20190819013979I

Incident · Minor damage

FAA incident report · Weston Peter A PIETENPOL · Fort Atkinson, WI · August 19, 2019

Date
August 19, 2019 · 11:56 local
Place
Fort Atkinson, WI
Phase of flight
Takeoff: Climb Out
Operating rules
General operating rules (Part 91)
Damage
Minor damage
Aircraft
N438CW
Reported as
Weston Peter A Pietenpol
Reported engine
Continental C85 series
People aboard
1
Fatal injuries
0
Other injuries
0
Pilot’s certificates
Airline transport, flight instructor
Pilot’s flight hours
19,300 total30 in the last 90 days

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

On August 19, 2019, at approximately 11:56 local time, aircraft N438CW an amateur built experimental aircraft departed runway 3 at the Fort Atkinson municipal airport, Fort Atkinson, WI (61C) with a rated pilot at the controls. The aircraft lost power and landed off the airport in a soybean field approximately 1/3 mile from the airport. The pilot reported ?he performed a preflight on the aircraft, oil was noted at 3 ½ quarts, fuel was checked and the tank was full. Prior to takeoff an engine run was performed, all parameters were normal. The pilot reported takeoff was from runway 3, sky conditions were clear, winds calm, temperature in the low 80?s. shortly after takeoff there was a slow un-commanded decrease in power. The aircraft stopped accelerating and the rate of climb decreased. I lowered the nose slightly to see if the airspeed would increase, it did not. Airspeed stabilized at 50 mph with no significant climb rate. I made a shallow bank to avoid trees in the event of a complete engine failure. Beyond the first tree line was a soybean field and then more trees.? The pilot landed in the bean field. Upon landing roll the aircraft turned 90 degrees to the left, the gear folded and the prop broke near the hub. The aircraft received minor aircraft damage. The pilot received no injuries from the accident. Visual meteorological conditions prevailed at the time.

As the FAA filed it

ON AUGUST 19, 2019, AT APPROXIMATELY 11:56 LOCAL TIME, AIRCRAFT N438CW AN AMATEUR BUILT EXPERIMENTAL AIRCRAFT DEPARTED RUNWAY 3 AT THE FORT ATKINSON MUNICIPAL AIRPORT, FORT ATKINSON, WI (61C) WITH A RATED PILOT AT THE CONTROLS. THE AIRCRAFT LOST POWER AND LANDED OFF THE AIRPORT IN A SOYBEAN FIELD APPROXIMATELY 1/3 MILE FROM THE AIRPORT. THE PILOT REPORTED ?HE PERFORMED A PREFLIGHT ON THE AIRCRAFT, OIL WAS NOTED AT 3 ½ QUARTS, FUEL WAS CHECKED AND THE TANK WAS FULL. PRIOR TO TAKEOFF AN ENGINE RUN WAS PERFORMED, ALL PARAMETERS WERE NORMAL. THE PILOT REPORTED TAKEOFF WAS FROM RUNWAY 3, SKY CONDITIONS WERE CLEAR, WINDS CALM, TEMPERATURE IN THE LOW 80?S. SHORTLY AFTER TAKEOFF THERE WAS A SLOW UN-COMMANDED DECREASE IN POWER. THE AIRCRAFT STOPPED ACCELERATING AND THE RATE OF CLIMB DECREASED. I LOWERED THE NOSE SLIGHTLY TO SEE IF THE AIRSPEED WOULD INCREASE, IT DID NOT. AIRSPEED STABILIZED AT 50 MPH WITH NO SIGNIFICANT CLIMB RATE. I MADE A SHALLOW BANK TO AVOID TREES IN THE EVENT OF A COMPLETE ENGINE FAILURE. BEYOND THE FIRST TREE LINE WAS A SOYBEAN FIELD AND THEN MORE TREES.? THE PILOT LANDED IN THE BEAN FIELD. UPON LANDING ROLL THE AIRCRAFT TURNED 90 DEGREES TO THE LEFT, THE GEAR FOLDED AND THE PROP BROKE NEAR THE HUB. THE AIRCRAFT RECEIVED MINOR AIRCRAFT DAMAGE. THE PILOT RECEIVED NO INJURIES FROM THE ACCIDENT. VISUAL METEOROLOGICAL CONDITIONS PREVAILED AT THE TIME.

Other aircraft in the event · 1

Each aircraft in a collision has its own report.