Casualties unknown

Non-Instrument Rated Pilot VFR Flight in Darkness Ends in Terrain Impact (N735MQ)

Yorba Linda, CA, US

On June 30, 1984, a Cessna 182Q (registration N735MQ) was involved in an aviation accident near Yorba Linda, CA. 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 non-instrument rated pilot filed a VFR flight plan and departed during darkness when the tower was not in operation. Witnesses observed the aircraft maneuvering at about 200 ft under low ceiling or fog. The aircraft struck rising ground on rolling terrain and burned; no preimpact failure was found.

Incident Details

A pilot who was not rated for instrument flight rules filed a visual flight rules (VFR) flight plan and took off during hours of darkness. At the time of departure, the airport control tower was not in operation. After takeoff, witnesses observed the aircraft maneuvering at an estimated altitude of approximately 200 ft above ground level. According to witnesses, there was no wind, but a low ceiling or fog existed at about 200 ft above the accident site.

Impact and Wreckage

The aircraft subsequently impacted rising ground on rolling terrain and was consumed by fire. Postimpact examination found no evidence of any preimpact failure or malfunction of the aircraft or its powerplant.

Investigation

The investigation focused on the pilot's decision to conduct a VFR flight at night under conditions of low ceiling or fog. No other contributing factors were identified from the aircraft or engine systems.

Frequently asked questions

What happened in the 30 Jun 1984 Cessna 182Q accident near Yorba Linda, CA?

A non-instrument rated pilot filed a VFR flight plan and departed during darkness when the tower was not in operation. Witnesses observed the aircraft maneuvering at about 200 ft under low ceiling or fog. The aircraft struck rising ground on rolling terrain and burned; no preimpact failure was found.

What aircraft was involved and where did it happen?

The accident on 30 Jun 1984 involved a Cessna 182Q, registration N735MQ, at Yorba Linda, CA.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001214X39979. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.