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Accidents · NTSB FTW85LA145 · Preliminary: the investigation is not finished

Cessna 150G accident near Miami, Oklahoma, March 9, 1985

On March 9, 1985 at about 7:00 pm local time, a Cessna 150G, registered N495RA, was substantially damaged in an accident near Miami, Oklahoma (Miami Muni airport). It was an instructional flight under general aviation rules (Part 91). No one was hurt; 1 person was 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
March 9, 1985 · about 7:00 pm local time
Place
Miami, Oklahoma · Miami Muni · map
Type
Accident
Injuries
No one was hurt; 1 person was on board or involved.
Weather
visual conditions (good weather)
Aircraft
Cessna 150G · all 150Gs on the register
Registration
N495RA · registry record · serial 15067052
Damage
Substantial damage
Flight
Instructional flight · general aviation rules (Part 91)

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

STUDENT PILOT WAS ON A SOLO CROSS COUNTRY FLIGHT FROM SILOAM SPRINGS AR. TO MIAMI, ARK. AND RETURN. THE PILOT HAD LANDED AT MIAMI PREVIOUSLY. HE HAD STARTED HIS TAKEOFF RUN WHEN A WIND GUST CAUSED THE AIRCRAFT TO VEER LEFT. THE AIRCRAFT WENT OFF THE RUNWAY WITH THE WHEELS PANTS NOSE GEAR BEING FULL OF MUD. THE AIRCRAFT NOSED OVER INVERTED THE PILOT WAS NOT INJURED. THE AIRCRAFT RECEIVED SUBSTANTIAL DAMAGE. PILOT STATED HE HAD CHECKED WEATHER FOR TRIP PRIOR TO DEPARTURE FROM SILOAM SPRINGS.

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: student
  • Flight time: 31 hours in all; 31 in this make and model; 4 in the last 90 days; 4 as pilot in command
  • Medical certificate: Class 3 (valid medical--no waivers/lim.)
  • Seat: left

The aircraft

  • Last inspection: annual inspection, October 19, 1984
  • Maximum gross weight: 1,600 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Continental O-200 A (piston); 0 hours total

The flight

  • Departed from: MIO Miami OK at 7:00 pm
  • Destination: SLG Siloam Springs AR
  • Flight plan: none
  • Runway 17, 4,600 ft by 100 ft

Weather at the time

  • Light: daylight
  • Wind: from 060° at 8 knots, gusting 10
  • Visibility: 25 statute miles
  • Sky: clear
  • Temperature: 61°F (16°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.