CHI05CA253
2005-09-04 · Rockton, Illinois, United States · None · 1 aircraft · Status: Completed
Airport JVL
Aircraft involved
Probable cause & findings
The pilot's excessive descent rate on approach for landing and the settling with power condition subsequently encountered. Contributing factors were the pilot's failure to reduce the descent rate prior to entering the settling with power condition and his failure to execute a go-around.
Factual narrative
On September 4, 2005, at 0959 central daylight time, a Robinson R22 Beta helicopter, N61LA, piloted by a private pilot, was substantially damaged during a hard landing near Rockton, Illinois. The personal flight was being conducted under 14 CFR Part 91 without a flight plan. Visual meteorological conditions prevailed at the time of the accident. The pilot reported minor injuries. The passenger was reportedly uninjured. The local flight departed Southern Wisconsin Regional Airport (JVL), Janesville, Wisconsin, at 0900. In his statement, the pilot noted that the flight was intended to build flight time in preparation for a commercial pilot practical test. During the flight he decided to land in a field to investigate some "four wheeling" activity. He noted that he was giving a ride to an individual he met there when the accident occurred. The pilot added that the helicopter ride consisted of circling the field and returning for a landing. He commented that he was operating near the gross weight of the helicopter, with one passenger and 20 gallons of fuel on-board. The pilot stated: "My approach, I believe, would have been categorized as steep and as I neared the ground I pulled all available power to no avail. It quickly turned to a 'settling with power' situation and I managed to land on the skids. The contact was still severe enough for us to 'bounce' up pivoting on my left skid experiencing a dynamic rollover." He added that the field in which the accident occurred was "flat" and that the terrain was a "non-factor" in the accident. The pilot stated that there were no failures or malfunctions with the helicopter prior to the accident. The helicopter was substantially damaged during a hard landing. The pilot reported that the approach for landing was "steep." He stated that as the aircraft "neared the ground [he] pulled all available power to no avail. It quickly turned to a 'settling with power' situation." Upon contact with the ground the helicopter pivoted about the left skid and came to rest on its side. The pilot stated that there were no failures or malfunctions with the helicopter 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_2005_CHI05CA253.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…