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The cause of death for both was listed as blunt impact injuries.
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Forensic toxicology of specimens of the pilot and passenger were performed by the Medical Examiner's Office, and also by the FAA Bioaeronautical Sciences Research Laboratory (FAA), located in Oklahoma City, Oklahoma.
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The Medical Examiner's toxicology report for the pilot indicated the results were negative for volatiles, carbon monoxide, and tested drugs, while the FAA toxicology report for the pilot indicated the results were negative for carbon monoxide, volatiles, and tested drugs; testing for cyanide was not performed.
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The Medical Examiner's toxicology report for the passenger indicated the results were negative for volatiles, carbon monoxide, and tested drugs, while the FAA toxicology report for the passenger indicated the results were negative for carbon monoxide and volatiles.
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Testing for cyanide was not performed and unquantified amount of Ibuprofen was detected in the submitted urine specimen.
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Postaccident examination of the carburetor was performed at an FAA Certified Repair Station (FAA CRS).
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Although the carburetor exhibited extensive impact damage, it was subjected to operational testing, and displayed excessive leakage from the parting surfaces of the throttle body and bowl assemblies, which precluded additional testing.
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Disassembly examination revealed the outboard sides of both pontoons were crushed in, consistent with hydraulic deformation, and the interior of the carburetor bowl was clean.
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The float was subjected to hot submergence test and no bubbles were noted.
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Postaccident examination of the left and right magnetos was performed at an FAA CRS.
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Impact damage to both precluded operational testing.
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The primary and secondary resistance readings of both coils, and both capacitors were within specification.
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No evidence of carbon tracing was noted to the distributor block of the left magneto.
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The right distributor block was not attached or located.
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Additional testing of the left coil could not be performed due to the separation of the coil tab, though testing of the right coil at the manufacturer's facility did not reveal any preimpact failure, which would have resulted in total loss of engine power.
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Both recovered cellular phones (iPhone 5 and iPhone 6) were sent to the NTSB Vehicle Recorder Laboratory for attempts to download any still or video files associated with the accident flight.
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Both phones exhibited extensive impact damage; therefore, no data could be recovered.
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The flight instructor reported that the student pilot pushed the throttle about 3/4 of the way in during the takeoff roll, and did not add full power until about 1/2 way down the 1,500 foot grass airstrip.
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The airplane had not attained flying airspeed by the time it reached the end of the runway.
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The airplane became airborne, but it settled and impacted the terrain, which resulted in substantial damage to the fuselage and right wingtip.
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The flight instructor reported that there were no preaccident malfunctions or failures with the airplane that would have precluded normal operation.
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The student pilot's improper takeoff procedure and the flight instructor's failure to take control of the airplane and abort the takeoff.
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On June 8, 2014, at 0800 UTC, a Cessna F182Q, French Registration F-GAQR, was destroyed during a runway excursion while landing at the Chateau de Monhoudou private airstrip (LK7255) near Monhoudou, France.
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The pilot and three passengers were not injured.
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The airplane was destroyed.
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The airplane departed Alencon Valframber Airport (LFOF), Alencon, France.
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This investigation is under the jurisdiction and control of the French government.
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Any further information may be obtained from: Bureau d'Enquetes et d'Analyses pour la securite de l'aviation civile Zone Sud - Batiment 153 200 rue de Paris Aeroport du Bourget 93352 Le Bourget Cedex France Tel: +33 1 49 92 72 00 Fax: +33 1 49 92 72 03 www.bea.aero This report is for informational purposes only and contains only information released by, or obtained from, the BEA of France.
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Several witnesses reported that the pilot was conducting aerobatic maneuvers over the Gulf of Mexico.
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The airplane initiated a loop between 300 to 500 feet above the water.
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At the top of the loop, while inverted, the airplane started the descent; however, the airplane was too low to recover.
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The airplane collided with the water in a nose-down, left-wing-low attitude.
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There was no noticeable change in engine noise during the accident sequence.
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Examination of the airframe, flight controls, engine assembly and accessories revealed no anomalies.
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According to the pilot’s wife, for the 4 days leading up to the accident, the pilot had symptoms of a cold and was prescribed Amoxicillin, an antibiotic which treats infections.On the day of the accident, the pilot did not complain of or was not known to have any issues with light headedness or dizziness.
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Based on this information the pilot did not appear to have a medical condition that would have contributed to the accident and witness accounts indicated the pilot was maneuvering the airplane until impact with the water.
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According to the operating rules section of 14 Code of Federal Regustions Part 91, which defines the restrictions on aerobatics, no person may operate an aircraft in aerobatic flight below an altitude of 1,500 feet above the surface.
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The National Transportation Safety Board determines the probable cause(s) of this accident to be:The pilot's decision to conduct aerobatic flight at a low altitude, which resulted in a collision with the water.
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***This report was modified on May 8, 2013.
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Please see the docket for this accident to view the original report.*** HISTORY OF FLIGHT On May 21, 2012, at 1210 eastern daylight time, an experimental, amateur-built Pitts S1D, N360MW, was substantially damaged when it impacted the waters of the Gulf of Mexico while conducting aerobatic maneuvers about 200 to 400 yards from the shoreline near Port Richey, Florida.
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The airline transport pilot was fatally injured.
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The personal flight was conducted under the provisions of Title 14 Code of Federal Regulations (CFR) Part 91.
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Visual meteorological conditions prevailed and no flight plan was filed for the local flight, which departed Hidden Lake Airport (FA40), New Port Richey, Florida, at 1145.
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According to the pilot’s father-in-law, the pilot was conducting aerobatic maneuvers over the Gulf of Mexico, while his family observed from a nearby park.
