Andersen AFB

The crew departed Andersen AFB, Guam, on a bombing mission over the A Shau Valley. While overflying the region of Vinh, the electrical system failed, causing some of the hydraulic systems to fail as well. The captain decided to divert to Đà Nẵng Airport for an emergency landing. As the crew was unable to deploy the flaps, the captain attempted a go-around. Few minutes later, he completed a flapless landing on runway 17L. The B-52 touched down 1,000 feet past the runway threshold. After a course of 6,000 feet, it overran at a speed of 100 knots, struck a drainage ditch and came to rest in a landmine and exploded. The gunner was rescued while all five other crew members were killed in the crash.
Crew:
Maj Gene Wesley Brown, †
Cpt James Thomas Davis, †
Cpt Anthony Kent Johnson, †
Cpt William Henry Pritchard, †
Cpt Donald J. Reynolds, †
Albert Whatley.

A Boeing B-52D-75-BO Stratofortress registered 56-0595 and carrying a crew of six and a Boeing B-52D-80-BO Stratofortress registered 56-0627 carrying a crew of seven departed Andersen AFB, Guam, on a bombing mission over the A Shau Valley. While approaching the coast of South Vietnam, both aircraft collided and crashed into the mouth of the Mekong River, about 100 km south of Saigon. Three crew members on board the first aircraft were found alive as well as three others on board the second aircraft. It is believed the collision occurred when one of the crew wanted to modify his position in the formation.

Crew (56-0595):
Cpt George Westbrook, pilot,
Cpt Harold Dean Thompson, copilot,
Cpt Charles Herman Blankenship, navigator, †
1st Lt George Emerson Jones, radio navigator, †
Cpt Toki Endo, EWO,
M/Sgt Olen Burke McLaughlin, air gunner. †

Crew (56-0627):
Maj John Suther, pilot,
Cpt William Creedon, copilot,
Lt Rod Gable, navigator,
Maj Gen William Joseph Crumm, air cdr, †
Maj Paul Andrew Avolese, radio navigator, †
Cpt David Fritz Bittenbender, EWO, †
Sgt Lynn Chase, air gunner.

A Boeing B-52D-75-BO Stratofortress registered 56-0595 and carrying a crew of six and a Boeing B-52D-80-BO Stratofortress registered 56-0627 carrying a crew of seven departed Andersen AFB, Guam, on a bombing mission over the A Shau Valley. While approaching the coast of South Vietnam, both aircraft collided and crashed into the mouth of the Mekong River, about 100 km south of Saigon. Three crew members on board the first aircraft were found alive as well as three others on board the second aircraft. It is believed the collision occurred when one of the crew wanted to modify his position in the formation.

Crew (56-0595):
Cpt George Westbrook, pilot,
Cpt Harold Dean Thompson, copilot,
Cpt Charles Herman Blankenship, navigator, †
1st Lt George Emerson Jones, radio navigator, †
Cpt Toki Endo, EWO,
M/Sgt Olen Burke McLaughlin, air gunner. †

Crew (56-0627):
Maj John Suther, pilot,
Cpt William Creedon, copilot,
Lt Rod Gable, navigator,
Maj Gen William Joseph Crumm, air cdr, †
Maj Paul Andrew Avolese, radio navigator, †
Cpt David Fritz Bittenbender, EWO, †
Sgt Lynn Chase, air gunner.

The crew was engaged in a local training flight and was supposed to complete touch-and-go maneuvers. After touchdown, the pilot-in-command increase the engine power to takeoff when the airplane went out of control, veered off runway and came to rest. All four crew members escaped uninjured while the aircraft was damaged beyond repair.

Shortly after takeoff from Andersen AFB, the crew obtained the permission to climb to 8,000 feet. Few minutes later, the airplane crashed into the Philippines Sea about 55 km west of Guam Island. Few debris were found floating on water but all 19 occupants have been killed.

