NTSB investigations, 1965
306 cases where the phase of flight was Taxi.
Cases per year
| 1962 | 6 |
|---|---|
| 1963 | 6 |
| 1964 | 346 |
| 1965 | 306 |
| 1966 | 372 |
| 1967 | 381 |
| 1968 | 215 |
| 1969 | 200 |
| 1970 | 212 |
| 1971 | 189 |
| 1972 | 181 |
| 1973 | 177 |
| 1974 | 169 |
| 1975 | 179 |
| 1976 | 151 |
| 1977 | 156 |
| 1978 | 184 |
| 1979 | 134 |
| 1980 | 132 |
| 1981 | 113 |
| 1982 | 127 |
| 1983 | 104 |
| 1984 | 96 |
| 1985 | 73 |
| 1986 | 70 |
| 1987 | 87 |
| 1988 | 83 |
| 1989 | 73 |
| 1990 | 74 |
| 1991 | 49 |
| 1992 | 55 |
| 1993 | 60 |
| 1994 | 51 |
| 1995 | 56 |
| 1996 | 59 |
| 1997 | 64 |
| 1998 | 65 |
| 1999 | 55 |
| 2000 | 57 |
| 2001 | 57 |
| 2002 | 62 |
| 2003 | 49 |
| 2004 | 48 |
| 2005 | 52 |
| 2006 | 51 |
| 2007 | 49 |
| 2008 | 64 |
| 2009 | 45 |
| 2010 | 41 |
| 2011 | 45 |
| 2012 | 41 |
| 2013 | 44 |
| 2014 | 33 |
| 2015 | 43 |
| 2016 | 38 |
| 2017 | 45 |
| 2018 | 50 |
| 2019 | 51 |
| 2020 | 25 |
| 2021 | 47 |
| 2022 | 52 |
| 2023 | 48 |
| 2024 | 45 |
| 2025 | 58 |
| 2026 | 48 |
Where
Latest cases
Query with SQL
duckdb -csv -c "WITH phase_names(main, name) AS (VALUES (100, 'Prior to flight'), (150, 'Standing'), (200, 'Pushback/towing'), (250, 'Taxi'), (300, 'Takeoff'), (350, 'Initial climb'), (400, 'Enroute'), (450, 'Maneuvering'), (500, 'Approach'), (550, 'Landing'), (600, 'Emergency descent'), (650, 'Uncontrolled descent'), (700, 'Post-impact'), (750, 'After landing'), (800, 'Other'), (990, 'Unknown')),
crosswalk(code, main, name) AS (VALUES (500, 150, 'Standing'), (501, 150, 'Standing - pre-flight'), (502, 150, 'Standing - starting engine(s)'), (503, 150, 'Standing - engine(s) operating'), (504, 150, 'Standing - engine(s) not operating'), (505, 150, 'Standing - idling rotors'), (510, 250, 'Taxi'), (511, 200, 'Taxi - pushback/tow'), (512, 250, 'Taxi - to takeoff'), (513, 250, 'Taxi - from landing'), (514, 250, 'Taxi - aerial'), (520, 300, 'Takeoff'), (521, 300, 'Takeoff - roll/run'), (522, 350, 'Takeoff - initial climb'), (523, 300, 'Takeoff - aborted'), (530, 400, 'Climb'), (531, 400, 'Climb - to cruise'), (540, 400, 'Cruise'), (541, 400, 'Cruise - normal'), (542, 400, 'Maneuvering - holding (IFR)'), (550, 400, 'Descent'), (551, 400, 'Descent - normal'), (552, 600, 'Descent - emergency'), (553, 650, 'Descent - uncontrolled'), (560, 500, 'Approach'), (561, 500, 'Approach - VFR pattern - downwind'), (562, 500, 'Approach - VFR pattern - base turn'), (563, 500, 'Approach - VFR pattern - base leg/base to final'), (564, 500, 'Approach - VFR pattern - final approach'), (565, 500, 'Go-around (VFR)'), (566, 500, 'Approach - IAF to FAF/outer marker (IFR)'), (567, 500, 'Approach - FAF/outer marker to threshold (IFR)'), (568, 500, 'Circling (IFR)'), (569, 500, 'Missed approach (IFR)'), (570, 550, 'Landing'), (571, 550, 'Landing - flare/touchdown'), (572, 550, 'Landing - roll'), (573, 550, 'Landing - aborted'), (574, 550, 'Emergency landing'), (575, 550, 'Emergency landing after takeoff'), (576, 600, 'Emergency descent/landing'), (580, 450, 'Maneuvering'), (581, 450, 'Maneuvering - aerial application'), (582, 450, 'Maneuvering - turn to reverse direction'), (583, 450, 'Maneuvering - turn to landing area (emergency)'), (590, 450, 'Hover'), (591, 450, 'Hover - in ground effect'), (592, 450, 'Hover - out of ground effect'), (600, 800, 'Other'), (610, 990, 'Unknown')),
