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Atlas / NTSB / MIA05LA029

NTSB CAROL · Event

Event MIA05LA029

2004-11-13 Eustis, Florida, United States Airport · X55 Serious 1 aircraft Status: Completed

Registry · N2011G

FAA Aircraft Registry record.

Make / Model

BATELEUR SKY SPORTS INC 582E AQUILLA TRIKE

Year of manufacture

2001 · 3 years old at event

Engine

AMA/EXPR UNKNOWN ENG

Seats / Engines

2 seats · 1 engine

Last airworthiness date

20010922

ADS-B equipped

Yes — Mode-S A1983C

Registrant of record

GORTMAKER MARK F

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

The passenger's control interference, which resulted in a loss of control, and the airplane impacting a hangar during takeoff/initial climb.

Factual narrative

On November 13, 2004, about 1230 eastern standard time, a Joseph R. Sirgo Aquilla experimental amateur-built airplane, N2011G, registered to and operated by a private individual, as a Title 14 CFR part 91 personal flight, impacted a hangar during takeoff/initial climb. Visual meteorological conditions prevailed, and no flight plan was filed. The private-rated pilot and one passenger received serious injuries, and the airplane was destroyed. The flight was originating at the time of the accident. According to an FAA inspector who responded to the accident scene, during the takeoff the passenger who was sitting in the front seat of the airplane, froze on the controls and the pilot could not overpower him. The inspector stated the pilot applied full power and attempted to climb over a hangar which was in the way, but he was unable to avoid impacting it. The aircraft impacted the hangar door and caused it to collapse, damaging an airplane which was in the hangar. The pilot stated that while allowing his friend to control the airplane and at an altitude of about 100 to 150 feet, the passenger appeared to panic, pulled the control bar to his chest, and consequently put the airplane into a dive. The pilot stated that he yelled "let go I've got it", the passenger released the bar and the pilot stabilized the airplane. He further stated that the passenger again pulled the control bar, the airplane veered to the right, and the pilot could not regain control. According to the pilot, there were no known anomolies or malfunctions to the aircraft or any of its systems prior to the accident. An experimental amateur-built airplane, impacted a hangar during takeoff/initial climb. The pilot stated that while allowing his friend to control the airplane he appeared to panic, pulled the control bar to his chest, the airplane veered to the right, and the pilot could not regain control. According to the pilot, there were no known anomalies or malfunctions to the aircraft or any of its systems prior to the accident. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_2004_MIA05LA029.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 (loss of control). 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 ↗