| Crash location | Unknown |
| Nearest city | Sonoma, CA
38.291859°N, 122.458036°W |
| Tail number | N1065M |
|---|---|
| Accident date | 09 Feb 1991 |
| Aircraft type | Boeing N2S-3 |
| Additional details: | None |
THE PILOT-IN-COMMAND/CFI'S PERFORMANCE OF A LOW ALTITUDE AEROBATIC MANEUVER FROM WHICH HE FAILED TO RECOVER. FACTORS WHICH CONTRIBUTED TO THE ACCIDENT RELATED TO THE PIC'S IMPROPER INFLIGHT DECISION, POOR JUDGMENT, AND HIS PSYCHOLOGICAL CONDITION.