RAAF Base Williamtown is a Royal Australian Air Force (RAAF) military air base located 8 nautical miles north of Newcastle in the local government area of Port Stephens, in New South Wales, Australia. The base serves as the headquarters to both the Air Combat Group and the Surveillance and Response Group of the RAAF. The military base shares its runway facilities with Newcastle Airport. The nearest towns are Raymond Terrace, located 8 km (5 mi) west of the base and Medowie, 6.8 km (4.2 mi), north of the base, which is home to many of the base's staff.
F/A-18 Hornet taking off from RAAF Base Williamtown
No. 77 Squadron is a Royal Australian Air Force (RAAF) squadron headquartered at RAAF Base Williamtown, New South Wales. It is controlled by No. 81 Wing, part of Air Combat Group, and equipped with Lockheed Martin F-35 Lightning II multi-role stealth fighters.
F-35 Lightning of No. 77 Squadron at Guam during Exercise Cope North 22, January 2022
Pilots of B Flight, No. 77 Squadron, including Flying Officer John Gorton (back row, fourth from left) with a P-40 Kittyhawk in the Northern Territory, January 1943
No. 77 Squadron Kittyhawks at Milne Bay, 1943
No. 77 Squadron P-51 Mustang fighters undergoing maintenance at Iwakuni, Japan, c. 1950