Casualties unknown

Airplane Strikes VASI Lights and Departs Runway in Gusty Wind Conditions (N8450P)

Broomfield, CO, US

On December 10, 1996, a Piper PA-24-400 (registration N8450P) was involved in an aviation accident near Broomfield, CO. Investigators recorded the probable cause as: failure of the pilot to maintain proper alignment with the runway, while landing. A factor relating to the accident was: the variable/gusty wind condition with possible windshear. 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 2026-06-10Data APIEditorial standards

A pilot reported variable winds and moderate turbulence during landing, resulting in contact with VASI light structures and a runway excursion. No injuries were reported.

Incident Overview

A pilot flying a single-engine airplane experienced challenging wind conditions while landing at an unspecified airport. According to the pilot, the wind was variable from 230 to 270 degrees at 25 to 35 knots, although the Automated Terminal Information Service (ATIS) reported the wind from 260 degrees at 20 knots, gusting to 30 knots.

Landing Approach

Due to the wind condition, which included moderate turbulence, the pilot decided to land "a little long and 10 knots fast with no flaps." During the flare for landing, the airplane "gusted up, then down, with left wing high and strongly to the right." While still airborne, the airplane struck two Visual Approach Slope Indicator (VASI) light structures.

Post-Impact Sequence

After the collision with the VASI lights, the pilot realigned the airplane with the runway and landed. However, the airplane subsequently departed the right side of the runway. Airport officials later reported damage to three runway signs and four runway lights.

Investigation

No injuries were reported, and the aircraft sustained damage from striking the VASI lights and runway infrastructure. The investigation focused on the reported wind conditions and the pilot's landing technique.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001208X07160. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.