San Francisco - Van Nuys

On October 8, 1984 at 07:49 PM, San Francisco - Van Nuys experienced a crash involving Learjet 24, operated by Clay Lacy Aviation, with the event recorded near San Francisco California.

The flight was categorized as positioning and the reported phase was takeoff (climb) at a airport (less than 10 km from airport) crash site.

3 people were known to be on board, 3 fatalities were recorded, 0 survivors were identified or estimated. This corresponds to an estimated fatality rate of 100.0%.

Crew on board: 2, crew fatalities: 2, passengers on board: 1, passenger fatalities: 1, other fatalities: 0.

The aircraft, a Gates Learjet 24B, modified by a Howard/Raisebach Mark II conversion, was cleared for takeoff on runway 28L. Tower personnel estimated that the aircraft rotated for takeoff at 3,200 feet down the runway and was at approximately 200 feet agl when the pilot was instructed to contact departure control. Witnesses observed the aircraft climbing in a wings level attitude when it entered the broken cloud layer at about 600 feet agl. Moments later, the aircraft was observed descending out of the clouds at a steep angle and in a left wing low/nose down attitude. The aircraft impacted between runway 28L and 28R, approximately 10,000 feet from the approach ends. Witnesses reported that the engines sounded like they were operating at a high power setting. An exam of the engines revealed evidence that both were at or above 92% power at impact. No preimpact part failure/malfunction was found. Records revealed two autopilot discrepancies on 10/4/84; one induced the roll mode was sensitive; the other induced the autopilot intermittently rolled the aircraft into a standard rate left bank when engaged. Reportedly, the autopilot would not have been used for takeoff. All three occupants were killed.

Aircraft reference details include registration N864CL, MSN 24-229, year of manufacture 1970.

Geospatial coordinates for this crash are approximately 37.7879°, -122.4075°.