NTSB CAROL · Event
Event ANC98LA087
Registry · N2163A
FAA Aircraft Registry record.
Make / Model
PIPER PA-20
Engine
LYCOMING 0-320 SERIES (180 hp)
Seats / Engines
4 seats · 1 engine
Last airworthiness date
19560414
ADS-B equipped
Yes — Mode-S A1D28E
Registrant of record
SHARP ROSCOE A
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The pilot's inadvertent stall of the airplane.
Factual narrative
On June 30, 1998, about 1615 Alaska daylight time, a wheel equipped Piper PA-20 airplane, N2163A, sustained substantial damage while landing at the Soldotna Airport, Soldotna, Alaska. The private pilot/owner, and the one passenger aboard received minor injuries. The 14 CFR Part 91, personal flight departed the Soldotna Airport about 1430, and remained within the local traffic pattern. Visual meteorological conditions prevailed, and no flight plan was filed. During a telephone conversation with the NTSB investigator-in-charge on July 1, the pilot related that he and a friend were practicing touch-and-go landings. He said he thought the winds were fairly calm as he approached runway 25. While on final approach, he said the wind increased to an estimated 10 to 15 knots from the west, and a strong downdraft pushed the airplane into an area of high brush. In his written statement dated July 27, 1998, the pilot reported that while practicing touch-and-go landings, and while the airplane was on final approach to runway 25, he stalled the airplane prematurely. The pilot indicated there were no preimpact mechanical problems with the airplane. The airplane collided with an area of high vegetation, and ultimately came to rest about 30 feet from the end of the runway. The airplane's wing lift struts, and fuselage sustained substantial damage. The Soldotna Airport wind conditions at the time of the accident were reported to be 237 degrees (magnetic) at 7 knots. The certificated private pilot was practicing touch-and-go landings with a friend. During a telephone conversation with the NTSB investigator-in-charge one day after the accident, the pilot stated that he thought the winds were fairly calm as he approached runway 25. He said that while on final approach the wind increased to an estimated 10 to 15 knots from the west, and a strong downdraft pushed the airplane into trees. In his written statement dated July 27, 1998, the pilot reported that while practicing touch-and-go landings, he stalled the airplane prematurely. The airplane collided with an area of high vegetation, and came to rest about 30 feet from the end of the runway. The airplane's fuselage, and wing lift struts sustained substantial damage. The pilot indicated there were no preimpact mechanical problems with the airplane. The Soldotna Airport wind conditions at the time of the accident were reported to be 237 degrees (magnetic) at 7 knots. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1998_ANC98LA087.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
Beyond the agency record
Search this event elsewhere.
Pre-filled searches into the sources where news + community discussion of aviation events lives. External sources are reported, not agency. Treat them as signal that something happened, not as fact about what happened.
Entity-clustered aviation events in the press — last 24 hr + 30-day archive.
Official agency record + docket.
Investigative docket: factual reports, photos, transcripts.
Long-running aviation incident database (Flight Safety Foundation).
Community NTSB synthesis blog — often has photos and witness reports.
Gold-standard aviation incident blog.
Aviation industry news search.
GA pilot forum — informed but rumor-prone.
GA pilot subreddit search.
Tail-number page — flight history (free tier limited).
AOPA Air Safety Institute search.
Mainstream press coverage. Recent events only.
Privacy-preserving news search.
External links open in a new tab. We don't ingest their content; we deep-link search queries.
Related research
What the literature says.
Academic papers and agency reports matching this event's aircraft type or causal vocabulary (icing, stall). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.
- arXiv 2023 · arXiv preprint
Variation of Critical Crystallization Pressure for the Formation of Square Ice in Graphene Nanocapillaries
Two-dimensional square ice in graphene nanocapillaries at room temperature is a fascinating phenomenon and has been confirmed experimentally.
- arXiv 2022 · arXiv preprint
Enhanced Prediction of Three-dimensional Finite Iced Wing Separated Flow Near Stall
Icing on three-dimensional wings causes severe flow separation near stall. Standard improved delayed detached eddy simulation (IDDES) is unable to correctly predict the separating reattaching flow due…
- NASA NTRS 2019 · Contractor Report (CR)
An Evaluation of an Analytical Simulation of an Airplane with Tailplane Icing by Comparison to Flight Data
This report presents the assessment of an analytical tool developed as part of the NASA/FAA Tailplane Icing Program. The analytical tool is a specialized simulation program called TAILSM4 which was de…
- NASA NTRS 2019 · Technical Publication (TP)
NASA/FAA Tailplane Icing Program: Flight Test Report
This report presents results from research flights that explored the characteristics of an ice-contaminated tailplane using various simulated ice shapes attached to the leading edge of the horizontal …
- NASA NTRS 2019 · Other
[Tail Plane Icing]
The Aviation Safety Program initiated by NASA in 1997 has put greater emphasis in safety related research activities. Ice-contaminated-tailplane stall (ICTS) has been identified by the NASA Lewis Icin…
- Embry-Riddle Scholarly Commons 2019 · Journal article (IJAAA)
Airport Policing in Pakistan: Structure, Training, and Issue
Airports are strategically and economically important installations of any country. Airports are the gateway of any country and any incidents at these gateways may harm the very aspects of a country i…
Browse the full corpus — academia portal ↗