NTSB investigations, AK
6 cases where the first occurrence was “Wheels down landing in water”.
Cases per year
| 1995 | 1 |
|---|---|
| 1997 | 1 |
| 2002 | 2 |
| 2003 | 1 |
| 2006 | 1 |
Where
Open the mapLatest cases
Query with SQL
duckdb -csv -c "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.\"eventStateOrRegion\" = 'AK' AND c.\"eventCountry\" = 'USA'
AND c.\"mKey\" IN (SELECT o.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.\"occurrenceNumber\" = 1 AND o.\"occurrenceCode\" = 231)
ORDER BY c.\"eventDate\" DESC, c.\"ntsbNumber\" DESC"Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
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."eventStateOrRegion" = 'AK' AND c."eventCountry" = 'USA' AND c."mKey" IN (SELECT o.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o."occurrenceNumber" = 1 AND o."occurrenceCode" = 231) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
NTSB ANC06CA063Accident · No injuriesData collectionFinal reportGrumman G-44 · Willow, AKThe pilot's failure to retract the amphibian airplane's main landing gear prior to landing on a lake, which resulted in a nose over during touchdown.NTSB ANC03LA054Accident · No injuriesLimited investigationFinal reportdeHAVILLAND DHC-2 · Sitka, AKThe pilot's failure to retract the landing gear wheels of an amphibious float equipped airplane after departure from a paved runway, which resulted in a nose over when the airplane was landed on a nearby lake with the wheels extended. A contributing factor in…NTSB ANC02FA106Accident · 1 fatalField investigationFinal reportde Havilland DHC-2 MK3 · Aleknagik, AKThe pilot's failure to use a checklist to ensure the airplane was in the proper landing configuration, which precipitated an inadvertent water landing on amphibious floats with the wheels extended. A factor contributing to the accident was the pilot's failure…NTSB ANC02LA073Accident · Minor injuriesLimited investigationFinal reportCessna 206 · Karluk, AKThe pilot's inadvertent water landing on amphibious floats with the wheels extended, which resulted in the airplane nosing over. A factor associated with the accident was the pilot's diverted attention during departure.NTSB ANC97IA089Incident · No injuriesIncident investigationFinal reportCessna 185 · Anchorage, AKThe pilot-in-command's failure to retract the landing gear which led to an inadvertent water landing with the amphibian float wheels extended. Associated factors are the pilot's habit interference and the FAA inspector's inadequate monitoring of the flight.NTSB ANC95LA087Accident · No injuriesLimited investigationFinal reportCessna 185 · Fairbanks, AKThe pilot's failure to follow procedures and directives to not extend the landing gear during a water landing due to habit interference.