Casualties unknown

2003-07-10: Cessna 172S (N787WW) — Westwind Aviation — Phoenix, AZ

Phoenix, AZ, US

On July 10, 2003, a Cessna 172S (registration N787WW) operated by Westwind Aviation was involved in an aviation accident near Phoenix, AZ. Investigators recorded the probable cause as: The student's misjudged landing flare and inadvertent entry into a porpoise pilot-induced oscillation. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive; 13 related events involving the same aircraft type or operator are linked below.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 1781061362Data APIEditorial standards

During landing practice, a student pilot porpoised the airplane, resulting in bent firewall and engine mounts. The student performed go-arounds and landed safely on the third attempt.

Accident Overview

A student pilot was returning to the airport after practicing maneuvers in the practice area. The pilot extended the downwind leg due to traffic in the pattern and entered final approach slightly higher than intended. During the landing, the pilot flared too high, slowed, and landed flat. This caused the airplane to porpoise. On the second touchdown, the nose gear contacted the runway first, and the pilot felt the damage occur at that moment.

Sequence of Events

The pilot then executed a go-around. A second approach was also too high, prompting another go-around. On the third approach, the pilot landed without difficulty. Throughout the event, the student did not report any mechanical issues with the airplane.

Damage

The porpoising event during landing resulted in bent firewall and engine mounts. No other damage was reported.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20030814X01334. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.