SpaceX is continuing its Starship spacecraft testing and development program apace, and as of this afternoon it has authorization from the U.S. Federal Aviation Administration (FAA) to conduct its next three test flights from its launch site in Boca Chica, Texas. Approvals for prior launch tests have been one-offs, but the FAA said in a statement that it's approving these in a batch because "SpaceX is making few changes to the launch vehicle and relied on the FAA's approved methodology to calculate the risk to the public."
SpaceX is set to launch its SN15 test Starship as early as this week, with the condition that an FAA inspector be present at the time of the launch at the facility in Boca Chica. The regulator says that it has sent an inspector, who is expected to arrive today, which could pave the way for a potential launch attempt in the next couple of days.
The last test flight SpaceX attempted from Boca Chica was the launch of SN11, which occurred at the end of March. That ended badly, after a mostly successful initial climb to an altitude of around 30,000 feet and flip maneuver, with an explosion triggered by an error in one of the Raptor engines used to control the powered landing of the vehicle.
In its statement about the authorization of the next three attempts, the FAA noted that the investigation into what happened with SN11 and its unfortunate ending is still in progress, but added that even so, the agency has determined any public safety concerns related to what went wrong have been alleviated.
The three-launch approval license includes flights of SN16 and SN17 as well as SN15, but the FAA noted that after the first flight, the next two might require additional "corrective action" prior to actually taking off, pending any new "mishap" occurring with the SN15 launch.
SpaceX CEO Elon Musk has at time criticized the FAA for not being flexible or responsive enough to the rapid pace of iteration and testing that SpaceX is pursuing in Starship's development. On the other side, members of Congress have suggested that the FAA has perhaps not been as thorough as necessary in independently investigating earlier Starship testing mishaps. The administration contends that the lack of any ultimate resulting impact to public safety is indicative of the success of its program thus far, however.