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Atlas / NTSB / WPR14CA351

NTSB CAROL · Event

Event WPR14CA351

2014-08-16 Santa Ynez, California, United States Airport · IZA None 1 aircraft Status: Completed

Registry · N10033

FAA Aircraft Registry record.

Make / Model

CESSNA 172S

Engine

LYCOMING IO-360-L2A (180 hp)

Seats / Engines

4 seats · 1 engine

Last airworthiness date

20050303

ADS-B equipped

Yes — Mode-S A00791

Registrant of record

THUNDERFIGHTER LLC

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

The student pilot's inadequate flare and loss of aircraft control during landing, which resulted in multiple bounces.

Factual narrative

The student pilot was conducting his final required solo cross-country flight. The flight to the first destination was uneventful, and the pilot entered the left-hand traffic pattern for the runway at the non-towered airport. The pilot reported that his base-to-final turn was slightly "wide," which placed the airplane to the right of the extended runway centerline. He also reported that he was "a little high" on the final approach. He corrected his flight path, and was satisfied that the airplane was positioned for a normal landing. The pilot used full flaps for this landing, as was his normal habit pattern. The airplane landed slightly beyond where the pilot had planned, but not far enough down the runway to cause him any concern. The touchdown was "hard," the airplane bounced, and the pilot "re-flared" to correct the situation. The airplane began "porpoising" and bounced at least two more times before the pilot was able to regain control and keep it on the ground. During the bounces, the pilot did not adjust the power or consider aborting the landing attempt. Although he had learned about porpoising in his ground training, he had never experienced it prior to this event, and did not immediately recall or implement the flight school's recommended corrective action, which was a go-around. The pilot taxied the airplane to a parking spot, and discovered that the airplane was substantially damaged. The firewall, cockpit floor, and several fuselage skins were buckled, and elevator travel was restricted. The pilot reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation. The student pilot was conducting his final required solo cross-country flight. The flight to the first destination was uneventful, and the pilot entered the left-hand traffic pattern for the runway at the non-towered airport. The pilot reported that his base-to-final turn was slightly "wide," which placed the airplane to the right of the extended runway centerline. He also reported that he was "a little high" on the final approach. He corrected his flight path, and was satisfied that the airplane was positioned for a normal landing. The pilot used full flaps for this landing, as was his normal habit pattern. The airplane landed slightly beyond where the pilot had planned, but not far enough down the runway to cause him any concern. The touchdown was "hard," the airplane bounced, and the pilot "re-flared" to correct the situation. The airplane began "porpoising" and bounced at least two more times before the pilot was able to regain control and keep it on the ground. During the bounces, the pilot did not adjust the power or consider aborting the landing attempt. Although he had learned about porpoising in his ground training, he had never experienced it prior to this event, and did not immediately recall or implement the flight school's recommended corrective action, which was a go-around. The pilot taxied the airplane to a parking spot, and discovered that the airplane was substantially damaged. The firewall, cockpit floor, and several fuselage skins were buckled, and elevator travel was restricted. The pilot reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12

NTSB Findings

Hierarchical cause / factor breakdown from the FAA bulk avdata database. Each finding tagged C (Cause) or 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

Verbatim from NTSB's published report. Source file NTSB_2014_WPR14CA351.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

Related research

What the literature says.

Academic papers and agency reports matching this event's aircraft type or causal vocabulary (go-around). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.

Browse the full corpus — academia portal ↗