SpaceX to make another attempt to launch 21 data satellites for the Space Development Agency
SpaceX tries again early Saturday after an auto-abort stopped a Falcon 9 with 58 seconds left on the clock, and a trip to horizontal at the pad hinted at hardware trouble. The rocket carries 21 Northrop Grumman satellites for the military's missile-tracking constellation, pushing the network past 60 in orbit.
— via SpaceFlightNow, Spaceflight Now
