissance satellites owned by Planet will accompany 58 Starlink broadband relay stations on a climb into orbit Tuesday from Cape Canaveral on top of a SpaceX Falcon 9 rocket, adding to the world’s two largest commercial satellite fleets.

SpaceX test-fired a Falcon 9 rocket at Cape Canaveral on Saturday in a pre-flight checkout designed to verify the launcher’s engines are ready to loft a U.S. military GPS navigation satellite into orbit Nov. 5. An engine problem forced SpaceX to abort a launch attempt in early October.