SpaceX has delayed the Falcon 9 launch of the BulgariaSat 1 communications satellite until no earlier than Friday, June 23, with June 24 as a backup date. The launch had been scheduled for Monday from NASA’s Kennedy Space Center in Florida.
CEO Elon Musk tweeted that engineers are replacing a fairing pneumatic value.
The delay sets up the possibility of the dual launch of Falcon 9’s for the East and West coasts. SpaceX is scheduled to launch the Iridium Next 11-20 satellites on Sunday, June 25, from Vandenberg Air Force Base in California.