| Crash location | Unknown |
| Nearest city | Rio Linda, CA
38.691014°N, 121.448565°W |
| Tail number | N252YD |
|---|---|
| Accident date | 07 Oct 1990 |
| Aircraft type | Mooney M20K |
| Additional details: | None |
THE AIRPLANE'S GROUND COLLISION WITH AN UNAUTHORIZED PERSON WHO WAS LOCATED ON THE ACTIVE RUNWAY. A CONTRIBUTING FACTOR WAS RELATED TO THE NIGHTTIME (LIGHT) CONDITION WHICH LIMITED THE PILOT'S ABILITY TO SEE THE PERSON PRIOR TO THE IMPACT.