# NTSB investigations: Ultramagic S A N-250: Hard landing

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 WPR14CA396](https://openairdocs.org/ntsb/WPR14CA396.md): Ultramagic N250 - NO Series · Phoenix, AZ · Accident · Minor injuries · Data collection · Final report · Sep 13, 2014 · N59EX · Substantial damage
  > The pilot's failure to maintain aircraft control while landing in downdraft and gusting wind conditions which resulted in striking trees and a subsequent hard landing.
- [NTSB CEN13LA356](https://openairdocs.org/ntsb/CEN13LA356.md): Ultramagic N-250 · Golden, CO · Accident · Serious injuries · Limited investigation · Final report · Jun 8, 2013 · N753ZF · Minor damage
  > The balloon's encounter with unforecast strong gusting wind, which resulted in a high-wind landing. Contributing to the accident was the National Weather Service's misjudgment of the timing and underestimation of the magnitude of the frontal boundary moving…
- [NTSB LAX08CA112](https://openairdocs.org/ntsb/LAX08CA112.md): Ultramagic N-250 · Buckeye, AZ · Accident · Serious injuries · Data collection · Final report · Apr 13, 2008 · N35EX · No damage
  > The passenger's failure to hear and follow the pilot's instructions to get down in the bottom of the balloon basket before the high wind landing. A contributing factor was the high wind condition.

## 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 c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('9130008')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s.case_mkey = x.case_mkey AND s.aircrafts_position = x.position AND s."tier2Number" = '092' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent")))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/092/sequence?model=9130008

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