Casualties unknown

1987-09-20: Piper JC3-65 (N6187H) — American Aero Flying Club — Sacramento, CA

Sacramento, CA, US

On September 20, 1987, a Piper JC3-65 (registration N6187H) operated by American Aero Flying Club was involved in an aviation accident near Sacramento, CA. Investigators recorded the probable cause as: The pilot's failure to maintain aircraft control while maneuvering at low altitude near powerlines, which resulted in a loss of situational awareness. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive; 1 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

A pilot was observed flying at approximately 15 to 20 feet above ground level while maneuvering near powerlines before losing control and crashing. The engine tested normally after recovery.

What happened

Two separate witnesses observed the aircraft operating at an extremely low altitude in the vicinity of overhead powerlines. According to their accounts, the pilot was flying and maneuvering at approximately 15 to 20 feet above ground level (AGL) while passing close to the utility infrastructure.

Following the incident, the pilot stated that he could not recall the specific events leading up to the crash. He speculated that the engine might have quit during the operation. However, subsequent mechanical evaluation revealed that the engine operated normally when test-run after recovery.

The investigation

Investigative efforts included interviews with eyewitnesses who documented the low-altitude flight path. A post-accident inspection of the aircraft's propulsion system was conducted to rule out mechanical failure as the primary factor.

Findings

The pilot's inability to recall the sequence of events, combined with witness testimony of hazardous low-level flying near obstacles, suggests a loss of situational awareness or control. The normal operation of the engine during post-accident testing indicates that mechanical failure was not the cause of the event.

Probable cause

The pilot's failure to maintain aircraft control while maneuvering at low altitude near powerlines, which resulted in a loss of situational awareness.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001213X32124. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.