current_codes AS (
SELECT e.case_mkey, TRY_CAST(e.\"tier1Number\" AS INTEGER) AS code,
row_number() OVER (PARTITION BY e.case_mkey ORDER BY coalesce(e.\"isDefiningEvent\", false) DESC, e.position) AS n
FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e
WHERE e.aircrafts_position = 1 AND e.\"tier1Number\" GLOB '[1-9][0-9]*'
AND (e.\"isDefiningEvent\" OR e.case_mkey IN (SELECT \"mKey\" FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' WHERE \"isPre1982\"))
),
phases AS (
SELECT case_mkey, 'current' AS scheme, code, CASE WHEN code >= 990 THEN 990 ELSE code // 50 * 50 END AS main
FROM current_codes WHERE n = 1
UNION ALL
SELECT o.case_mkey, 'older', o.\"phaseOfFlightCode\", w.main
FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o JOIN crosswalk w ON w.code = o.\"phaseOfFlightCode\"
WHERE o.aircrafts_position = 1 AND o.\"occurrenceNumber\" = 1 AND o.case_mkey NOT IN (SELECT case_mkey FROM current_codes)
),
case_phases AS (
SELECT p.*, c.\"eventDate\", c.\"highestInjuryLevel\" = 'Fatal' AS fatal, a.aircraft_model_code
FROM phases p JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c.\"mKey\" = p.case_mkey
LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = p.case_mkey AND a.position = 1
WHERE c.\"eventDate\" >= DATE '1962-01-01' AND p.main IN (SELECT main FROM phase_names)
)
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\") = 1965
AND c.\"mKey\" IN (SELECT case_mkey FROM case_phases WHERE main = 250)
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.
WITH phase_names(main, name) AS (VALUES (100, 'Prior to flight'), (150, 'Standing'), (200, 'Pushback/towing'), (250, 'Taxi'), (300, 'Takeoff'), (350, 'Initial climb'), (400, 'Enroute'), (450, 'Maneuvering'), (500, 'Approach'), (550, 'Landing'), (600, 'Emergency descent'), (650, 'Uncontrolled descent'), (700, 'Post-impact'), (750, 'After landing'), (800, 'Other'), (990, 'Unknown')),
crosswalk(code, main, name) AS (VALUES (500, 150, 'Standing'), (501, 150, 'Standing - pre-flight'), (502, 150, 'Standing - starting engine(s)'), (503, 150, 'Standing - engine(s) operating'), (504, 150, 'Standing - engine(s) not operating'), (505, 150, 'Standing - idling rotors'), (510, 250, 'Taxi'), (511, 200, 'Taxi - pushback/tow'), (512, 250, 'Taxi - to takeoff'), (513, 250, 'Taxi - from landing'), (514, 250, 'Taxi - aerial'), (520, 300, 'Takeoff'), (521, 300, 'Takeoff - roll/run'), (522, 350, 'Takeoff - initial climb'), (523, 300, 'Takeoff - aborted'), (530, 400, 'Climb'), (531, 400, 'Climb - to cruise'), (540, 400, 'Cruise'), (541, 400, 'Cruise - normal'), (542, 400, 'Maneuvering - holding (IFR)'), (550, 400, 'Descent'), (551, 400, 'Descent - normal'), (552, 600, 'Descent - emergency'), (553, 650, 'Descent - uncontrolled'), (560, 500, 'Approach'), (561, 500, 'Approach - VFR pattern - downwind'), (562, 500, 'Approach - VFR pattern - base turn'), (563, 500, 'Approach - VFR pattern - base leg/base to final'), (564, 500, 'Approach - VFR pattern - final approach'), (565, 500, 'Go-around (VFR)'), (566, 500, 'Approach - IAF to FAF/outer marker (IFR)'), (567, 500, 'Approach - FAF/outer marker to threshold (IFR)'), (568, 500, 'Circling (IFR)'), (569, 500, 'Missed approach (IFR)'), (570, 550, 'Landing'), (571, 550, 'Landing - flare/touchdown'), (572, 550, 'Landing - roll'), (573, 550, 'Landing - aborted'), (574, 550, 'Emergency landing'), (575, 550, 'Emergency landing after takeoff'), (576, 600, 'Emergency descent/landing'), (580, 450, 'Maneuvering'), (581, 450, 'Maneuvering - aerial application'), (582, 450, 'Maneuvering - turn to reverse direction'), (583, 450, 'Maneuvering - turn to landing area (emergency)'), (590, 450, 'Hover'), (591, 450, 'Hover - in ground effect'), (592, 450, 'Hover - out of ground effect'), (600, 800, 'Other'), (610, 990, 'Unknown')),
current_codes AS (
SELECT e.case_mkey, TRY_CAST(e."tier1Number" AS INTEGER) AS code,
row_number() OVER (PARTITION BY e.case_mkey ORDER BY coalesce(e."isDefiningEvent", false) DESC, e.position) AS n
FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e
WHERE e.aircrafts_position = 1 AND e."tier1Number" GLOB '[1-9][0-9]*'
AND (e."isDefiningEvent" OR e.case_mkey IN (SELECT "mKey" FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' WHERE "isPre1982"))
),
phases AS (
SELECT case_mkey, 'current' AS scheme, code, CASE WHEN code >= 990 THEN 990 ELSE code // 50 * 50 END AS main
FROM current_codes WHERE n = 1
UNION ALL
SELECT o.case_mkey, 'older', o."phaseOfFlightCode", w.main
FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o JOIN crosswalk w ON w.code = o."phaseOfFlightCode"
WHERE o.aircrafts_position = 1 AND o."occurrenceNumber" = 1 AND o.case_mkey NOT IN (SELECT case_mkey FROM current_codes)
),
case_phases AS (
SELECT p.*, c."eventDate", c."highestInjuryLevel" = 'Fatal' AS fatal, a.aircraft_model_code
FROM phases p JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c."mKey" = p.case_mkey
LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = p.case_mkey AND a.position = 1
WHERE c."eventDate" >= DATE '1962-01-01' AND p.main IN (SELECT main FROM phase_names)
)
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") = 1965
AND c."mKey" IN (SELECT case_mkey FROM case_phases WHERE main = 250)
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESCRun 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 MKC66D0335Accident · No injuriesClosedCessna 182 · Wichita, KSNTSB FTW66F0473Accident · No injuriesClosedBeechcraft AT-11 · Monroe, LANTSB NYC66F0394Accident · No injuriesClosedPiper PA-24 · Richmond, VANTSB FTW66D0452Accident · No injuriesClosedCessna 172 · Altus, OKNTSB LAX66D0209Accident · Minor injuriesClosedChampion 7FC · San Diego, CANTSB FTW66D0488Accident · No injuriesClosedNavion A · Harlingen, TXNTSB MIA66F0357Accident · No injuriesClosedBeechcraft A35 · Miami, FLNTSB MIA66F0389Accident · No injuriesClosedBoeing PT-13 · Atlanta, GANTSB LAX66D0216Accident · No injuriesClosedCessna 140A · Lancaster, CANTSB SEA66D0200Accident · No injuriesClosedAeronca 7AC · Billings, MTNTSB MKC66F0410Accident · No injuriesClosedPiper PA-12 · Lake Elmo, MNNTSB CHI66F0533Accident · No injuriesClosedBeechcraft K35 · Chicago, ILNTSB MKC66F0325Accident · No injuriesClosedCessna 172F · St Louis, MONTSB ANC66A0022Accident · No injuriesClosedBeechcraft 35B33 · Anchorage, AKNTSB SEA66A0037Accident · No injuriesClosedBell 47G-2 · Auburn, WANTSB MIA66F0386Accident · No injuriesClosedBeechcraft 23 · Knoxville, TNNTSB FTW66D0439Accident · No injuriesClosedCessna 182 · Pecos, TXNTSB MIA66D0373Accident · No injuriesClosedPiper PA-28 · Savannah, GANTSB FTW66D0448Accident · No injuriesClosedCessna 150 · Houston, TXNTSB FTW66D0436Accident · No injuriesClosedBuecker 131 · Waco, TXNTSB SEA66D0189Accident · No injuriesClosedBeechcraft C33 · Chester, MTNTSB MIA66D0354Accident · Minor injuriesClosedPiper PA-22 · Clewiston, FLNTSB CHI66F0454Accident · No injuriesClosedCessna 150 · Kalamazoo, MINTSB SEA66D0183Accident · No injuriesClosedCessna 172 · Bellingham, WANTSB LAX66F0175Accident · No injuriesClosedPiper PA-28 · Hawthorne, CANTSB CHI66F0506Accident · No injuriesClosedCessna 172 · Moline, ILNTSB CHI66F0445Accident · No injuriesClosedPiper PA-22 · Van Wert, OHNTSB LAX66F0164Accident · No injuriesClosedBeechcraft C50 · Reno, NVNTSB LAX66I0045Incident · No injuriesClosedDouglas DC-3 · La Verne, CANTSB CHI66F0448Accident · No injuriesClosedCessna 172 · Freeland, MINTSB LAX66A0044Accident · No injuriesClosedBeechcraft C45G · Los Angeles, CANTSB NYC66D0480Accident · No injuriesClosedPiper PA-28 · Pitman, NJNTSB MKC66D0426Accident · No injuriesClosedCessna 182 · Rolette, NDNTSB FTW66F0456Accident · No injuriesClosedPiper PA-22 · Bandera, TXNTSB MIA66F0388Accident · No injuriesClosedPiper PA-24 · Columbus, GANTSB CHI66D0464Accident · No injuriesClosedBeechcraft 95-55 · Des Plaines, ILNTSB OAK66D0162Accident · No injuriesClosedCessna 172D · San Francisco, CANTSB LAX66D0157Accident · No injuriesClosedChampion 7EC · Minden, NVNTSB MIA66F0328Accident · No injuriesClosedCessna 180 · Charlotte, NCNTSB FTW66F0380Accident · No injuriesClosedPiper PA-23 · Dallas, TXNTSB UNK66X0109Accident · No injuriesClosedBell 47J · Meander R., CanadaNTSB NYC66F0365Accident · No injuriesClosedPiper J3C-65 · Agawam, MANTSB MKC66F0301Accident · No injuriesClosedCessna 172D · Des Moines, IANTSB MIA66F0338Accident · No injuriesClosedCessna 172 · Deland, FLNTSB NYC66A0054Accident · No injuriesClosedCessna 172 · Jamaica, NYNTSB LAX66F0211Accident · No injuriesClosedNavion A · Palm Springs, CANTSB LAX66D0170Accident · No injuriesClosedCessna 172 · Las Vegas, NVNTSB CHI66D0403Accident · No injuriesClosedCessna 140 · Cleveland, OHNTSB MIA66I0053Incident · No injuriesClosedDouglas DC-7 · Atlanta, GANTSB FTW66F0421Accident · No injuriesClosedCessna 172 · Corpus Christi, TX