SpaceX is aiming for back-to-back rocket launches from Florida’s Space Coast just ahead of the July Fourth holiday. A Falcon 9 rocket carrying a European weather satellite is set for liftoff this evening sometime between 5:04 and 7:34 from Kennedy Space Center. Early Wednesday, between 1:29am and 5:29am another Falcon 9 will launch more Starlink satellites from Cape Canaveral Space Force Station.