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Accidents · NTSB DEN08LA054 · Final report

Amateur-built Titan Tornado 912 accident near Rock Springs, Wyoming, January 24, 2008

On January 24, 2008 at about 11:20 pm local time, a amateur-built Titan Tornado 912, registered N142TT, was substantially damaged in an accident during enroute (cruise) near Rock Springs, Wyoming. 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 loss of engine power for undetermined reasons. Contributing to the accident was the snow covered ravine.

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

What the record shows

Date
January 24, 2008 · about 11:20 pm local time
Place
Rock Springs, Wyoming · map
Type
Accident
Injuries
No one was hurt; 2 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Amateur-built Titan Tornado 912
Registration
N142TT · no longer on the register · serial 99912COHK0355
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

The pilot was circling when the airplane's engine began to run rough, then lost all power. The pilot performed a forced landing to a snow covered ravine, resulting in substantial damage. The reason for the power loss was not determined. The pilot did not report any other anomalies with the airplane.

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

What happened, in order

  1. Loss of engine power (total) during enroute (cruise) defining event
  2. Off-field or emergency landing during emergency descent
  3. Collision with terrain or object (not controlled flight into terrain) during landing

The NTSB's findings

  • cause Not determined › Not determined › (general) › (general) › Unknown/Not determined
  • factor Environmental issues › Physical environment › Terrain › Mountainous/hilly terrain › Contributed to outcome
  • factor Environmental issues › Physical environment › Terrain › Snowy/icy › Contributed to outcome

Pilot

  • Certificate: sport pilot
  • Ratings: single-engine land
  • Flight time: 180 hours in all; 180 in this make and model; 22 in the last 90 days; 8 in the last 30 days; 136 as pilot in command
  • Last flight review: November 1, 2006
  • Medical certificate: Sport Pilot (with waivers/limitations)
  • Seat: frt
  • Injury: no injuries

The aircraft

  • Airframe total time: 38 hours
  • Last inspection: condition inspection, August 1, 2007
  • Maximum gross weight: 1,200 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Jabiru 3300 (piston); 0 hours total

The flight

  • Departed from: RKS Rock Springs WY at 10:10 pm
  • Flight plan: none

Weather at the time

  • Light: daylight
  • Visibility: 10 statute miles
  • Sky: clear
  • Temperature: 10°F (-12°C), dew point 1°F (-17°C)
  • Altimeter: 29.80 inHg
  • Observation at 11:54 pm from RKS, 30 miles away

Injuries

FatalSeriousMinorNone
Flight 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.