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GAA17CA470

2017-07-30 · Carlsbad, California, United States · None · 1 aircraft · Status: Completed

Airport CRQ

Current FAA registration · N497TC

Make / Model
CESSNA 172S
Year of manufacture
2005 · 12 years old at event
Engine
LYCOMING IO-360-L2A (180 hp)
Seats / Engines
4 seats · 1 engine
Last airworthiness date
20050713
ADS-B equipped
Yes — Mode-S A62BC5

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

The student pilot’s improper landing flare in gusting wind conditions.

Factual narrative

The solo student pilot reported that, during landing, the airplane porpoised and the propeller struck the runway. He added that he initiated a go-around, landed, and taxied back to the ramp without further incident. The airplane sustained substantial damage to the fuselage and firewall. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. A review of recorded data from the automated weather observation station located on the airport reported that about 37 minutes before the accident the wind was from 250° at 8 knots, gusting 16 knots. The same weather observation station reported that about 23 minutes after the accident the wind was from 250° at 10 knots. The airplane was landing on runway 24. The solo student pilot reported that, during landing, the airplane porpoised, and the propeller struck the runway. He added that he initiated a go-around, landed, and taxied back to the ramp without further incident. The airplane sustained substantial damage to the fuselage and firewall. The student reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The automated weather observation station located on the airport reported that, about 37 minutes before the accident, the wind was from 250° at 8 knots, gusting 16 knots. The same weather observation station reported that, about 23 minutes after the accident, the wind was from 250° at 10 knots. The airplane was landing on runway 24. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12

NTSB Findings

FAA avdata. C = Cause, F = Factor.

  • C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Landing flare-Not attained/maintained - C
  • C Personnel issues-Task performance-Use of equip/info-Aircraft control-Student/instructed pilot - C
  • — Environmental issues-Conditions/weather/phenomena-Wind-Gusts-Effect on operation

Verbatim from NTSB's published report. Source file NTSB_2017_GAA17CA470.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

Related research

Matched on aircraft type or causal vocabulary (go-around). All research papers