- Date
- July 4, 2017, 16:30 local (23:30 UTC)
- Place
- Willits, CA
- Injuries
- 1 minor
- Damage
- Substantial damage
- Phase of flight
- Landing
- Aircraft
- N66NFCessna P210
- Defining event
- Landing: Loss of control in flight
- Weather
- Visual (VMC) · Day
- Status
- Completed · report September 22, 2017
- Report
- Approved by Office Director
- NTSB office
- General Aviation Accidents
- Parties
- FAA
- FAA report
- 20170704019009A
- Case key
- 95502
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 while landing in gusting wind conditions. Contributing to the accident was the pilot’s failure to go around after the unstabilized approach.
Findings · 4
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 of the airplane reported that, while landing and trying to maintain the runway centerline, the airplane was "blown to the east, presumably by either stronger winds or gusts." He added that he continued to descend while attempting to correct back to the right toward the runway centerline. He further added that he was "fearing a stall" and chose to "put the plane down in the grass and dirt to the left of the runway." Unable to stop the forward momentum with full application of the brakes, the airplane continued over the edge of the embankment and came to rest in the trees. A witness, who was flying another airplane in the pattern, reported that the accident airplane did not touch down until the second half of the landing runway. He added that the airplane was "over the dirt" on the east side of the runway when it touched down and went off the embankment at the end of the runway. He observed the pilot exit the airplane and walk away. The airplane sustained substantial damage to the fuselage and both wings. 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 system about 21 nautical miles from the accident site reported that, about the time of the accident, the wind was from 150° at 12 knots, gusting to 20 knots. The pilot landed on runway 16.
Factual narrative
The pilot of the airplane reported that, while landing and trying to maintain the runway centerline, the airplane was "blown to the east, presumably by either stronger winds or gusts." He added that he continued to descend, while attempting to correct back to the right towards the runway centerline. He further added, that he was "fearing a stall," and elected to "put the plane down in the grass and dirt to the left of the runway." Unable to stop the forward momentum with full application of the brakes, the airplane continued over the edge of the embankment, and came to rest in the trees. A witness, flying from another airplane in the pattern reported that, the accident airplane did not touch down until the second half of the landing runway. He added that, the airplane was "over the dirt" on the east side of the runway when it touched down and went off the embankment at the end of the runway. He observed the pilot exit the airplane and walk away. The airplane sustained substantial damage to the fuselage and both wings. 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 system about 21 nautical miles from the accident site reported, about the time of the accident, the wind was 150° at 12 knots, gusting to 20 knots. The pilot landed on runway 16.
Aircraft
- Registration
- N66NF
- Reported as
- Cessna P210 (R)
- Category
- Airplane
- Serial number
- P21000860
- Built
- 1985
- Engine
- Cont Motor TSIO-520-CE, 325 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Personal · Part 91
- Airworthiness certificate
- Standard, Normal
- Last inspection
- Annual · March 10, 2017
- Departed
- PAO · Palo Alto, CA
- Destination
- O28 · Willits, CA
- Flight plan
- VFR
- Airport
- O28 · Ells Field-Willits Muni, runway 16, 2,995 × 75 ft, asphalt
- Equipment
- Stall warning system, Onboard weather, Electronic flight bag or handheld device, Auto-pilot, Electronic primary flight display, Electronic multifunction display
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
- 45
- Injuries
- Minor
- Certificate
- Private
- Airplane ratings
- Single-engine land
- Instrument ratings
- Airplane
- Medical
- Class 3, Without waivers/limitations
- Last flight review
- April 28, 2016
- Seat
- Left
- Restraint
- 3-point
- Flight hours
- 1,363 total · 484 in this make and model · 9 in the last 90 days · 1 in the last 30 days · 1 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 150° at 12 knots, gusting 20
- Visibility
- 10 statute miles
- Lowest ceiling
- None
- Temperature
- 90 °F, dew point 27 °F
- Altimeter
- 29.92 inHg
- Observed at
- KUKI, 21 nm away
Docket · 3
The files NTSB released with the investigation on August 23, 2017, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.5 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.