Alaska

Pireps provided to the pilot by FSS prior to takeoff indicated that fog and low visibility had been encountered on the pilot's route to the east, forcing airplanes to return to Nome. In addition, as the flight taxied for takeoff, the pilot was told '... VFR is not recommended to the east...'. The airplane impacted flat snow covered terrain in a steep left wing down attitude approximately 4 miles east of the departure end of the runway. The area was a treeless, snow covered flat coastal plain bordered by a sea frozen with white ice. The pilot had returned to work 4/1 after a 30-day suspension following a takeoff accident, and was assigned only to Cessna 207 'VFR only' airplanes. The poi did not discuss the earlier accident or the pilot with the operator's management.

The airplane was removed from a hangar about one hour before departure. During the interim period, the ambient temperature was about 32° F and it was snowing lightly. No deicing fluid was used on the airplane. The pilot reported observing only water on the plane's wings. The passenger (a rated pilot) reported to an alaska state trooper that the airplane had accumulated a little ice before the flight departed. The airplane became airborne about 1,000 feet from the end of the 5,576 feet long runway. Shortly after rotation, the airplane began to buffet and would not climb. The airplane impacted in a near horizontal attitude on level snow covered tundra. The pilot reported that immediately after exiting the airplane, he observed a coarse layer of ice on the aft two thirds of the wings. During the test run of both engines, no problems were noted that would have caused and/or contributed toward the inability of the airplane to sustain flight.

After making a refueling stop, the pilot took off at night and was cruising at FL200. After about 30 minutes of flight, the right engine fuel filter bypass warning light illuminated. About 2 minutes later, the same warning light for the left engine illuminated. Soon thereafter the right engine, then the left engine, lost power. The pilot made a forced landing on a moving ice pack in the Bering sea, which resulted in substantial damage. Ice was found in the engine and main fuel screens. Significant amounts of water and/or ice were found in 3 tanks, which had been refueled before takeoff. A higher than normal amount of water was also found in the fuel sample taken from the nozzle of the refueling tanker. The flight manual required that an approved ice inhibitor be added to the fuel, if not premixed. Fuel at the refueling stop was not premixed and the pilot had no icing inhibitor (prist) with him on this flight. He did not drain fuel from the tanks during preflight, since the temperature was so cold he feared the drain might freeze open.

The crew started the descent to Juneau Airport in poor weather conditions. At an altitude of 2,600 feet, while cruising in clouds, the twin engine aircraft struck the slope of a mountain located in the Chilkat Mountain Range, about 38 miles northwest of Juneau Airport. The aircraft was destroyed upon impact and all eight occupants were killed among them General Thomas C. Carroll, second Chief of Staff of the USAF in Alaska.
Crew:
Col Thomas Clark, pilot,
Cwo John Pospisil, copilot.
Passengers:
Sfc Richard E. Brink,
Gen Thomas C. Carroll,
Mg Kenneth W. Himsel,
Sgm Llewellyn A. Kahklen,
Sgt Michael J. Schmidt,
Col Wilfred E. Wood.

The airplane was on a VFR flight from Kotzebue to Noorvik, Kiana, Selawik, and return to Kotzebue. The flight had overflown Kiana due to unplowed runway conditions, and was proceeding to Selawik when it crashed into Shelly mountain. According to the rescue personnel, the mountain tops in the area of the accident were obscured by snow, fog and clouds. The terrain was covered with snow. The pilot had a previous accident involving whiteout conditions where he flew into rising terrain. All three occupants were killed.

This was 1 of 2 company airplanes that had landed on a beach to pick up hunters for a return trip to Seward. The other airplane, a Cessna 206, was flown by the company chief pilot. The witnesses in the Cessna 206 said that the accident airplane took off 5 minutes before their Cessna 206 and 'disappeared into the weather and was never seen again.' They described the weather at the bay and along the route to Seward to be 400- 600 feet ceilings and visibility approximately one mile in fog. The wreckage was located 6 miles west of the takeoff point at an elevation of 1,000 feet in mountainous terrain. Both occupants were killed.

The destination camp is located about 50 miles southwest of the departure lodge, and is separated by mountains with some peaks over 4,000 feet asl. The general area weather included low ceilings. The operator stated that shortly before the accident he observed the youth creek weather 'better than 400 feet...', and told the pilot that it appeared good enough to make the flight. The pilot stated that as he flew up youth creek he could see that the pass was closed by low clouds and attempted to reverse direction. The pilot stated he 'made a hard steep turn, and the airplane stalled...' the pilot said the weather was about 800 feet ceiling and visibility of 1 mile. When the pilot was admitted into the hospital immediately following the accident, he was diagnosed as having an insulin dependent diabetic condition. His medical records contain no evidence of, and the pilot denied any knowledge of, any pre-accident diabetic condition. Five passengers were killed while the pilot and a passenger were seriously injured. A day later, the survivor passenger died from his injuries.

The crash occurred at the 1,100 foot level of a mountainside while the airplane was flying a course roughly parallel to the mountain range. Marginal weather conditions were reported for the area. The pilot's 22-year-old son stated that in those type weather conditions his father would routinely climb up into the soup. Set a loran course for home, and sit back and relax. When close to home he would descend to vfr conditions over the flat coastal area and land. The pilot, sole on board, was killed.

The airplane was in cruise flight when the pilot noticed a slight fire smell. The engine began to lose power slowly and would not respond to engine control inputs. The pilot landed on a gravel bar and had to extinguish the fire in the engine accessory case with the fire extinguisher and dirt. The airplane has not been recovered and the engine has not been examined.

The pilot bent down to retrieve the fire extinguisher between his feet and to replace it in the bracket located under the pilot's seat. When he looked up he saw a hill in front of the airplane. He pulled up and the airplane struck the hill but continued to fly. He pulled back on the yoke and added full power and the airplane entered the clouds. He noticed he was about to stall the airplane so he lowered the nose and the airplane immediately struck the hill again and nosed over.