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Accidents · NTSB ERA16FA325 · Final report

Mooney M20J accident near Pittstown, New Jersey, September 25, 2016

On September 25, 2016 at about 4:30 pm local time, a 1980 Mooney M20J, registered N526AM, was substantially damaged in an accident during initial climb near Pittstown, New Jersey (Sky Manor airport). It was a personal flight under general aviation rules (Part 91). 2 people were killed. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

The pilot's improper landing touchdown attitude, which resulted in a propeller strike, and his inappropriate decision to abort the landing after the propeller had contacted the runway, which resulted in a loss of thrust and led to an aerodynamic stall during climb. Contributing to the accident was the pilot's lack of recent experience in the accident airplane make and model.

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

What the record shows

Date
September 25, 2016 · about 4:30 pm local time
Place
Pittstown, New Jersey · Sky Manor · map
Type
Accident
Injuries
2 people were killed.
Weather
visual conditions (good weather)
Aircraft
Mooney M20J, built 1980 · all M20Js on the register
Registration
N526AM · registry record · serial 24-0916
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

The private pilot rented the airplane for a personal flight, flew to another airport, and picked up the passenger. The pilot and the passenger then flew to the airport where the accident occurred. During the first landing attempt, the airplane appeared to be traveling too fast on the final approach. During the touchdown, the airplane bounced, and the pilot aborted the landing, climbed out, and joined the traffic pattern. During the second landing attempt, the airplane was again fast on the approach, and it touched down about halfway down the runway on the nose wheel, then touched down on the main landing gear, bounced, and became airborne. The airplane bounced twice more, then touched down about 400 to 500 ft before the end of the runway and stayed on the runway surface. As the airplane approached the end of the pavement, witnesses heard the engine power increase as the pilot aborted the landing, and the airplane began to climb. According to some witnesses, the engine was not producing full power. As it approached a row of trees off the end of the runway, the airplane appeared to climb steeply, cleared the row of trees, and then abruptly banked steeply to the left, pitched nose down, and descended in a steep, nose-down attitude to ground impact. Postaccident examination of the runway revealed propeller strike marks and a nosewheel tire mark about 1,747 ft from the threshold of the 2,900-ft-long runway, indicating that the pilot touched down past midfield in an improper nose-low attitude. Examination of the propeller revealed chordwise transfer marks and tip curling and polishing indicative of a propeller strike, which would have degraded the efficiency of the propeller and resulted in a loss of thrust during climb. The loss of control observed by the witnesses was consistent with the pilot attempting to climb even with the loss of thrust due to the damaged propeller, and exceeding the airplane's critical angle of attack, which resulted in an aerodynamic stall. Security camera video recordings and wind information from a nearby airport indicated that a slight tailwind existed for landing on the chosen runway, which would have slightly increased the airplane's ground speed and ground roll during the landing. However, according to the airplane's pilot operating handbook, the landing ground roll under worse case conditions (maximum gross weight and an outside air temperature of 40°C) would have been about 956 to 1,118 ft; therefore, the runway length was adequate for a safe landing if the proper touchdown point had been achieved. Although the pilot had 36 hours of flight experience in the accident airplane make and model, his most recent flight in this make and model was 10 months before the accident. Further, his most recent flight before the accident flight was in an airplane of lesser performance equipped with fixed landing gear and a fixed pitch propeller, and was about 8 months before the accident.  According to his logbook, he did not meet the Federal Aviation Administration recent experience requirements to act as a pilot in command of an airplane carrying passengers.

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. Abnormal runway contact during landing (flare/touchdown)
  2. Attempted remediation/recovery during landing (aborted after touchdown)
  3. Aerodynamic stall/spin during initial climb defining event
  4. Collision with terrain or object (not controlled flight into terrain) during uncontrolled descent

The NTSB's findings

  • cause Aircraft › Aircraft oper/perf/capability › Performance/control parameters › Airspeed › Not attained/maintained
  • cause Aircraft › Aircraft oper/perf/capability › Performance/control parameters › Descent/approach/glide path › Not attained/maintained
  • cause Aircraft › Aircraft oper/perf/capability › Performance/control parameters › Landing flare › Not attained/maintained
  • cause Aircraft › Aircraft propeller/rotor › Propeller system › (general) › Damaged/degraded
  • cause Aircraft › Aircraft oper/perf/capability › Performance/control parameters › Angle of attack › Not attained/maintained
  • cause Personnel issues › Task performance › Use of equip/info › Aircraft control › Pilot
  • cause Personnel issues › Action/decision › Info processing/decision › Decision making/judgment › Pilot
  • cause Personnel issues › Action/decision › Action › Incorrect action performance › Pilot
  • factor Personnel issues › Experience/knowledge › Experience/qualifications › Recent experience w/ equipment › Pilot

Pilot

  • Certificate: private
  • Ratings: single-engine land
  • Flight time: 187.8 hours in all; 35.7 in this make and model
  • Last flight review: January 11, 2015
  • Medical certificate: Class 3 (without waivers/limitations)
  • Seat: left
  • Injury: fatal

The aircraft

  • Airframe total time: 4,690.3 hours
  • Last inspection: 100-hour inspection, August 13, 2016
  • Maximum gross weight: 2,899 lb
  • Seats: 4
  • Landing gear: retractable
  • Engine: Lycoming IO-360-A3B6D (piston); 4,690 hours total
  • Operator: Air Mods Flight Training Center, Inc.

The flight

  • Departed from: CKZ Perkasie PA at 4:00 pm
  • Destination: N40 Pittstown NJ
  • Flight plan: none
  • Runway 25, 2,900 ft by 50 ft

Weather at the time

  • Light: daylight
  • Wind: from 350° at 10 knots
  • Visibility: 10 statute miles
  • Sky: clear
  • Temperature: 70°F (21°C), dew point 30°F (-1°C)
  • Altimeter: 30.17 inHg
  • Observation at 4:53 pm from SMQ, 15 miles away

Injuries

FatalSeriousMinorNone
Flight crew1
Passengers1

Documents from the investigation the NTSB's docket: the evidence folder behind the report

16 documents, released by the NTSB on November 9, 2018. View them here, or download them; the NTSB redacts some personal details before release, and this site shows the NTSB's own titles rather than its file names.

The same docket at the NTSB · documents without a copy here are fetched from the NTSB when you open them.

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.