- Date
- May 30, 1993, 19:00 local (May 31, 1993, 03:00 UTC)
- Place
- Soldotna, AK
- Injuries
- 1 uninjured
- Damage
- Substantial damage
- Phase of flight
- Initial climb
- Aircraft
- N1260DCessna 170
- Weather
- Visual (VMC) · Day
- Status
- Completed · report June 30, 1994
- Report
- Approved by Office Director
- NTSB office
- Alaska Regional Office
- FAA report
- 19930530015569A
- Case key
- 2347
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 inadequate handling of the airplane by the pilot-in-command.
Sequence of events
NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.
Analysis
According to the pilot-in-command, he rocked the airplane to the right to lift his left float out of the water at 50 miles per hour. He then rocked the airplane to the left to lift his right float out of the water and the airplane began to turn to the right and would not respond to the flight controls. The pilot was using zero degrees of flaps and could not recall the position of the ailerons and rudders. He struck the shoreline and nosed over. Examination of the airplane showed no mechanical irregularities and flight control continuity was established between all the flight controls.
Factual narrative
On May 30, 1993, at 1700 Alaska daylight time, a float equipped Cessna 170 airplane, N1260D, registered to and operated by the Pilot-in-Command, crashed into trees and the shoreline during takeoff from West Mackey Lake near Soldotna, Alaska. The personal flight, operating under 14 CFR Part 91, was departing the lake for a local flight. Visual meteorological conditions prevailed and no flight plan was filed. The airplane was substantially damaged, and the private certificated Pilot-in- Command, the sole occupant, was not injured.
According to the Pilot-in-Command, he was making his takeoff run to the north and did not select any flaps. At 50 miles per hour, he rocked the airplane to the right and lifted his left float out of the water and then he rocked the airplane to the left to free the right float. When the right float left the water, the airplane began to turn to the right. Control inputs did not have any effect on the right turn and the airplane struck the shoreline, a tree, and nosed over on an embankment.
An on-site examination of the airplane revealed no mechanical irregularities and control continuity was established between all flight controls.
Examination of the aircraft logbooks showed that the last entry completed by the mechanic did not include the aircraft total time. The last total time entry was accomplished on June 23, 1989.
Examination of the pilot's logbook showed that the entries made on the 23rd through 26th of May had been scratched out and the flight times increased. The actual flight times could not be substantiated.
The Pilot-in-Command could not remember the position or how he used the aileron and rudder controls during the takeoff sequence.
Aircraft
- Registration
- N1260D
- Reported as
- Cessna 170
- Category
- Airplane
- Serial number
- 19814
- Airframe hours
- 3,203
- Engine
- Lycoming O-360-A1A, 180 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Personal · Part 91
- Operator
- Booth, Robert J.
- Registered owner
- Booth, Robert J.
- Airworthiness certificate
- Standard, Normal
- Last inspection
- Annual · August 27, 1992 · 81 hours before
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
- 67
- Certificate
- Private
- Airplane ratings
- Single-engine land, Single-engine sea
- Medical
- Class 3, Valid Medical--w/ waivers/lim
- Seat
- Left
- Flight hours
- 430 total · 25 in this make and model · 200 as pilot in command · 20 in the last 90 days · 20 in the last 30 days · 3 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 340° at 5 knots, gusting 10
- Visibility
- 30 statute miles
- Lowest ceiling
- None
- Temperature
- 61 °F
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.