Temsco Helicopters

Britten-Norman Islander

Approximately 3/4 of an hour after departing for Wrangell, Alaska, the pilot of the regularly scheduled commuter flight contacted company dispatch approximately 30 miles from Ketchikan, and reported that he was returning due to weather. Shortly thereafter, the pilot communicated with another company pilot flying in the same vicinity and both pilots described the weather at their respective locations as 'marginal'. Weather conditions at the Ketchikan International Airport (18 nautical miles from the crash site) at the time of the accident were characterized by low ceilings, multiple cloud layers and reduced (3 mile) visibilities with light rain. The aircraft collided with trees/rising terrain at 800 feet msl while in a near level flight path headed east southeast. Right wingtip impact signatures indicated a very shallow right wing down/nose up attitude at the initial tree impacts. All four occupants were killed.

De Havilland DHC-3 Otter

After departing the floatplane base on a company VFR flight plan, the scheduled commuter flight proceeded northwest along a saltwater strait at a low altitude above water. Two miles northwest of the airport the aircraft entered a snow squall and the pilot attempted a steep turn to reverse course. During the turn the aircraft impacted and sank in 167 feet deep water. Search and rescue efforts were suspended after 4 days.