# NTSB investigations: Lindstrand Balloons 77A: Loss of control in flight

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 CEN18LA364](https://openairdocs.org/ntsb/CEN18LA364.md): Lindstrand 77A · Brookfield, MO · Accident · Serious injuries · Limited investigation · Final report · Sep 2, 2018 · N370LB · No damage
  > The pilot's inability to maintain control of the balloon after encountering high wind conditions and windshear during the landing, which resulted in his ejection from the basket and serious injury to the passenger during the balloon’s subsequent impact with…
- [NTSB CEN10CA357](https://openairdocs.org/ntsb/CEN10CA357.md): Lindstrand Balloons 77A · Harrison, AR · Accident · Serious injuries · Data collection · Final report · Jun 27, 2010 · N60029 · Minor damage
  > The pilot’s failure to maintain control of the balloon during landing.

## 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 ('5180001')
    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" = '240' 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/240/sequence?model=5180001

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