- Date
- September 4, 2014, 12:30 local (16:30 UTC)
- Place
- Sault Ste Marie, MI
- Injuries
- 1 uninjured
- Damage
- Substantial damage
- Phase of flight
- Landing
- Aircraft
- CFBCACampbell Super Bearhawk
- Defining event
- Landing: Loss of control on ground
- Weather
- Visual (VMC) · Day
- Status
- Completed · report March 10, 2015
- Report
- Approved by Office Director
- NTSB office
- Central Region
- Parties
- Federal Aviation Administration; GRR FSDO
- Case key
- 90054
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 inadequate flare during landing on water with a glassy condition, which resulted in the airplane nosing over.
Findings · 3
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 he was attempting to land the airplane on a lake and that he misjudged the height of the airplane above the water, which he described as "glassy." During the touchdown, the left float "dug in," and the airplane subsequently nosed over. It is likely that the glassy water conditions adversely affected the pilot's depth perception, which led to his subsequent failure to judge the height above the water.
Factual narrative
On September 4, 2014, about 1230 eastern daylight time, an experimental amateur-built Campbell Super Bearhawk, CFBCA, nosed over during landing on Lake George near Sault Ste Marie, Michigan. The recreational pilot was uninjured. The airplane sustained substantial damage to the wing. The airplane was registered to and operated by the pilot under the provisions of 14 CFR Part 91 as a personal flight. Visual meteorological conditions prevailed for the flight that was not operating on a flight plan. The flight departed from the Ste Marie River at 1145, and was destined for Lake George near Sault Ste Marie, Michigan. The pilot reported that he was attempting a landing on Lake George when he misjudged the height of the airplane above the water, which he described as glassy. During the touchdown, the left float "dug in" and the airplane nosed over.
Aircraft
- Registration
- CFBCA
- Reported as
- Campbell Super Bearhawk
- Category
- Airplane, amateur-built
- Serial number
- RNC 469
- Airframe hours
- 43.25
- Engine
- Continental IO-470E, 255 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Personal · Part 91
- Operator
- Pilot
- Registered owner
- Pilot
- Airworthiness certificate
- Special, Experimental (Special)
- Last inspection
- Condition · June 28, 2014
- Departed
- Sault St. Marie, MI
- Destination
- Sault St. Marie, MI
Flight crew
As NTSB recorded them. NTSB leaves out names.
- Role
- Pilot
- Age
- 70
- Injuries
- None
- Certificate
- Recreational
- Airplane ratings
- Single-engine sea, Single-engine land
- Medical
- Class 3, With waivers/limitations
- Seat
- Left
- Restraint
- 3-point
- Flight hours
- 129 total · 64 in this make and model · 69 as pilot in command
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 250° at 3 knots
- Visibility
- 8 statute miles
- Lowest ceiling
- 1,500 ft overcast
- Temperature
- 70 °F, dew point 68 °F
- Altimeter
- 29.93 inHg
- Observed at
- CIU, 15 nm away
Docket · 1
The files NTSB released with the investigation on January 27, 2015, on NTSB’s docket system: statements, records, photos and specialists’ reports. 414 KB in all.