WASHINGTON (Reuters) – The Federal Aviation Administration said on Friday it had approved the return to flight of the SpaceX Falcon 9 vehicle after it reviewed and accepted the SpaceX-led investigation findings and corrective actions for the mishap that occurred Sept. 28.

The FAA on Sept. 30 said SpaceX had to investigate why the second stage of its Falcon 9 malfunctioned after a NASA astronaut mission, grounding the launch vehicle for the third time in three months. The malfunction caused the booster to fall into a region of the Pacific Ocean outside of the designated safety zone the FAA approved.

The FAA also said Friday it closed the SpaceX-led investigations for the Falcon 9 mishaps that occurred with Starlink missions in July and August.

(Reporting by David Shepardson; Editing by Chris Reese)