Iridium NEXT Launch 4
The fourth Iridium NEXT launch is now targeted for December 22, 2017 at 5:26 p.m. PST [1:26 a.m. UTC on Dec. 23], from Vandenberg Air Force Base. This launch will signify the mid-way point of the Iridium NEXT launch program. In an effort to support sustainable access to space, Iridium will now utilize flight-proven first stages for the next two SpaceX launches.
Learn more about Iridium NEXT at www.IridiumNEXT.com