2 fatalities

Company Airplane Crashes After Departure in Low Visibility (N1686U)

Montague Island, United States of AmericaFlight

On November 6, 1992, a Cessna 207 Skywagon/Stationair (registration N1686U) operated by Harbor Air Service was involved in an aviation accident near Montague Island, United States of America in flight. 2 people were killed. Investigators recorded the probable cause as: The pilot's intentional VFR departure into instrument meteorological conditions, and the company chief pilot's failure to exercise adequate supervision. The weather conditions were factors in the accident. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A); 1 related events involving the same aircraft type or operator are linked below.

Sourcesthe Bureau of Aircraft Accidents Archives (B3A)Primary reportUpdated 2026-06-11Data APIEditorial standards

An airplane disappeared after taking off from a beach in fog with 400-600 ft ceilings and one mile visibility. Wreckage was found six miles away at 1,000 ft in mountains. Both occupants were killed. Probable cause: VFR flight into IMC and inadequate supervision.

Overview

Two company airplanes had landed on a beach to pick up hunters for a return trip to Seward. The accident airplane was one of these two. The other aircraft, a Cessna 206, was flown by the company chief pilot. Witnesses aboard the Cessna 206 reported that the accident airplane took off approximately five minutes before their own departure and then disappeared into the weather, never to be seen again.

Weather Conditions

According to the witnesses, the weather at the bay and along the intended route to Seward featured ceilings of 400 to 600 feet and visibility of approximately one mile in fog. The accident airplane encountered these conditions shortly after takeoff.

Wreckage Location

The wreckage of the accident airplane was later located approximately six miles west of the takeoff point at an elevation of 1,000 feet in mountainous terrain. Both occupants were killed in the accident.

Probable Cause

The official probable cause of the accident was determined to be the pilot's intentional VFR departure into instrument meteorological conditions, and the company chief pilot's failure to exercise adequate supervision. The weather conditions were factors in the accident.