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Atlas / NTSB / LAX89FA181

NTSB CAROL · Event

Event LAX89FA181

1989-05-05 PORT SAN LUIS, California, United States Airport · SBP Fatal 1 aircraft Status: Completed

Aircraft involved

Probable cause & findings

PILOT FAILED TO EXECUTE A 180 DEGREE TURN AND INADVERTENTLY ENTERED INTO INSTRUMENT METEOROLOGICAL CONDITIONS.

Factual narrative

THE PILOT DEPARTED SAN LUIS OBISPO AIRPORT ON A PLANNED FLIGHT TO SANTA BARBARA. THE WX WAS VFR AT SBP BUT THERE WAS FOGAROUND THE COASTAL AREA. ABT 9 MINUTES AFTER DEPARTING SBP GROUND WITNESSES HEARD THE AIRPLANE'S ENGINE IN THE VICINITY OF THE CRASH SITE AND THE ENGINE SOUND ABRUPTLY STOPPED. THE PORT SAN LUIS HARBOR PATROL OFFICER THEN HEARD AN ELT TRANSMITTER SIGNAL AND INITIATED A SEARCH. THE WRECKAGE WAS FOUND ABOUT 4 HOURS AFTER THE SEARCH WAS INITIATED. GROUND SCARS AND THE WRECKAGE EXAMINATION DISCLOSED THE AIRPLANE STRUCK THE UPWARD SLOPING TERRAIN IN A WINGS & NOSE LEVEL ATTITUDE. THE EXAMINATION FURTHER DISCLOSED NO EVIDENCE OF ANY AIRPLANE COMPONENT MALFUNCTIONS OR FAILURES. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1989_LAX89FA181.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.