NTSB CAROL · Event
Event WPR25FA252
Registry · N30SG
FAA Aircraft Registry record.
Make / Model
VAN'S AIRCRAFT RV7A
Year of manufacture
2014 · 11 years old at event
Engine
MATTITUCK TMX 360 (180 hp)
Seats / Engines
2 seats · 1 engine
Last airworthiness date
20141002
ADS-B equipped
Yes — Mode-S A31E90
Registrant of record
NEVADA FLYBOYS LLP
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Factual narrative
On August 12, 2025, about 1457 mountain daylight time, an experimental amateur-built Vans RV-7A N30SG, was substantially damaged when it was involved in an accident near West Glacier, Montana. The pilot was fatally injured. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 personal flight. Multiple witnesses located at Ryan Field Airport (2MT1), West Glacier, Montana, reported that the airplane was attempting to land on runway 15. On the first attempt, the airplane bounced on the runway twice before the pilot initiated a go-around. During the go-around, the pilot radioed that the airplane's oil temperature was high, and he was going to fly around the area to cool the oil before attempting to land again. On the second attempt to land, the airplane bounced on the runway, and the pilot initiated another go-around. During the go-around, the right wing impacted a tree to the right of the runway. The airplane rolled inverted and impacted terrain in a nose down attitude. The witnesses reported that during the accident go around, the airplane appeared to be stable, and the engine was at high rpm and sounded normal. One of the witnesses recalled seeing the flaps extended during the climb out. Examination of the accident site revealed that the airplane came to rest in a near vertical attitude in a wooded area about 100 ft west of the runway centerline and about 1,720 ft from the approach end of runway 15. The first identified point of contact (FIPC) was a damaged tree about 245 ft north of the main wreckage and 75 ft west of the runway centerline. The airplane struck the tree about 55 ft above ground level. Downed sections of the damaged tree were located near the FIPC, one of which displayed impact scars with small fragments of composite fairing and the airplane’s transponder antenna. A review of the preliminary ADS-B data revealed that the flight departed from Kalispell City Airport (S27), Kalispell, Montana, about 1325 and flew toward 2MT1. Upon arrival near 2MT1, the airplane orbited the airfield multiple times. The flight track data ended about 1sm northwest of the airport. At that time, the airplane was on a northerly heading at an altitude of about 4,375 ft above mean sea level. The wreckage was recovered for further examination. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_2025_WPR25FA252.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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Related research
What the literature says.
Academic papers and agency reports matching this event's aircraft type or causal vocabulary (go-around). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.
- NASA NTRS 2025 · Conference Paper
A Training Study to Improve Monitoring During A Go-Around
As part of an FAA program to improve go-around (GA) safety, we were asked to determine if we could improve the performance of the Pilot Monitoring (PM) during a GA maneuver.
- Flight Safety Foundation 2024 · FSF / AeroSafety World
Go-Around Safety Forum Findings
Foundation Go-Around Safety Forum technical findings — examines why pilots fail to execute go-arounds when criteria are met (stabilized approach gate not met, energy state out of envelope, traffic con…
- Semantic Scholar 2022 · Article (Journal of Safety Research)
Go-around accidents and general aviation safety.
INTRODUCTION Changes in General Aviation (GA) accident rates, specifically in the go-around phase, are examined by comparing the number of accidents, the proportion of fatal accidents, and the proport…
- Semantic Scholar 2021 · Article (Aerospace)
Classification and Analysis of Go-Arounds in Commercial Aviation Using ADS-B Data
Go-arounds are a necessary aspect of commercial aviation and are conducted after a landing attempt has been aborted. It is necessary to conduct go-arounds in the safest possible manner, as go-arounds …
- NASA NTRS 2021 · Accepted Manuscript (Version with final changes)
Go-Around Criteria Refinement for Transport Category Aircraft
Presently, airline pilots are trained to go around if, when lower than 500 ft above the ground, they are outside of a handful of parameters such as airspeed, position, and rate of descent.
- NASA NTRS 2019 · Conference Paper
Validation of Proposed Go-Around Criteria Under Various Environmental Conditions
This paper evaluates the effects of environmental conditions on touchdown performance under varying approach states and validates proposed go-around criteria developed using data from a previously con…
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