NYC05CA004
2004-10-09 · Jaffery, New Hampshire, United States · Minor · 1 aircraft · Status: Completed
Airport AFN
Aircraft involved
Probable cause & findings
The pilots inadvertent encounter with a downdraft wind condition and the airplane's inability to climb, which resulted in a forced landing. A factor related to the accident was the downdraft wind conditions.
Factual narrative
On October 9, 2004, at 1222 eastern daylight time, a Boeing B75-N1 Stearman, N49738, was substantially damaged during a forced landing after departing from the Silver Ranch Airport (AFN), Jaffrey, New Hampshire. The certificated airline transport pilot and passenger received minor injuries. Visual meteorological conditions prevailed and no flight plan had been filed for the local sightseeing flight that was conducted under 14 CFR Part 91. According to the pilot, he taxied to runway 16 and attempted to takeoff, but had trouble keeping the right wing down. He aborted the takeoff and decided from the position of the windsock that it would be the better to takeoff from runway 34. As the airplane neared the departure end of the runway, he observed another airplane approaching to land on runway 16, which subsequently initiated a go-around. The pilot then positioned the airplane onto the runway, and began his takeoff roll. At an altitude of approximately 300 to 350 feet, after passing the departure end of the runway, the airplane started to descend. The pilot recognized this as windshear and prepared for a forced landing. In an effort to avoid trees and a residential area ahead, the pilot turned the airplane to the right, and performed a forced landing to a field. Upon touching down hard in the field, the airplane nosed over and came to rest inverted. The pilot added that he observed the windsock as indicating a northwest wind at 15 knots, and that the engine was developing full power during the flight. The pilot reported he had accumulated about 23,000 hours of total flight experience, of which about 1,000 hours were in make and model. The winds recorded by an ASOS at AFN, at 1152 were from 190 degrees, at 11 knots. The winds reported at 1252 were from 200 degrees, at 10 knots, gusting to 19 knots. While climbing out after takeoff, at an altitude of approximately 300 to 350 feet, the airplane started to descend. The pilot recognized this as windshear and prepared for a forced landing. In an effort to avoid trees and a residential area ahead, the pilot turned the airplane to the right, and performed a forced landing to a field. Upon touching down hard in the field, the airplane nosed over and came to rest inverted. The pilot added that he observed the windsock prior to takeoff as indicating a northwest wind at 15 knots, and that the engine was developing full power during the flight. The winds recorded by an ASOS at the airport, about 30 minute prior to the accident were from 190 degrees, at 11 knots. The winds reported about 30 minutes after the accident were from 200 degrees, at 10 knots, gusting to 19 knots. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_2004_NYC05CA004.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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Related research
Matched on aircraft type or causal vocabulary (go-around). All research papers
- 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…