[Launch Alert] Airborne Launch Scrubbed

[Launch Alert]

Last night's airborne launch of several satellites off the southern California coast was scrubbed. The following is a Space Systems Command media release:
 
SPACE SYSTEMS COMMAND
Office of Public Affairs (SSC/PA)
483 N. Aviation Blvd.
El Segundo, Calif. 90245-2808
 
MOJAVE AIR AND SPACE PORT, Calif. – Today’s Space Test Program (STP)-S28A launch attempt was scrubbed by Virgin Orbit National Systems due to the LauncherOne rocket’s propellant temperature being slightly out of bounds. The launch team are safely unloading the rocket now, and working to recycle for another launch attempt in the coming days.
 
Additional information will be released as it becomes available.