# NTSB investigations: Rotax 915 IS series, 2026

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

## Latest cases

- [NTSB WPR26LA319](https://openairdocs.org/ntsb/WPR26LA319.md): Rotorsport UK Rotorsport UK Cavalo · Brenham, TX · Accident · No injuries · Class 4 · Limited · Investigation open · Aug 22, 2026 · N987AG · Substantial damage
- [NTSB CEN26LA298](https://openairdocs.org/ntsb/CEN26LA298.md): Rotor Effects M24 Plus · Waelder, TX · Accident · Minor injuries · Class 4 · Limited · Final report · Aug 15, 2026 · N91JL · Substantial damage
  > The pilot’s improper execution of rejected takeoff procedures, which resulted in loss of control and subsequent runway excursion.
- [NTSB WPR26LA261](https://openairdocs.org/ntsb/WPR26LA261.md): Kitfox S7 STI · Greenwater, WA · Accident · No injuries · Class 4 · Limited · Final report · Jul 14, 2026 · N323SF · Substantial damage
  > The pilot’s failure to maintain directional control during the landing roll, in variable wind conditions.
- [NTSB WPR26LA137](https://openairdocs.org/ntsb/WPR26LA137.md): Salt Lake Gyrocopters Calidus · Fairfield, UT · Accident · No injuries · Class 4 · Limited · Final report · Mar 23, 2026 · N247WR · Substantial damage
  > The pilot’s failure to maintain directional control during the landing roll. Contributing to the accident was nose wheel misalignment at touchdown.
- [NTSB CEN26FA109](https://openairdocs.org/ntsb/CEN26FA109.md): Robert G Elves Tarragon (Tarr) · Shawmut, AZ · Accident · 1 fatal · Class 3 · Field · Preliminary report · Feb 6, 2026 · N35RR · Substantial damage
  > On February 6, 2026, at 1532 mountain standard time, a Tarragon airplane, N35RR, was substantially damaged when it was involved in an accident near Shawmut, Arizona. The pilot was fatally injured and the passenger received serious injuries. The airplane was…

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1
WHERE year(c."eventDate") = 2026
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('55620'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=55620&year=2026

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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.