Beech V35B accident near Vancouver, Washington, June 28, 2022

The NTSB's narrative final · quoted from the NTSB record

The pilot departed and about 3 minutes into the flight he elected to return to his departure airport due to weather. The airplane entered the downwind leg of the airport traffic pattern and made his final radio transmission over the airport common traffic advisory frequency (CTAF). When abeam the runway threshold the pilot then made an early turn onto base leg of the traffic pattern for reasons that could not be determined, and the airplane descended towards the runway. As the airplane turned onto final approach, just over the runway threshold, it made a right turn about 90° and impacted the ground. The airplane was destroyed by postcrash fire. Postaccident examination of the airplane and engine revealed no preimpact mechanical anomalies that could have precluded normal operation. The weather was not likely a factor in the accident as reports indicated few clouds and visibility was variable but appeared clear in surveillance video. The pilot’s flight experience in the accident airplane make/model are unknown, but he was familiar with the traffic pattern at the airport where the accident occurred. The pilot’s autopsy report showed that he had an increased risk of a sudden incapacitating event due to coronary artery disease. However, a family member noted that the pilot was in good health and showed no indications of distress the morning of the accident flight. In addition, the pilot exhibited no medical concerns during his communications with air traffic control, which ceased about 18 seconds before the accident. Video and radar evidence also indicated the pilot flew a stabilized descent while on the base leg of the traffic pattern, which also suggests he was likely not in distress. In this context, no evidence suggests that a medical anomaly contributed to the accident. As the pilot turned onto final approach, he commanded a steep turn to align the airplane with the runway, which likely resulted in an exceedance of the airplane’s critical angle of attack, an accelerated stall, and impact with terrain. The pilot had an opportunity to go-around after the improper base leg entry, thus his decision to continue the approach following the base leg turn contributed to the accident.

The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.