Casualties unknown

Propeller Strike After Porpoised Landing (N7880N)

Patuxent River, MD, US

On August 10, 2005, a Cessna R172E (registration N7880N) operated by Patuxent River Navy Flying Club was involved in an aviation accident near Patuxent River, MD. Investigators recorded the probable cause as: The pilot's improper recovery from a bounced landing, resulting in a hard landing. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-07-04Data APIEditorial standards

A pilot porpoised the airplane during landing, with recovery only after the third touchdown. Post-flight inspection revealed propeller ground contact and substantial firewall damage.

Incident Summary

During the landing maneuver, the pilot porpoised the airplane, meaning the aircraft oscillated between nose-high and nose-low attitudes, and the pilot did not recover from this oscillation until the third touchdown. Following the landing, after the airplane was parked, the pilot discovered that the propeller had made contact with the ground during the landing sequence.

Pilot Experience

The pilot reported a total of 322 hours of flight experience, with 311 of those hours accumulated in the specific make and model of the airplane that was involved in the incident. The pilot additionally stated that there were no mechanical deficiencies or malfunctions with the airplane.

Aircraft Damage

A postaccident examination of the airplane was conducted, which revealed substantial damage to the firewall. No other damage was specified.

Frequently asked questions

What happened in the 10 Aug 2005 Cessna R172E accident near Patuxent River, MD?

A pilot porpoised the airplane during landing, with recovery only after the third touchdown. Post-flight inspection revealed propeller ground contact and substantial firewall damage.

What aircraft was involved and where did it happen?

The accident on 10 Aug 2005 involved a Cessna R172E, registration N7880N, operated by Patuxent River Navy Flying Club, at Patuxent River, MD.

What was the probable cause of the accident?

The pilot's improper recovery from a bounced landing, resulting in a hard landing.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20050901X01354. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.