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LAX96LA060

1995-12-01 · ADELANTO, California, United States · Serious · 1 aircraft · Status: Completed

Airport 0CL1

N6LS has since been reassigned. It is now registered to a different aircraft (BEECH E-55, built 1981), which was not involved in this event.

Aircraft involved

Probable cause & findings

the pilot's selection of the wrong runway for the prevailing wind conditions, and his failure to maintain an adequate airspeed during the base-to-final turn.

Factual narrative

On December 1, 1995, at 1418 hours Pacific standard time, a Laister Sailplane LP-15, N6LS, collided with the ground during the base-to-final turn while landing at Krey Field, Adelanto, California. The glider was operated as a personal flight when the accident occurred. The glider was destroyed and the certificated private pilot was seriously injured. Visual meteorological conditions prevailed. Witnesses reported the pilot was towed toward the east to an altitude of 3,000 feet above ground level (agl), and the weather conditions at the time of landing favored a landing to the west. The glider was observed on a downwind leg of the traffic pattern heading west into the wind. An FAA designated pilot examiner for gliders witnessed the accident. The speed and altitude of the glider was reported as slow and low. During the base-to-final turn for runway 09 about 50-75 feet agl, the left wing of the glider was observed to drop. The witness said the glider appeared to stall and then descend to ground impact. Examination of the glider by the airport manager after the accident did not reveal any evidence of mechanical failure or malfunction. The field is equipped with three windsocks. According to witnesses, the windsocks were indicating a wind from the west at 10-12 knots at the time of the accident. THE PILOT ENTERED THE AIRSTRIP TRAFFIC PATTERN AND SET UP FOR A DOWNWIND FINAL APPROACH TO RUNWAY 9. THE WINDSOCKS WERE INDICATING A WIND FROM THE WEST AT 10-12 KNOTS AND FAVORED A LANDING TO THE WEST. AN FAA DESIGNATED PILOT EXAMINER FOR GLIDERS WITNESSED THE ACCIDENT AND REPORTED THAT THE SPEED AND ALTITUDE OF THE GLIDER WAS SLOW AND LOW. THE GLIDER BEGAN A BASE-TO-FINAL TURN ABOUT 50-75 FEET AGL AND THE LEFT WING OF THE GLIDER DROPPED. THE EXAMINER SAID THE GLIDER APPEARED TO STALL AND THEN DESCEND TO GROUND IMPACT. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1995_LAX96LA060.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

Related research

Matched on aircraft type or causal vocabulary (stall). All research papers