USS Tripoli (LHA 7) demonstrated the lightning carrier concept recently in the Pacific Ocean and 20 F-35Bs from VMFA-211, 225 and VMX-1 were able to take off and land on the amphibious assault ship.
Two U.S. Marine Corps MV-22Bs that were being flown to the Philippines had to make emergency landings on Isikagi island, Japan after one of the tiltrotor developed technical issues.