| Crash location | Unknown |
| Nearest city | Durango, CO
37.275280°N, 107.880067°W |
| Tail number | N418CH |
|---|---|
| Accident date | 13 Jun 1991 |
| Aircraft type | SCHEMPP-HIRTH Ventus C |
| Additional details: | None |
THE ABSENCE OF THERMAL LIFT, THE PILOT'S APPREHENSION, AND HIS LACK OF FAMILIARITY WITH THE GEOGRAPHIC AREA.