Houston - Leakey

After a visual approach to the 3,975 foot long by 50-foot wide runway, the turbojet airplane touched down about 2,100 feet beyond the landing threshold, and overran the departure end of the runway. The 5,600 hour pilot in command (PIC) reported that the approach speed and descent rate were "normal," and the aircraft was on short final over the trees at the "desired speed." Once the trees were clear, the aircraft descended to the runway at idle power. During the descent the PIC noticed a 16-knot increase in speed above reference. The PIC elected to continue "because the aircraft was close to the runway" and the PIC thought he had "extra landing distance to work with beyond what was required." The PIC reported that the aircraft "floated beyond the desired touchdown point," and "at this point [the pilots were] committed to stopping the aircraft." Passing the last third of the runway, the aircraft turned to the right "without" input from the pilots, overran the departure end, and collided with trees. Once the aircraft left the runway, the PIC stowed the thrust reversers and attempted to shut down the engines. Due to the "violent ride," the PIC managed to shut down one engine. A post-impact fire consumed the aircraft after the crew assisted to evacuate the occupants. No mechanical or maintenance anomalies were discovered with the aircraft. According to the flight manual, based on 29.74 inches HG, 1,808 PA, 30 degrees Celsius, zero wind, and an aircraft landing weight of 14, 500 lbs, the calculated total stopping distance (air and ground distance) at reference speed (Vref), was estimated at 2,955 feet. According to the flight manual, the "total distance" is based on full flaps, speed brakes after touchdown, Vref at 50 feet over the runway threshold, idle thrust when crossing the threshold, and no thrust reverse.

Flight / Schedule

Houston - Leakey

Registration

N397QS

MSN

560-0531

Year of Manufacture

1999

Operator

NetJets

Date

May 2, 2002 at 02:30 PM

Type

CRASH

Flight Type

Charter/Taxi (Non Scheduled Revenue Flight)

Flight Phase

Landing (descent or approach)

Crash Site

Airport (less than 10 km from airport)

Crash Location

Leakey Texas

Region

North America • United States of America

Coordinates

29.7265°, -99.7624°

Crash Cause

Human factor

Narrative Report

On May 2, 2002 at 02:30 PM, Houston - Leakey experienced a crash involving Cessna 560 Citation V, operated by NetJets, with the event recorded near Leakey Texas.

The flight was categorized as charter/taxi (non scheduled revenue flight) and the reported phase was landing (descent or approach) at a airport (less than 10 km from airport) crash site.

6 people were known to be on board, 0 fatalities were recorded, 6 survivors were identified or estimated. This corresponds to an estimated fatality rate of 0.0%.

Crew on board: 2, crew fatalities: 0, passengers on board: 4, passenger fatalities: 0, other fatalities: 0.

The listed crash cause is human factor. After a visual approach to the 3,975 foot long by 50-foot wide runway, the turbojet airplane touched down about 2,100 feet beyond the landing threshold, and overran the departure end of the runway. The 5,600 hour pilot in command (PIC) reported that the approach speed and descent rate were "normal," and the aircraft was on short final over the trees at the "desired speed." Once the trees were clear, the aircraft descended to the runway at idle power. During the descent the PIC noticed a 16-knot increase in speed above reference. The PIC elected to continue "because the aircraft was close to the runway" and the PIC thought he had "extra landing distance to work with beyond what was required." The PIC reported that the aircraft "floated beyond the desired touchdown point," and "at this point [the pilots were] committed to stopping the aircraft." Passing the last third of the runway, the aircraft turned to the right "without" input from the pilots, overran the departure end, and collided with trees. Once the aircraft left the runway, the PIC stowed the thrust reversers and attempted to shut down the engines. Due to the "violent ride," the PIC managed to shut down one engine. A post-impact fire consumed the aircraft after the crew assisted to evacuate the occupants. No mechanical or maintenance anomalies were discovered with the aircraft. According to the flight manual, based on 29.74 inches HG, 1,808 PA, 30 degrees Celsius, zero wind, and an aircraft landing weight of 14, 500 lbs, the calculated total stopping distance (air and ground distance) at reference speed (Vref), was estimated at 2,955 feet. According to the flight manual, the "total distance" is based on full flaps, speed brakes after touchdown, Vref at 50 feet over the runway threshold, idle thrust when crossing the threshold, and no thrust reverse.

Aircraft reference details include registration N397QS, MSN 560-0531, year of manufacture 1999.

Geospatial coordinates for this crash are approximately 29.7265°, -99.7624°.

Fatalities

Total

0

Crew

0

Passengers

0

Other

0

Crash Summary

After a visual approach to the 3,975 foot long by 50-foot wide runway, the turbojet airplane touched down about 2,100 feet beyond the landing threshold, and overran the departure end of the runway. The 5,600 hour pilot in command (PIC) reported that the approach speed and descent rate were "normal," and the aircraft was on short final over the trees at the "desired speed." Once the trees were clear, the aircraft descended to the runway at idle power. During the descent the PIC noticed a 16-knot increase in speed above reference. The PIC elected to continue "because the aircraft was close to the runway" and the PIC thought he had "extra landing distance to work with beyond what was required." The PIC reported that the aircraft "floated beyond the desired touchdown point," and "at this point [the pilots were] committed to stopping the aircraft." Passing the last third of the runway, the aircraft turned to the right "without" input from the pilots, overran the departure end, and collided with trees. Once the aircraft left the runway, the PIC stowed the thrust reversers and attempted to shut down the engines. Due to the "violent ride," the PIC managed to shut down one engine. A post-impact fire consumed the aircraft after the crew assisted to evacuate the occupants. No mechanical or maintenance anomalies were discovered with the aircraft. According to the flight manual, based on 29.74 inches HG, 1,808 PA, 30 degrees Celsius, zero wind, and an aircraft landing weight of 14, 500 lbs, the calculated total stopping distance (air and ground distance) at reference speed (Vref), was estimated at 2,955 feet. According to the flight manual, the "total distance" is based on full flaps, speed brakes after touchdown, Vref at 50 feet over the runway threshold, idle thrust when crossing the threshold, and no thrust reverse.

Cause: Human factor

Occupants & Outcome

Crew On Board

2

Passengers On Board

4

Estimated Survivors

6

Fatality Rate

0.0%

Known people on board: 6

Operational Details

Schedule / Flight

Houston - Leakey

Operator

NetJets

Flight Type

Charter/Taxi (Non Scheduled Revenue Flight)

Flight Phase

Landing (descent or approach)

Crash Site

Airport (less than 10 km from airport)

Region / Country

North America • United States of America

Aircraft Details

Registration

N397QS

MSN

560-0531

Year of Manufacture

1999

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