Canada

The pilot departed the Air Saguenay base at Squaw Lake, Schefferville in northern Quebec around 07:00 local on a VFR flight to Desbergères Lake, about 210 miles to the northwest. The float-equipped C-FBSF was carrying six passengers and equipment for hunting caribou. Weather conditions deteriorated 30 minutes into the flight. The pilot entered a narrow valley some 50 miles northwest of Schefferville, then realised he could not clear the mountain peaks because of the lower ceiling in that area. When he tried to turn around to the left he flew into a fog bank. On emerging from the fog he saw the aircraft was going to strike the mountain. He raised the nose to minimize the force of the impact and tried to set the Otter down on the mountain side. The floats slid about 150 feet along the rocky surface, then broke off. The engine struck the ground and was torn off. The engine then rolled under the aircraft and came to rest on the right side of the fuselage. The Otter came to rest on the mountainside at an altitude of 2,650 feet. All passengers had been sitting on the right side of the aircraft and the baggage and equipment was stowed on the left side. The pilot and passengers were able to evacuate the Otter and there were no injuries. As they did so the Otter caught fire and burned for 45 minutes, consuming the fuselage. The wings fell to the ground after the wing supports melted. The fire died out after all flammable material was consumed. When radio contact with the Otter was lost, search aircraft were launched and located the crash site. The occupants were spotted at 11:30 and a rescue helicopter arrived at the site at 14:00 and all were rescued. There was however no rescue for the Otter which had been completely destroyed.
Source: http://www.dhc-3archive.com/DHC-3_9.html

On approach to Island Lake Airport (Stevenson Island), the twin engine aircraft struck the surface of a frozen lake and crashed near Garden Hill. The pilot was slightly injured and the aircraft was damaged beyond repair.

The float equipped Beechcraft C18S was chartered to carry eight workers from Nanaimo to Port Mellon. After takeoff from the Nanaimo-Cassidy seaplane base, the pilot encountered difficulties to gain height. In poor weather conditions, the twin engine aircraft continued at a height of about 16 metres and rolled left and right. The aircraft entered a 30° left turn, causing the left wing tip to struck the water surface. The aircraft cartwheeled, crashed, exploded and sank. Quickly on the scene, in the Strait of Georgia, fishermen were able to rescue two passengers who were seriously injured (burned) while seven other occupants were killed.

During the takeoff roll on icy runway 18, the aircraft deviated to the left but the crew continued the takeoff procedure. At liftoff, the aircraft struck a 1,2 metre snowdrift and crashed, coming to rest upside down. Both pilots escaped uninjured and the aircraft was damaged beyond repair and later transferred to Norway on static display.

During the takeoff roll at Rivière-au-Saumon Airport, the right engine caught fire and exploded. The crew abandoned the takeoff procedure and completed an emergency braking maneuver. All 35 occupants escaped uninjured while the aircraft was damaged beyond repair.

Every year, in the cold and darkness of late October, personnel at Canadian Forces Station Alert on Ellesmere Island, Nunavut, gather at a cairn near the runway to remember the crew and passengers of Hercules 130322 who lost their lives during a resupply mission to the station. On October 30, 1991, at approximately 4:40 p.m., flight 22 of Operation Boxtop – as the biannual resupply mission is called – was on its final approach to the station from Thule Air Force Base in Greenland. As the CC-130 Hercules from 435 Transport and Rescue Squadron, loaded with 3,400 litres of diesel fuel, began its descent, the pilot flying lost sight of the runway. Moments later, radar contact and communication were lost as the aircraft crashed approximately 16 km south of the station. The crew of another CC-130 Hercules, also bound for Alert, saw the fires of the crash and identified the location of Boxtop 22. The crash took the lives of five Canadian Armed Forces members – four died in the crash and one perished before help arrived – and led to the boldest and most massive air disaster rescue mission ever undertaken by the Canadian military in the High Arctic. Thirteen lives were saved. Within a half hour of the rescue call, a Hercules carrying 12 search and rescue technicians from 440 Search and Rescue Squadron in Edmonton, Alberta, was in the air. It reached the crash site seven and a half hours later, but the SAR technicians couldn’t descend due to the weather. Another Hercules from 413 Search and Rescue Squadron in Greenwood, Nova Scotia, soon joined the search. Meanwhile, search and rescue technicians formed a ground rescue team at Alert and set out overland for the crash site, guided through the darkness and horrendous weather conditions by a Hercules. The survivors, some soaked in diesel fuel, endured high winds and temperatures between -20C and -30C. Many sheltered in the tail section of the downed aircraft but others were more exposed to the elements. Finally, the 413 Squadron team finally got a break in the weather and six SAR technicians parachuted into the site more than 32 hours after the crash and began looking for survivors. They were joined soon after by more SAR technicians. When the ground rescue team finally arrived – 21 hours after it had set out – 26 rescuers were on the ground. They warmed and treated the injured and prepared them for medical evacuation. A Twin Huey helicopter from Alert made three trips to bring the survivors back to the station. Once again this year, personnel at Alert will conduct a parade on October 30 to commemorate the crash. The parade will begin at 4:30 p.m. and continue through the 4:40 p.m. timing when the crash occurred.
Those killed were:
Cpt John Couch, pilot,
Cpt Judy Trépanier, logistics officer,
M/WO Tom Jardine, regional services manager CANEX,
W/O Robert Grimsley, supply technician,
M/Cpl Roland Pitre, traffic technician.
Those who survived were:
Robert Thomson,
Susan Hillier,
Cpt Richard Dumoulin, logistics officer,
Cpt Wilma DeGroot, doctor,
Lt Joe Bales, pilot,
Lt Mike Moore, navigator,
M/WO Marc Tremblay, supply technician,
Sgt Paul West, flight engineer,
M/Cpl Tony Cobden, communications researcher,
M/Cpl David Meace, radio technician,
M/Cpl Mario Ellefsen, communications researcher,
M/S “Monty” Montgomery, communications researcher,
Pvt Bill Vance, communications researcher.
Source:
http://www.rcaf-arc.forces.gc.ca/en/article-template-standard.page?doc=remembering-the-crash-of-boxtop-flight-22/ig9v1k0t

Crashed in unknown circumstances in the sea off Compton Island. There were no casualties.

After takeoff from runway 29 at Campbell River Airport, while climbing to a height of about 200 feet, the twin engine aircraft initiated a right turn then lost altitude. The right wing struck trees and the aircraft crashed 100 metres further, some 1,350 metres past the runway end. The aircraft was destroyed and all three occupants were killed. It was reported that the pilot encountered engine problems prior to departure from Campbell River. When the right engine was started, witnesses heard a rumbling sound and the pilot shut the engine down. Shortly later, both engines were started again and the pilot taxied for departure. A first takeoff procedure was rejected and the pilot returned to the ramp to proceed tests on engine and propeller governors for about 18 minutes. During this time, it was observed that the right propeller stopped at least once while the left engine was running normally.

While flying in marginal weather conditions (low clouds), the single engine aircraft struck trees and crashed in a wooded area located on Mt Watt, about 11 km northwest of High Level. The pilot was injured while the passenger was killed.

Crashed in unknown circumstances while on approach to Ottawa Airport. The pilot, sole on board, was injured. The aircraft was on a delivery flight.