first time since the 1973 ceasefire. It was decided that from this time only C-130s would be used for the evacuation due to their greater maneuverability. There was relatively little difference between the cargo loads of the two aircraft, C-141s had been loaded with up to 316 evacuees while C-130s had been taking off with in excess of 240. On 28 April at 18:06, three A-37 Dragonflies piloted by former RVNAF pilots, who had defected to the Vietnamese People's Air Force at the fall of Da Nang, dropped six Mk81 250 lb bombs on the base damaging aircraft. RVNAF F-5s took off in pursuit, but they were unable to intercept the A-37s. C-130s leaving Tan Son Nhut reported receiving PAVN .51 cal and 37 mm anti-aircraft (AAA) fire, while sporadic PAVN rocket and artillery attacks also started to hit the airport and air base. C-130 flights were stopped temporarily after the air attack but resumed at 20:00 on 28 April. At 03:58 on 29 April, C-130E, #72-1297, flown by a crew from the 776th Tactical Airlift Squadron, was destroyed by a 122 mm rocket while taxiing to pick up refugees after offloading a BLU-82 at the base. The crew evacuated the burning aircraft on the taxiway and departed the airfield on another C-130 that had previously landed. This was the last USAF fixed-wing aircraft to leave Tan Son Nhut. At dawn on 29 April the RVNAF began to haphazardly depart Tan Son Nhut Air Base as A-37s, F-5s, C-7s, C-119s and C-130s departed for Thailand while UH-1s took off in search of the ships of Task Force 76. Some RVNAF aircraft stayed to continue to fight the advancing PAVN. One AC-119 gunship had spent the night of 28/29 April dropping flares and firing on the approaching PAVN. At dawn on 29 April two A-1 Skyraiders began patrolling the perimeter of Tan Son Nhut at until one was shot down, presumably by an SA-7 missile. At 07:00 the AC-119 was firing on PAVN to the east of Tan Son Nhut when it too was hit by an SA-7 and fell in flames to the ground. At 08:00 on 29 April Lieutenant General Trần Văn Minh, commander of the RVNAF and 30 of his staff arrived at the DAO Compound demanding evacuation, signifying the complete loss of RVNAF command and control. At 10:51 on 29 April, the order was given by CINCPAC