The Lockheed WV-3 Super Constellation, BuNo 137893, took off from Guam at 06:00 in the morning of September 1956 on a weather recon mission with an 18 man crew. The flight was normal for the first 14 hours or so. On the return leg, when the flight was 200 miles from Guam, when it lost engine #1 due to oil starvation. The engine was shut down and the propeller feathered. The pilot reported his position to Guam central and the radioman sent the position to the VW3 squadron duty office where it was tracked. The flight continued toward Guam at an altitude of 1200 feet. With 100 miles to go #4 engine experienced complete loss of power and was shut down. The propeller was feathered. However, the propeller never went to full feather and windmilled. There was a violent swerve to the right. Shortly after this, engines #2 and #3 started to lose power. At 80 miles from Guam and losing altitude at 500 to 700 feet per minute the captain decided to ditch the aircraft while he still had lateral control and issued the "Prepare to Ditch" command. Navigator Wanbaugh gave an updated position report to the pilot and radioman for the "May-Day" transmissions. A ditching was carried out. All 18 occupants climbed into two life rafts, already deployed, and pushed off at around 22:00. At about 03:20 on September 18th, the life rafts were sighted by a P2V Neptune aircraft flying search and rescue. The occupants were rescued by Coast Guard Cutter Buttonwood.
Source:
https://aviation-safety.net/database/record.php?id=19560917-1

The crew left Andersen AFB on a SAR mission following the disappearance three days earlier of a USN Consolidated PB4Y-2S Privateer that was completing a meteorological mission in the typhoon Doris. In flight, the R4D-8 hit the slope of the volcano located in the center of the Agrihan Island and disintegrated on impact, killing all 10 crew members. The wreckage was found six days later, on December 26. For unknown reason, the airplane was flying at an insufficient altitude and the pilots failed to distinguish the volcano.

The heavy bomber left Andersen AFB at 0605LT on its way back to Mountain Home AFB, Idaho, via Kwajalein Island. Shortly after takeoff, the engine number two failed. The crew was able to shot it down and feathered the propeller. On final approach to runway 07R, after passing through the last cloud layer, the pilot-in-command decided to make a go around and following a circuit before starting a second approach few minutes later. While struggling to land the second time, he turned the B-29 into the feathered propeller at too steep of an angle, with the landing gear down, and flaps retracted which caused the bomber to lose lift and control. The aircraft banked 80° to the left and crashed in a near vertical position onto several houses located short of runway. Among the 16 occupants, all four crew members and five passengers were killed, seven others were injured. On the ground, ten people were killed, among them six kids and two entire families.
Crew:
1st Lt Henry G. Oetgen, pilot, †
1st Lt Sophus Eddie Larsen, copilot, †
1st Lt Dominick J. Christopher, navigator, †
T/Sgt John M. Reilly, flight engineer, †
1st Lt Howard L. DeBoer, bombardier, †
S/Sgt Homer A. Pickrell, gunner, †
T/Sgt Fred Leard, †
A3c Donald J. Wagner, †
A2c Francis L. Murray, †
1st Lt Jack Patton,
A2c Robert L. Jensen,
A1c Donald C. Van Doren,
A1c William J. Backman,
A2c Nelson H. Graham,
A2c Roberto Duran,
A2c Walter R. Newby.
Those killed on the ground were:
Lt Col Benjamin L. Mills, his wife Agnes, and his three daughters Margaret 9, Helen 5, and Martha 2,
Maj Gerald A. Orken, his wife Shirley, his daughter Vivian 5, and son Steven 3,
Bonnie Kimball, 11, daughter of Cpt Stanley J. Kimball.
Source:
http://www.andersen.af.mil/News/Article-Display/Article/638565/60th-anniversary-of-the-worst-peacetime-accident-at-andersen/

Shortly after his departure from Andersen AFB, while climbing, the crew informed ground that an engine failed and elected to return for a safe landing. Four minutes later, the heavy bomber crashed in a wooded area located 1,25 mile southwest of the airfield. A crew member was killed while six others were injured, some of them seriously.

Crashed in unknown circumstances into the Pacific Ocean about 140 miles southeast of Guam Island. Three crew members were killed while eight others were rescued.