| Crash location | Unknown |
| Nearest city | Fairbanks, AK
We couldn't find this city on a map |
| Tail number | CGLJM |
|---|---|
| Accident date | 07 Jun 1989 |
| Aircraft type | Bellanca 17-30 |
| Additional details: | None |
IMPROPER IN-FLIGHT PLANNING/DECISION BY THE PILOT, AND HIS FAILURE TO MAINTAIN SUFFICIENT ALTITUDE WHILE ENTERING A BOX CANYON AND/OR CROSSING MOUNTAINOUS TERRAIN IN RESTRICTED WEATHER CONDITION. THE TERRAIN AND WEATHER WERE RELATED FACTORS.