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Accidents · NTSB CHI05LA171 · Final report

Amateur-built Skybolt accident near El Dorado, Kansas, July 2, 2005

On July 2, 2005 at about 3:40 pm local time, a amateur-built Skybolt, registered N112MK, was substantially damaged in an accident near El Dorado, Kansas (Captain Jack Thomas/El Dorado airport). It was a personal flight under general aviation rules (Part 91). 2 people were seriously injured. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

The pilot's failure to maintain airspeed while maneuvering in the traffic pattern which resulted in an inadvertent stall. A factor was the low altitude.

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

What the record shows

Date
July 2, 2005 · about 3:40 pm local time
Place
El Dorado, Kansas · Captain Jack Thomas/El Dorado · map
Type
Accident
Injuries
2 people were seriously injured.
Weather
visual conditions (good weather)
Aircraft
Amateur-built Skybolt
Registration
N112MK · registry record · serial 19442
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

The airplane was damaged when it stalled and impacted the ground during a circling maneuver for spacing while in the traffic pattern for landing. The pilot reported that he executed the turning maneuver to allow a slower airplane to clear the runway. He stated that the airplane stalled during the turn and subsequently impacted the ground in a flat attitude. The pilot reported no malfunctions of 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

Pilot

  • Certificate: private
  • Ratings: single-engine land
  • Flight time: 2,350 hours in all; 208 in this make and model; 35 in the last 90 days; 10 in the last 30 days
  • Last flight review: December 1, 2004
  • Medical certificate: Class 3 (with waivers/limitations)
  • Seat: rear
  • Injury: serious injuries

The aircraft

  • Airframe total time: 300 hours
  • Last inspection: condition inspection, February 1, 2005; 20 hours since
  • Maximum gross weight: 2,200 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Lycoming O-360 (piston); 0 hours total

The flight

  • Departed from: EQA El Dorado KS at 3:20 pm
  • Destination: EQA El Dorado KS
  • Flight plan: none
  • Runway 15, 4,200 ft by 75 ft

Weather at the time

  • Light: daylight
  • Wind: from 170° at 11 knots
  • Visibility: 10 statute miles
  • Sky: clear
  • Temperature: 75°F (24°C), dew point 64°F (18°C)
  • Altimeter: 29.93 inHg
  • Observation at 2:54 pm from AAO, 19 miles away

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.