# NTSB investigations: Continental Copters TOMCAT MK6C: In flight collision with object

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 CHI90DET04](https://openairdocs.org/ntsb/CHI90DET04.md): Continental Copters MK 5A Tomcat · Constantine, MI · Accident · Serious injuries · Final report · Jul 27, 1990 · N1442Z · Substantial damage
  > The pilot's failure to see and avoid power lines in his area of operation.
- [NTSB CHI88DEX08](https://openairdocs.org/ntsb/CHI88DEX08.md): Continental Copters Tomcat MK-6 · Straughn, IN · Accident · No injuries · Final report · Jul 11, 1988 · N9093T · Substantial damage
  > Aerial application helicopter struck power lines in field on first swath run. This was the first time the pilot had sprayed this field. Prior to spraying the field he questioned the farmer regarding power lines or other obstructions. The farmer replied that…
- [NTSB NYC86FGM02](https://openairdocs.org/ntsb/NYC86FGM02.md): Continental Copters OH13H Tomcat Mark 5A · Indiana, PA · Accident · Minor injuries · Final report · May 10, 1986 · N41830 · Substantial damage
  > The acft collided with wires during a spray run and crashed out of control. The plt tried to fly under the wires that were sighted too late to clear. During his survey of the field the plt had failed to see the wires that were struck. The collision broke off…

## 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 ('2390204')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 220))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=2390204&occurrence=220

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