# NTSB WPR26LA261: James Ausbun Kitfox S7 STI, N323SF, Greenwater, WA, July 14, 2026

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Class 4 · Limited · Investigation open
- Date: July 14, 2026, 12:00 local (19:00 UTC)
- Place: Greenwater, WA · Ranger Creek
- Coordinates: 47.01, -121.53
- Nearby events: https://openairdocs.org/map.md?lat=47.0100&lon=-121.5300&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Defining event: [Landing-landing roll: Loss of control on ground](https://openairdocs.org/ntsb-events/230)
- Highest injury: No injuries
- Injuries: 2 uninjured
- Status: Investigation ongoing
- Investigation class: Class 4 - Basic report with no Prelim publish
- NTSB office: Western Pacific Region
- Parties: Federal Aviation Administration
- NTSB case key (mKey): 203405
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=WPR26LA261
- Latest NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/203405/pdf
- Page: https://openairdocs.org/ntsb/WPR26LA261

## Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event best describes what happened.

- [Landing-landing roll: Loss of control on ground](https://openairdocs.org/ntsb-events/230) (defining event); cases with it: [James Ausbun KITFOX S7 STI, 1 case](https://openairdocs.org/ntsb-events/230/sequence.md?model=056410M), [All aircraft, 4,585 cases](https://openairdocs.org/ntsb-events/230/sequence.md)

## Aircraft

- Registration: [N323SF](https://openairdocs.org/aircraft/N323SF), registered now, S/N KA20150451, built 2024 (OpenAirDocs)
- Reported make and model: JAMES AUSBUN KITFOX S7 STI
- Registry model: [James Ausbun KITFOX S7 STI](https://openairdocs.org/model/james-ausbun-kitfox-s7-sti) (registry code 056410M) (OpenAirDocs)
- Registry engine: [Rotax 915 IS series](https://openairdocs.org/engine/rotax-915-is-series) (registry code 55620, 4 cycle) (OpenAirDocs)
- Category: Airplane
- Serial number: KA20150451
- Year built: 2024
- Damage: Substantial damage
- Flight: Personal, Part 91
- Destination: Same as departure
- Airport: 21W, Ranger Creek, runway 15/33, 2,875 × 30 ft, asphalt

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.