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Accidents · NTSB DEN84LA090 · Preliminary: the investigation is not finished

Piper PA-22-150 accident near Laramie, Wyoming, February 11, 1984

On February 11, 1984 at about 5:00 am local time, a Piper PA-22-150, registered N7519D, was substantially damaged in an accident near Laramie, Wyoming (General Brees airport). It was a personal flight under general aviation rules (Part 91). 1 person was seriously injured. The weather was instrument conditions (cloud, fog or low visibility).

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
February 11, 1984 · about 5:00 am local time
Place
Laramie, Wyoming · General Brees · map
Type
Accident
Injuries
1 person was seriously injured.
Weather
instrument conditions (cloud, fog or low visibility)
Aircraft
Piper PA-22-150 · all PA-22-150s on the register
Registration
N7519D · no longer on the register · serial 22-5247
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

THE PLT STATED THAT WHEN HE WAS 10 MILES SOUTHEAST WITH AIRPORT LIGHTS IN SIGHT, A CONVAIR PLT REPORTED INBOUND ON AN IFR CLEARANCE TO LAND. NOT WANTING TO POSSIBLY CAUSE THE CONVAIR PLT TO MAKE A MISSED APPROACH HE ELECTED TO MAKE A TURN. IN THE TURN, HE LOST SIGHT OF THE ARPT LIGHTS, RAN INTO HEAVY SNOW SHOWERS AND FREEZING RAIN. CONCERNED OVER ICE ACCUMULATION HE LOWERED THE NOSE AND THE ACFT FLEW INTO SNOW COVERED TERRAIN.

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
  • Ratings: single-engine land; instructor: airplane single-engine; instrument: airplane
  • Flight time: 2,976 hours in all; 102 in this make and model; 46 in the last 90 days; 2,825 as pilot in command
  • Medical certificate: Class 2 (valid medical--no waivers/lim.)
  • Seat: left

The aircraft

  • Airframe total time: 3,200 hours
  • Last inspection: annual inspection, June 1, 1983; 0 hours since
  • Maximum gross weight: 1,840 lb
  • Seats: 4
  • Landing gear: fixed
  • Engine: Lycoming O-320-A1A (piston); 0 hours total

The flight

  • Departed from: Fort Collins CO at 4:00 am
  • Destination: Laramie WY
  • Flight plan: none
  • Runway 0

Weather at the time

  • Light: night, dark
  • Wind: from 040° at 10 knots
  • Visibility: 8 statute miles
  • Sky: overcast; not recorded
  • Temperature: 28°F (-2°C), dew point 27°F (-3°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.