Casualties unknown

2005-11-12: Beech F33A (N1813W) — Shirley A. Onacilla — Montgomery, NY

Montgomery, NY, US

On November 12, 2005, a Beech F33A (registration N1813W) operated by Shirley A. Onacilla was involved in an aviation accident near Montgomery, NY. Investigators recorded the probable cause as: The pilot's misjudgment of the landing flare, which resulted in a hard landing short of the runway. Factors included the night lighting conditions, the time-out and reestablishment of the high intensity runway lighting, and the pilot's failure to go around. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 1781061362Data APIEditorial standards

A pilot on a night visual approach experienced a runway light timing out on short final, causing a hard landing after re-activation affected night vision and depth perception.

Incident Overview

During a night visual approach to an airport, a pilot encountered an issue with pilot-activated runway lights on short final. The lights timed out, prompting the pilot to reactivate them. Upon reactivation, the lights illuminated at a high intensity, which the pilot stated "adversely affected [her] night vision and depth perception."

Sequence of Events

While the runway lights were out, the aircraft descended below the glide path. By the time the pilot recognized the deviation, she determined that executing a go-around would not be feasible, as "the aircraft would have most likely lost lift and stalled." Consequently, the aircraft landed "short and hard," as reported by a Federal Aviation Administration inspector.

Aircraft and Mechanical Conditions

No mechanical anomalies with the aircraft were noted following the incident. The landing was attributed to the pilot's impaired vision and the resulting descent below the intended approach path.

Investigation Findings

The Federal Aviation Administration investigated the incident. The pilot's account and the inspector's observation formed the basis of the report. No additional causal or contributing factors were identified beyond the described sequence.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20060110X00038. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.