SpaceX has put the Vandenberg launch of Starlink 15-3 mission on hold with no new launch date announced.The mission aims to send 26 Starlink V2 Mini satellites into low Earth orbit, using Falcon 9 first stage booster, tail number 1081.The launch, targeting Sunday, May 4, will see the booster landing on the SpaceX droneship 'Of Course I Still Love You'.FAA accepted an assessment allowing SpaceX to increase launches from SLC-4E from 36 to 50, leading to more Falcon 9 launches in the Southwest U.S.