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Atlas / NTSB / CEN26LA074

NTSB CAROL · Event

Event CEN26LA074

2025-12-31 Carbondale, Illinois, United States Airport · MDH Minor 1 aircraft Status: In work

Registry · N401MS

FAA Aircraft Registry record.

Make / Model

MICHAEL W STEWART PITTS S1

Year of manufacture

2015 · 10 years old at event

Engine

LYCOMING O-320-EXP (160 hp)

Seats / Engines

1 seats · 1 engine

Last airworthiness date

20150528

ADS-B equipped

Yes — Mode-S A4B17C

Registrant of record

MARTINE ZACHARY

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Factual narrative

On December 31, 2025, at 1603 central standard time, a Pitts S1S airplane, N401MS, was substantially damaged when it was involved in an accident near Carbondale, Illinois. The pilot received minor injuries. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 personal flight. The pilot reported that he had completed three touch-and-go landings on runway 36R. He then completed a low approach over runway 18L and began a climb near the departure end of the runway. Upon reaching 400 ft above ground level (agl), the engine lost power. The pilot was able to momentarily restore partial power by manually actuating the emergency fuel pump; however, the engine lost power again. Unable to maintain altitude, the pilot completed a forced landing on an airport perimeter road, then exited the road to the right and struck a power pole. The left wing separated from the airplane during the impact. The tail mounted video camera captured the accident sequence, and the video was provided for the investigation. The airplane’s engine monitoring system data card and the airplane have been retained for further examination. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_2025_CEN26LA074.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.