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Atlas / NTSB / NYC93LA056

NTSB CAROL · Event

Event NYC93LA056

1993-01-28 WEST DOVER, Vermont, United States Airport · 4V8 None 1 aircraft Status: Completed

Registry · N40586

FAA Aircraft Registry record.

Make / Model

RANS RANS S-6S COYOTE II

Year of manufacture

2003

Engine

AMA/EXPR UNKNOWN ENG

Seats / Engines

2 seats · 1 engine

Last airworthiness date

20030902

ADS-B equipped

Yes — Mode-S A4C2C3

Registrant of record

STANLEY BOBBY E

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

THE PILOT'S FAILURE TO MAINTAIN DIRECTIONAL CONTROL DURING TAKEOFF, AND HIS INADEQUATE REMEDIAL ACTIONS, RESULTING IN A COLLISION WITH A SNOWBANK. FACTORS RELATED TO THE ACCIDENT WERE THE ICE COVERED RUNWAY AND THE SNOWBANK ALONG THE RUNWAY EDGES.

Factual narrative

THE PILOT STARTED THE TAKEOFF ROLL ON THE ICY RUNWAY. HE SAID, 'AT APPROXIMATELY 70 KNOTS (AT ROTATION) THE AIRCRAFT STARTED TO DRIFT LEFT AND BOTH STEERING AND RUDDER WERE INEFFECTIVE IN STOPPING THE DRIFT. THE LEFT PROPELLER STRUCK THE ICE BANK.' THE AIRPLANE YAWED TO THE LEFT AND DEPARTED THE RUNWAY, COLLAPSING THE LANDING GEAR. THE WIND WAS APPROXIMATELY 45 DEGREES FROM THE RIGHT AT AN ESTIMATED 4 KNOTS. THE EDGES OF THE RUNWAY HAD SNOW BANKS APPROXIMATELY 2 FEET HIGH. AN EXAMINATION BY THE FAA OF THE AIRPLANE RUDDER AND BRAKING SYSTEMS FOUND NO DISCREPANCIES. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1993_NYC93LA056.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.