| Crash location | Unknown |
| Nearest city | Cedar Rapids, IA
42.008333°N, 91.644068°W |
| Tail number | N67223 |
|---|---|
| Accident date | 15 Jun 1990 |
| Aircraft type | Bell 47G-3B1 |
| Additional details: | None |
THE FAILURE OF THE PILOT TO MAINTAIN CONTROL OF THE HELICOPTER DURING MANEUVERING FLIGHT. DARKNESS AND THE PILOT'S MANNER OF FLYING THE AIRCRAFT (OSTENTATIOUS DISPLAY) WERE CONSIDERED TO BE RELATED FACTORS.