- Date
- February 24, 2025, 10:10 local (16:10 UTC)
- Place
- Iron River, MI
- Injuries
- 3 uninjured
- Damage
- Substantial damage
- Phase of flight
- Takeoff
- Aircraft
- N34284Cessna 177
- Defining event
- Takeoff: Collision during takeoff/land
- Weather
- Visual (VMC) · Day
- Status
- Completed
- Report
- Approved by Office Director
- Investigation class
- Class 4 - Basic report with no Prelim publish
- NTSB office
- Central Region
- Parties
- FAA FSDO
- FAA report
- 20250224011329A
- Case key
- 199752
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 airplane’s collision with runway lights during takeoff due to reduced airplane climb performance. Contributing to the accident was the shifting winds during takeoff which likely developed into a tailwind.
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 before takeoff he calculated the airplane weight to be 104 lbs below maximum gross weight, the takeoff distance to be about 985 ft, and estimated the wind to be from 250° at 15 knots gusting to 30 knots. The pilot departed from runway 17 and rotated the airplane for takeoff about 1,250 ft down the 2,000 ft runway. He noted that the airplane did not climb as expected, and he kept the airplane wings level in ground effect, but the airplane drifted left and collided with the runway end lights. The pilot continued the initial climb and realized that the right main landing gear tire had separated from the airplane. He continued to his destination airport and landed on the runway without further incident. Postaccident examination of the airplane revealed substantial damage to the left horizontal stabilator. The pilot reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation. Following the accident, the pilot assessed that wind may have shifted to a tailwind resulting in a loss of airplane performance. The closest aviation weather reporting facility was 25 nautical miles from the departure airport which reported a variable wind from 260° to 320° at 14 knots gusting to 24 knots.
Aircraft
- Registration
- N34284
- Reported as
- Cessna 177 (B)
- Category
- Airplane
- Serial number
- 17701749
- Built
- 1972
- Airframe hours
- 4,472.1
- Engine
- Lycoming O-360-A1F6, 180 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Personal · Part 91
- Airworthiness certificate
- Standard, Normal
- Last inspection
- Annual · February 12, 2024
- Departed
- Y73 · Iron River, MI
- Destination
- KEGV · Eagle River, WI
- Airport
- Y73 · Stambaugh, runway 17, 2,000 × 40 ft, asphalt
- Equipment
- Handheld GPS, ADS-B
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
- 71
- Injuries
- None
- Certificate
- Commercial
- Airplane ratings
- Single-engine land
- Instrument ratings
- Airplane
- Medical
- BasicMed, Without waivers/limitations
- Last flight review
- May 24, 2023
- Seat
- Left
- Restraint
- 3-point
- Flight hours
- 1,644 total · 954 in this make and model · 1,599 as pilot in command · 1.5 in the last 90 days · 1.5 in the last 30 days · 0.6 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 280° at 14 knots, gusting 24
- Visibility
- 10 statute miles
- Temperature
- 48 °F, dew point 28 °F
- Altimeter
- 29.41 inHg
- Observed at
- KLNL, 25 nm away
- METAR
- METAR KLNL 241635Z AUTO 28014G24KT 260V320 10SM SCT048 09/M02 A2941 RMK AO2 T00891023=
Docket · 4
The files NTSB released with the investigation on May 9, 2025, on NTSB’s docket system: statements, records, photos and specialists’ reports. 4.5 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.