| Crash location | Unknown |
| Nearest city | Norco, CA
33.931126°N, 117.548661°W |
| Tail number | N94210 |
|---|---|
| Accident date | 24 Dec 1988 |
| Aircraft type | Cessna T210L |
| Additional details: | None |
ACCIDENT WAS THAT THE PILOT BECAME DISORIENTED AND WAS UNABLE TO ARREST THE ENSUING DESCENDING SPIRALING TURN.