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During the demonstration, the witness watched as the pilot performed aileron rolls, wingovers, loops, and stalls.
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Immediately prior to the accident, the pilot initiated a loop at an altitude between 300 and 500 feet above the water.
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Upon reaching the apex of the loop, while the airplane was inverted, the airplane began to descend, and the witness observed that the airplane did not appear to have sufficient altitude to recover from the maneuver.
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The witness believed that the pilot may have attempted to recover from the maneuver before the airplane impacted the water in a nose down, left wing low attitude.
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The witness also reported that there was no discernible change in the sound of the engine at any point during the accident sequence.
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Another witness stated that he was wade fishing in the Gulf of Mexico at Brasher Park.
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The accident airplane had been conducting aerobatic maneuvers over the water.
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When he first observed the airplane, the pilot conducted several aileron rolls, stalls and loops at a higher altitude prior to the last loop, which the pilot initiated between 200 to 300 feet.
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He observed the airplane pitch up into a loop and start back down.
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There was no change in engine noise until the airplane started to pull out of the maneuver and there was a "pop" sound.
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The airplane collided with the water in a nose down, left wing low attitude.
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It floated for a short time before it started to sink.
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According to the pilot's wife, on the day of the accident, the pilot did not stay in the "box" as he normally did.
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She also added that the pilot normally flew crisp maneuvers and that his flying was kind of sloppy on the day of the accident.
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PERSONNEL INFORMATION The pilot, age 33, held an airline transport pilot (ATP) certificate with multiple ratings including airplane single-engine land and multi-engine land, with type ratings in the Boeing 737/757/767, Lear Jet 60, and Raytheon 390S.
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The pilot also held a flight instructor certificate with ratings for airplane single-engine, airplane multi-engine, and instrument airplane.
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According to Federal Aviation Administration (FAA) and pilot records, the pilot had accrued 3,359 total flight hours.
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Between August 10, 2011 and April 24, 2012, the pilot logged 45 hours of experience in the accident airplane make and model, 8 hours of which, was logged as dual instruction in aerobatics.
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The pilot’s most recent Federal Aviation Administration first-class medical certificate was issued on July 5, 2011, with no waivers or restrictions.
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AIRCRAFT INFORMATION The accident aircraft was a single–seat aerobatic biplane of conventional tube and fabric construction.
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It was equipped with a flat M6 aero foil section and upper and lower wing ailerons The airplane was powered by a non-certificated, experimental, 180 horsepower, Lycoming IO-360, with a Christen inverted oil system, a non- certificated fuel injection servo, a non- certificated fuel flow divider, a non-certificated right ignition system, and non-certificated alternator.
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No engine data plate was installed on the engine block.
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The left engine crank case half was marked L-3086-36.
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Lycoming records indicate that engine serial number left the factory on March 4, 1960, and was shipped to Beech Airplane Corporation as an O-360-A1A, 180 horsepower engine.
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In addition, Lycoming does not have any record that the engine had been returned to the factory for service.
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The FAA experimental operating limitations and special airworthiness certificate were issued on June 23, 1986 for N360DS.
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The registration for the airplane was later changed to N360MW.
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The last annual inspection was completed on June 24, 2011.
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At the time of the inspection, the airplane had accumulated 513.3 total hours of operation, and the engine had accumulated 2166.7 total hours of operation.
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METEOROLOGICAL INFORMATION The Tampa International Airport (TPA), Tampa, Florida, 1253 surface weather observation, located 21 nautical miles southeast of the accident site was: wind from 250 degrees at 8 knots, visibility 10 miles, clear skies, temperature 30 degrees Celsius, dew point 12 degrees Celsius, and altimeter setting of 30.01 inches of mercury.
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WRECKAGE AND IMPACT INFORMATION The airplane came to rest on the sea floor in the Gulf of Mexico, west of Brasher Park in Port Richey, Florida.
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Examination revealed that it had come to rest upright in 4 feet of water on a magnetic heading of 334 degrees.
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Post accident examination of the airplane revealed the propeller assembly remained attached to the propeller crankshaft flange.
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The propeller spinner was damaged and separated from the spinner bulkhead.
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The forward spinner bulkhead and rear spinner bulkheads were pushed aft and exhibited deformation opposite the direction of rotation.
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One propeller blade was bent aft 10 degrees, 18 inches inboard of the propeller blade tip, and the other propeller blade was not damaged.
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The engine was partially disassembled and crankshaft and valve train continuity was verified by rotating the drive train by turning the crankshaft flange.
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Suction and compression was obtained on all cylinders.
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Valve train continuity was observed through all cylinder rocker arms and the accessory drive gears were observed to rotate.
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All cylinders were examined using a lighted bore scope and no anomalies were noted.
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The throttle was in the full open position and the mixture was full rich.
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The fuel selector valve was on.
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The tachometer indicated 240.6 hours.
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The altimeter indicated 300 feet and 29.99 inches of mercury.
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The “G” meter was set for 1 G.
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One indicator hand of the G meter indicated negative 5Gs and the other hand of the G meter indicated positive 12Gs which were the maximum readings.
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The upper right wing separated at the wing root and the two inboard ribs were separated.
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The rear wing spar was broken.
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The upper aileron remained attached to all attachment points and was not damaged.
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The right wing strut remained attached to the bottom of the wing.
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The bottom right wing separated at the wing root and was fragmented.
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Both the front and rear spars were broken.
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The right wing strut was not attached to the top of the bottom right wing.
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The bottom aileron remained attached at all attachment points and was damaged.
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The flying wires were attached.
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