- Date
- July 20, 2019, 10:30 local (15:30 UTC)
- Place
- Jefferson City, MO
- Injuries
- 1 uninjured
- Damage
- Substantial damage
- Phase of flight
- Landing
- Aircraft
- N12ZTValldejuli John A Aerocomp
- Defining event
- Landing-flare/touchdown: Loss of control on ground
- Weather
- Visual (VMC) · Day
- Status
- Completed · report April 13, 2020
- Report
- Approved by Office Director
- NTSB office
- General Aviation Accidents
- Parties
- FAA
- FAA report
- 20190720012229A
- Case key
- 99902
From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.
On this page
Probable cause
The pilot's failure to maintain directional control during a touch-and-go landing in gusting crosswind conditions, which resulted in a runway excursion, impact with runway lights, and a nose-over.
Findings · 5
NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.
Sequence of events
The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.
Analysis
The pilot reported that, during a touch-and-go landing and shortly after touchdown, the airplane veered left. He added power, and the airplane pitched up, so he "cut the power" and corrected with right aileron, but the airplane landed hard on a grass field next to the runway, struck runway lights, and nosed over. The pilot added that the airplane was trimmed for landing. The airplane sustained substantial damage to the right-wing lift strut and empennage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The pilot reported that the wind was from 030° at 10 to 15 knots, gusting to 20 knots.
Factual narrative
The pilot of the tailwheel equipped airplane reported that, during a touch and go landing, shortly after touchdown, the airplane veered left. He added power and the airplane pitched up, so "cut the power" and corrected with right aileron, but the airplane landed hard on the grass field next to the runway, struck runway lights and nosed over. The pilot added that the airplane was trimmed for landing. The airplane sustained substantial damage to the right-wing lift strut and empennage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The automated weather observation station located 14 nautical miles north of the accident airport reported that: about 30 minutes before the accident, the wind was 190° at 12 knots, and about 30 minutes after the accident, the wind was 220° at 11 knots The pilot reported that the wind was 030° at 10 to 15 knots, gusting up to 20 knots. The airplane touched down on runway 12.
Aircraft
- Registration
- N12ZT
- Reported as
- Valldejuli John A Aerocomp (7)
- Category
- Airplane
- Serial number
- 98-175
- Built
- 1999
- Airframe hours
- 310
- Engine
- Walter 601-D, 657 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Personal · Part 91
- Operator
- Comp Air Wings Llc
- Registered owner
- Comp Air Wings Llc
- Airworthiness certificate
- Special, Experimental (Special)
- Last inspection
- Condition · November 15, 2018
- Departed
- JEF · Jefferson City, MO
- Destination
- JEF · Jefferson City, MO
- Airport
- JEF · Jefferson City Memorial, runway 12, 6,000 × 100 ft, concrete
- Equipment
- Auto-pilot
Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.
Flight crew
As NTSB recorded them. NTSB leaves out names.
- Role
- Pilot
- Age
- 59
- Injuries
- None
- Certificate
- Commercial
- Airplane ratings
- Multi-engine land, Single-engine sea, Single-engine land
- Instrument ratings
- Airplane
- Medical
- Class 3, With waivers/limitations
- Last flight review
- September 16, 2018
- Seat
- Left
- Restraint
- 4-point
- Flight hours
- 3,031 total · 35 in this make and model · 3,031 as pilot in command
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 190° at 12 knots
- Visibility
- 10 statute miles
- Lowest ceiling
- None
- Temperature
- 86 °F, dew point 73 °F
- Altimeter
- 29.92 inHg
- Observed at
- KCOU, 14 nm away
Docket · 2
The files NTSB released with the investigation on January 16, 2020, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.2 MB in all.
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.