The U.S. aircraft register, updated daily
Accidents · NTSB DEN86LA197 · Preliminary: the investigation is not finished

Cessna A150N accident near Akron, Colorado, July 14, 1986

On July 14, 1986 at about 2:25 am local time, a Cessna A150N, registered N757GH, was substantially damaged in an accident near Akron, Colorado (Akron-Wash County Arpt 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 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
July 14, 1986 · about 2:25 am local time
Place
Akron, Colorado · Akron-Wash County Arpt · map
Type
Accident
Injuries
No one was hurt; 2 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Cessna A150N · all A150Ns on the register
Registration
N757GH · no longer on the register · serial 15279725
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

THE PLT STATED THE ACFT HE WAS PILOTING ENCOUNTERED A SEVERE DOWNDRAFT DURING INITIAL CLIMBOUT, WHICH FORCED THE ACFT TO THE GROUND. UPON GROUND CONTACT, THE ACFT NOSED OVER ONTO ITS BACK.

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: 305 hours in all; 38 in this make and model; 2 in the last 90 days; 242 as pilot in command
  • Medical certificate: Class 2 (valid medical--no waivers/lim.)
  • Seat: left

The aircraft

  • Last inspection: annual inspection
  • Maximum gross weight: 1,670 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Lycoming O-235-L2C (piston); 0 hours total
  • Operator: Hayes Aviation, INC.

The flight

  • Flight plan: none
  • Runway 27, 4,100 ft by 50 ft

Weather at the time

  • Light: daylight
  • Wind: from 320° at 22 knots
  • Visibility: 20 statute miles
  • Sky: scat at 8,000 ft
  • Temperature: 79°F (26°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.