Seaplane Shuttle Transport was the first airline operating this Twin Otter from April 1975 as N76PH. It was sold to California based Air Pacific in May 1979 and registered N117AP. Shirley Helicopters bought it in 1980 as it was re-branding to Shirley Air. Leases and sales followed in 1982 under registrations HK-2921, CP-2035 , P2-HCX, VH-RPU, P2-KSB, PK-FUR and VH-DIU. Since February 2022 the aircraft has been with Trans Maldivian Airways as 8Q-TAT where it is current at the time of uploading.