Summary
On July 23, 1997, a Cessna 185 (N9855X) was involved in an incident near Talkeetna, AK. All 4 people aboard were uninjured. The aircraft sustained substantial damage.
The National Transportation Safety Board determined the probable cause of this incident to be: The pilots failure to maintain terrain clearance during the downslope, downwind, high altitude, takeoff. Factors were the snow and lighting conditions, and the tailwind takeoff.
On July 23, 1997, at 1400 Alaska daylight time, a Cessna 185 ski equipped airplane, N9855X, sustained substantial damage when it impacted terrain during takeoff from the 9,500 foot msl level of the Kahiltna Glacier, Alaska, at position 63-03.4 north latitude, 151-11.0 west longitude. The commercial certificated pilot and three passengers were uninjured. The airplane was operated by Hudson Air Service, Inc., of Talkeetna, Alaska. The flight was conducted under 14 CFR Part 135 in visual meteorological conditions, as an on demand air taxi. A company VFR flight plan was filed.
The pilot stated that he departed downhill from the 1,000 foot long by 50 foot wide snow strip, with a 10-15 knot down-glacier wind.
This incident is documented in NTSB report ANC97LA110. AviatorDB cross-references NTSB investigation data with FAA registry records to provide comprehensive safety information for aircraft N9855X.
Accident Details
Probable Cause and Findings
The pilots failure to maintain terrain clearance during the downslope, downwind, high altitude, takeoff. Factors were the snow and lighting conditions, and the tailwind takeoff.
Aircraft Information
Registered Owner (Current)
Analysis
On July 23, 1997, at 1400 Alaska daylight time, a Cessna 185 ski equipped airplane, N9855X, sustained substantial damage when it impacted terrain during takeoff from the 9,500 foot msl level of the Kahiltna Glacier, Alaska, at position 63-03.4 north latitude, 151-11.0 west longitude. The commercial certificated pilot and three passengers were uninjured. The airplane was operated by Hudson Air Service, Inc., of Talkeetna, Alaska. The flight was conducted under 14 CFR Part 135 in visual meteorological conditions, as an on demand air taxi. A company VFR flight plan was filed.
The pilot stated that he departed downhill from the 1,000 foot long by 50 foot wide snow strip, with a 10-15 knot down-glacier wind. The pilot said that just after becoming airborne, the airplane contacted rising terrain on the canyon side, and came to rest at 8,400 feet msl. He described the lighting conditions as "flat," and as he was unable to distinguish the ground's snowy surface, he was using the surrounding ridges for visual reference.
Data Source
Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# ANC97LA110