Skip to content

Atlas / NTSB / NYC87LA009

NTSB CAROL · Event

Event NYC87LA009

1986-10-05 ERWINNA, Pennsylvania, United States Airport · 9N1 None 1 aircraft Status: Completed

Registry · N12ZC

FAA Aircraft Registry record.

Make / Model

VAN'S AIRCRAFT RV-12

Year of manufacture

2012

Engine

ROTAX 912ULS SERIES (100 hp)

Seats / Engines

2 seats · 1 engine

Last airworthiness date

20120727

ADS-B equipped

Yes — Mode-S A0539B

Registrant of record

MARKER MICHAEL M JR

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Factual narrative

FLIGHT ENCOUNTERED TURBULENCE ON DESCENT BELOW TREE TOP LEVEL AND WHEN ABOUT 150 FEET FROM THE THRESHOLD A DOWNDRAFT WAS ENCOUNTERED CAUSING THE AIRCRAFT TO COLLIDE WITH THE GROUND. THE AIRCRAFT GROUNDLOOPED WHEN THE LEFT WING CAUGHT IN THE TALL GRASS. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1986_NYC87LA009.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

Related research

What the literature says.

Academic papers and agency reports matching this event's aircraft type or causal vocabulary (turbulence). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.

Browse the full corpus — academia portal ↗