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Accidents · NTSB CHI03FA099 · Final report

Dassault Aviation DA-20C accident near St Louis, Missouri, April 8, 2003

On April 8, 2003 at about 11:50 pm local time, a Dassault Aviation DA-20C, registered N179GA, was destroyed in an accident near St Louis, Missouri (Lambert-St Louis Intl airport). It was flown under charter and air-taxi rules (Part 135). 2 people were seriously injured. The weather was instrument conditions (cloud, fog or low visibility).

The NTSB's probable cause their words, unchanged

The pilot in command's improper in-flight decision not to divert to an alternate destination resulting in the exhaustion of the airplane's fuel supply, and his failure to relay his low fuel state to air traffic control in a timely manner.

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

What the record shows

Date
April 8, 2003 · about 11:50 pm local time
Place
St Louis, Missouri · Lambert-St Louis Intl · map
Type
Accident
Injuries
2 people were seriously injured.
Weather
instrument conditions (cloud, fog or low visibility)
Aircraft
Dassault Aviation DA-20C
Registration
N179GA · no longer on the register · serial 100
Damage
Destroyed
Flight
Flight · charter and air-taxi rules (Part 135)

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

The twin engine turbofan powered airplane was ditched into a river after a complete loss of power from both engines. The airplane was on a second approach to land on runway 30R after having been instructed by air traffic control (ATC) to climb during the final approach segment of the first approach due to inadequate separation from another airplane. Subsequent to the first approach, the airplane was issued vectors for the second approach by ATC. Communications transcripts show that the flight crew asked ATC how far they would be vectored during the second approach, but the flight crew did not inform ATC of their low fuel state until the airplane was already on a "base turn...to join final." The airplane subsequently lost power from both engines. During interviews, both pilots stated that there were no problems with the airplane. The second-in-command (SIC) stated that the airplane "ran out of fuel" and that the fuel quantity indicators read 0 and 100 pounds when each respective engine stopped producing power. The SIC also stated that after being instructed to climb to 5,000 feet after their first approach, he questioned the pilot-in-command about landing at another airport located about 14 nautical miles west-southwest of the destination airport. The SIC said that the PIC elected to continue with the second approach to the original destination. Research indicated that the flight crew did not obtain a weather briefing prior to the accident flight. Additionally, the Terminal Aerodrome Forecast that was valid at the time the aircraft's flight plan was filed showed a forecast ceiling consisting of overcast clouds at 1,500 feet above ground level at the aircraft's arrival time at the destination. 14 CFR Part 91.169 requires that an alternate airport be listed in the flight plan when forecast ceilings are less than 2,000 feet. No alternate was listed in the flight plan for the accident flight. Additionally, 14 CFR Part 91.167 requires that aircraft operated in instrument meteorological conditions maintain fuel reserves that allow flight to the intended destination and then continued flight to the listed alternate, and an additional 45 minutes at normal cruise speed. In 1993, the FAA/industry advisory committee developed advisory material for fuel planning and management for 14 CFR Part 121 and 135 air carrier flight operations, but the material was never published.

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, commercial pilot
  • Ratings: multi-engine land; single-engine land; instructor: airplane multi-engine; instructor: airplane single-engine; instructor: instrument airplane; instrument: airplane
  • Flight time: 3,221 hours in all; 1,270 in this make and model; 129 in the last 90 days; 39 in the last 30 days; 2,900 as pilot in command; 700 on instruments
  • Last flight review: October 24, 2002
  • Medical certificate: Class 1 (valid medical--no waivers/lim.)
  • Seat: left
  • Injury: serious injuries

Co-pilot

  • Certificate: airline transport pilot
  • Ratings: multi-engine land; single-engine land; instrument: airplane
  • Flight time: 5,758 hours in all; 1,532 in this make and model; 136 in the last 90 days; 39 in the last 30 days; 1,917 as pilot in command; 0 on instruments
  • Last flight review: May 8, 2002
  • Medical certificate: Class 1 (valid medical--w/ waivers/lim.)
  • Seat: rgt
  • Injury: serious injuries

The aircraft

  • Airframe total time: 15,899 hours
  • Last inspection: approved inspection programme, March 17, 2003; 33 hours since
  • Maximum gross weight: 28,660 lb
  • Seats: 3
  • Landing gear: retractable
  • Engine 1: General Electric CF700-2D2 (turbofan); 0 hours total
  • Engine 2: General Electric CF700-2D2 (turbofan); 0 hours total
  • Operator: Grand Aire Express INC

The flight

  • Departed from: DRT Del Rio TX at 9:30 pm
  • Destination: STL St Louis MO
  • Flight plan: IFR
  • Runway 30R, 9,003 ft by 150 ft
  • A second pilot was aboard

Weather at the time

  • Light: daylight
  • Wind: from 340° at 10 knots
  • Visibility: 7 statute miles
  • Sky: broken clouds at 500 ft; not recorded
  • Temperature: 36°F (2°C), dew point 34°F (1°C)
  • Altimeter: 30.29 inHg
  • Observation at 11:37 pm from KSTL, 10 miles away

Injuries

FatalSeriousMinorNone
Crew2

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.