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Accidents · NTSB ANC99LA071 · Final report

Cessna 180J accident near Palmer, Alaska, June 9, 1999

On June 9, 1999 at about 1:00 am local time, a Cessna 180J, registered N7560K, was substantially damaged in an accident near Palmer, Alaska (Wolf Lake airport). It was a personal flight under general aviation rules (Part 91). No one was hurt; 2 people were on board or involved. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

The failure of the pilot to maintain directional control during the water landing.

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

What the record shows

Date
June 9, 1999 · about 1:00 am local time
Place
Palmer, Alaska · Wolf Lake · map
Type
Accident
Injuries
No one was hurt; 2 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Cessna 180J · all 180Js on the register
Registration
N7560K · registry record · serial 18052676
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

The pilot was landing the floatplane with a left crosswind. After touchdown on the water, the floatplane swerved left, then nosed down, damaging the right wing, right aileron, and propeller. Postaccident inspection revealed the float struts were straight, and the length of the float flying wires varied by 3/4 inch. The pilot did not remember hitting anything with the floats, but the bottom of the right float had a one foot long crease near the forward compartment. No other mechanical anomalies were noted. The floats were installed 14 hours prior to the accident.

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: airline transport pilot, flight instructor, commercial pilot, flight engineer
  • Ratings: multi-engine land; single-engine land; single-engine sea; instructor: airplane multi-engine; instructor: airplane single-engine; instructor: helicopter; instructor: instrument airplane; instructor: instrument helicopter; instrument: airplane; instrument: helicopter; rotorcraft: helicopter
  • Flight time: 11,325 hours in all; 100 in this make and model; 200 in the last 90 days; 73 in the last 30 days; 7,354 as pilot in command; 1,967 on instruments
  • Medical certificate: Class 1 (valid medical--no waivers/lim.)
  • Seat: left

The aircraft

  • Airframe total time: 7,876 hours
  • Last inspection: annual inspection, April 1, 1999; 14 hours since
  • Maximum gross weight: 3,190 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Continental O-470-S (piston); 0 hours total

The flight

  • Departed from: Alexander Creek AK at 7:30 pm
  • Destination: 4AK6
  • Flight plan: none
  • Runway 27, 3,000 ft
  • A second pilot was aboard

Weather at the time

  • Light: daylight
  • Wind: from 180° at 10 knots
  • Visibility: 20 statute miles
  • Sky: clear
  • Temperature: 70°F (21°C), dew point 0°F (-18°C)

Injuries

FatalSeriousMinorNone
Crew1
Passengers1

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.