- Date
- November 2, 2019, 19:30 local (23:30 UTC)
- Place
- Chester, CT
- Injuries
- 2 uninjured
- Damage
- Substantial damage
- Phase of flight
- Landing
- Aircraft
- N59WEIcon A5
- Defining event
- Landing: Hard landing
- Weather
- Visual (VMC) · Day
- Status
- Completed · report May 21, 2020
- Report
- Approved by Office Director
- NTSB office
- General Aviation Accidents
- Parties
- FAA
- Case key
- 100553
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 a proper approach angle in dark night conditions, which resulted in a collision with treetops and a subsequent hard landing.
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 reported that, during a night flight, the ceiling was overcast at 5,000 ft above ground level, but the visibility was greater than 10 statute miles. He added that, during the turn from base to final, the airplane's approach angle was high, and it was "very dark." He adjusted the approach angle, but before reaching the runway, the right wing impacted treetops. The airplane rotated right, and the pilot added power to align the airplane with the runway. He recalled that it was difficult to perceive the airplane's altitude above the runway because of its nose-high attitude, and the airplane landed hard on the runway. The left main landing gear collapsed, and the airplane exited the left side of the runway. The airplane continued across the grass safety area and down a 6-ft-tall retaining wall. The airplane came to rest upright on the parallel taxiway. The airplane sustained substantial damage to the right wing, the lower fuselage, and the empennage. The pilot reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.
Factual narrative
The pilot reported that during a night flight, the ceiling was overcast at 5,000ft above ground level, but the visibility was greater than 10 statute miles. During the turn from base to final, the airplane's approach angle was high, and the pilot reported that it was "very dark." He reported that he had "adjusted his approach angle, but prior to reaching the runway, the airplane's right wing collided with treetops. The airplane rotated to the right, and he added power to align the airplane with the runway. He recalled that it was difficult to perceive the airplane's altitude above the runway because of the airplane's nose high attitude, and the airplane landed hard on the runway. The left main landing gear collapsed, and the airplane exited the left side of the runway. The airplane continued across the grass safety area and "down off a 6-foot retaining wall." The airplane came to rest upright on the parallel taxiway. The airplane sustained substantial damage to the right wing, the lower fuselage and the empennage. The METAR at the accident airport reported that, about the time of the accident, the wind was calm, and the ceiling was overcast at 4,900ft above ground level. The pilot reported that there were no mechanical malfunctions or failures with the airplane that would have precluded normal operation.
Aircraft
- Registration
- N59WE
- Reported as
- Icon A5
- Category
- Airplane, amateur-built
- Serial number
- 00035
- Built
- 2018
- Airframe hours
- 80.5
- Engine
- Rotax 912IS, 100 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Personal · Part 91
- Operator
- Jet Mist Holdings Llc
- Registered owner
- Jet Mist Holdings Llc
- Airworthiness certificate
- Special, Special flight (Special)
- Last inspection
- Annual · August 1, 2019
- Departed
- GON · Groton, CT
- Destination
- GON · Groton, CT
- Airport
- SNC · Chester, runway 17, 2,722 × 50 ft, asphalt
- Equipment
- Stall warning system, Airframe parachute, Angle of attack indicator, Data recorder, Electronic flight bag or handheld device
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
- 66
- Injuries
- None
- Certificate
- Private
- Airplane ratings
- Single-engine sea, Single-engine land
- Instrument ratings
- Airplane
- Medical
- BasicMed, With waivers/limitations
- Last flight review
- August 24, 2018
- Seat
- Left
- Restraint
- 3-point
- Flight hours
- 3,170 total · 72 in this make and model · 3,136 as pilot in command · 10 in the last 90 days · 5 in the last 30 days · 3 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- Calm
- Visibility
- 10 statute miles
- Lowest ceiling
- 4,900 ft broken
- Temperature
- 45 °F, dew point 36 °F
- Altimeter
- 30.04 inHg
- Observed at
- KSNC
Docket · 2
The files NTSB released with the investigation on February 4, 2020, on NTSB’s docket system: statements, records, photos and specialists’ reports. 4.1 MB in all.