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Atlas / NTSB / LAX96LA144

NTSB CAROL · Event

Event LAX96LA144

1996-03-23 HOLLISTER, California, United States None 1 aircraft Status: Completed

Registry · N4HT

FAA Aircraft Registry record.

Make / Model

EIRIAVION OY PIK 20D

Year of manufacture

1978 · 18 years old at event

Engine

NONE NONE

Seats / Engines

1 seats · 1 engine

Last airworthiness date

19780926

ADS-B equipped

Yes — Mode-S A4A8B0

Registrant of record

MITCHELL LAWRENCE W S

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

the pilot's improper in-flight decision to take a longer than necessary route back to the airport during a period of marginal lift.

Factual narrative

On March 23, 1996, at 1348 hours Pacific standard time, a Eiriavion Oy PIK 20D glider, N4HT, drug a wing and ground looped while making a forced landing in an open field near Hollister, California. The aircraft was owned and operated by the pilot and was on a local personal soaring flight. Visual meteorological conditions prevailed at the time and no flight plan was filed. The aircraft sustained substantial damage and the private pilot was not injured. The flight originated from Hollister about 1230. According to the pilot, after an aerial tow aloft he soared in thermals above nearby ridges as he flew toward the San Luis Reservoir. As the thermals began to dissipate he turned back toward Hollister and took what he described as "the long route to [the airport]." The lack of available lift precluded making the airport and he landed in an open field. As the right wing dropped, the tip snagged in a large gopher hole and the aircraft ground looped, damaging the wing and empennage. According to the pilot, after an aerial tow aloft he soared in thermals above nearby ridges as he flew toward the San Luis Reservoir. As the thermals began to dissipate he turned back toward Hollister and took what he described as the long route to [the airport]. The lack of available lift precluded making the airport and he landed in an open field. As the right wing dropped, the tip snagged in a large gopher hole and the aircraft ground looped, damaging the wing and empennage. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1996_LAX96LA144.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.