Cessna 185 accident near Bellingham, Washington, March 5, 1989
On March 5, 1989, a Cessna 185, registered N79PK, was substantially damaged in an accident near Bellingham, Washington (Bellingham airport). It was a business 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 PILOT'S FAILURE TO COMPENSATE FOR THE LOSS OF LIFT DUE TO ICE ACCUMULATION ON THE WINGS, HIS FAILURE TO CONTROL THE RATE OF DESCENT, AND POOR INFLIGHT DECISION MAKING. CONTRIBUTING TO THE ACCIDENT WAS THE PILOT'S FATIGUE.
Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- March 5, 1989
- Place
- Bellingham, Washington · Bellingham · map
- Type
- Accident
- Injuries
- No one was hurt; 2 people were on board or involved.
- Weather
- visual conditions (good weather)
- Aircraft
- Cessna 185 · all 185s on the register
- Registration
- N79PK · registry record · serial 18503837
- Damage
- Substantial damage
- Flight
- Business flight · general aviation rules (Part 91)
The NTSB's narrative final · quoted from the NTSB record
THE PILOT AND PASSENGER STATED THAT ICE HAD ACCUMULATED ON THE AIRPLANE DURING THE FLIGHT. THE PILOT STATED THAT HE WAS FATIGUED FROM THE LONG FLIGHT. THE PASSENGER ESTIMATED THE ICE WAS ABOUT 1 TO 2 INCHES THICK AND THAT ON THE BASE TO FINAL TURN THE AIRPLANE BANKED TO APPROXIMATELY 30 DEGREES. THE RATE OF DESCENT INCREASED AND THE PILOT WAS UNABLE TO ARREST THE DESCENT BEFORE THE AIRPLANE LANDED HARD SHORT OF THE RUNWAY. THE AIRPLANE STRUCK THE APPROACH LIGHTS BEFORE COMING TO REST.
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: commercial pilot
- Ratings: single-engine land; single-engine sea; instrument: airplane
- Flight time: 3,900 hours in all
- Medical certificate: Class 1 (valid medical--w/ waivers/lim.)
- Seat: left
The aircraft
- Last inspection: inspection type not recorded
- Maximum gross weight: 3,350 lb
- Seats: 4
- Landing gear: fixed
- Engine: Continental IO-520 (piston); 0 hours total
The flight
- Departed from: HIO Hillsboro OR at 11:30 pm
- Flight plan: none
- Runway 16, 5,000 ft by 150 ft
Weather at the time
- Light: daylight
- Wind: from 060° at 9 knots
- Visibility: 15 statute miles
- Sky: broken clouds at 4,000 ft; not recorded
- Temperature: 39°F (4°C), dew point 25°F (-4°C)
- Altimeter: 29.00 inHg
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Crew | 1 | |||
| Passengers | 1 |
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.