The U.S. aircraft register, updated daily
Accidents · NTSB ANC88LA009 · Preliminary: the investigation is not finished

Cessna A150K accident near Whittier, Alaska, October 16, 1987

On October 16, 1987 at about 9:15 pm local time, a Cessna A150K, registered N8477M, was substantially damaged in an accident near Whittier, Alaska. It was a personal flight under general aviation rules (Part 91). 1 person had minor injuries. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

The NTSB has not yet published a probable cause for this accident. Investigations usually take one to two years; this page updates when the final report is released.

Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
October 16, 1987 · about 9:15 pm local time
Place
Whittier, Alaska · map
Type
Accident
Injuries
1 person had minor injuries.
Weather
visual conditions (good weather)
Aircraft
Cessna A150K · all A150Ks on the register
Registration
N8477M · no longer on the register · serial A15000177
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

The NTSB's narrative final · quoted from the NTSB record

THE PIC GOT LOST WHILE FLYING ABOVE AN OVERCAST. WHEN HE FINALLY FOUND AN OPENING AND DESCENDED BELOW THE CLOUDS HE WAS LOW ON FUEL. HE LOCATED SOME BUILDINGS ON A NARROW BEACH AND ATTEMPTED TO LAND. HE OVERSHOT THE BEACH AND STRUCK STACKS OF BUILDING MATERIALS.

The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.

The factual record from the NTSB's investigation tables, in plain English

Pilot

  • Certificate: private
  • Ratings: single-engine land
  • Flight time: 240 hours in all; 12 in this make and model
  • Medical certificate: Class 3 (valid medical--w/ waivers/lim.)
  • Seat: left

The aircraft

  • Airframe total time: 3,518 hours
  • Last inspection: annual inspection, September 18, 1987; 28 hours since
  • Maximum gross weight: 1,600 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Continental O-200-A (piston); 0 hours total

The flight

  • Departed from: MRI Anchorage AK at 12:43 pm
  • Destination: H-1B Hinchinbrook Is AK
  • Flight plan: none
  • Runway 0

Weather at the time

  • Light: daylight
  • Visibility: 15 statute miles
  • Sky: overcast at 2,000 ft; not recorded
  • Temperature: 0°F (-18°C), dew point 0°F (-18°C)

Injuries

FatalSeriousMinorNone
Crew1

Documents from the investigation the NTSB's docket: the evidence folder behind the report

The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), has not been read from the NTSB for this case yet; the list appears here once it has. Open the docket at the NTSB.

Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.