# NTSB investigations: Takeoff

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.

Page 232 of 281 · 14,041 cases

## Cases, newest first

- [NTSB LAX71DUJ26](https://openairdocs.org/ntsb/LAX71DUJ26.md): Aeronca 11AC · Scottsdale, AZ · Accident · No injuries · Closed · Sep 10, 1970 · N86210 · Substantial damage
- [NTSB FTW71FPA07](https://openairdocs.org/ntsb/FTW71FPA07.md): Cessna 172 · Quinlan, TX · Accident · No injuries · Closed · Sep 9, 1970 · N6404E · Substantial damage
- [NTSB FTW71DPG20](https://openairdocs.org/ntsb/FTW71DPG20.md): Cessna 188 · Marvell, AR · Accident · No injuries · Closed · Sep 8, 1970 · N5526S · Substantial damage
- [NTSB MIA71DKJ15](https://openairdocs.org/ntsb/MIA71DKJ15.md): Cessna 170B · Athens, AL · Accident · No injuries · Closed · Sep 6, 1970 · N2272D · Substantial damage
- [NTSB ANC71DAG40](https://openairdocs.org/ntsb/ANC71DAG40.md): Cessna 170B · Skwentna, AK · Accident · Minor injuries · Closed · Sep 6, 1970 · N3118B · Substantial damage
- [NTSB ANC71DAG35](https://openairdocs.org/ntsb/ANC71DAG35.md): Cessna 185E · Summit, AK · Accident · No injuries · Closed · Sep 6, 1970 · N5812J · Substantial damage
- [NTSB OAK71FVG20](https://openairdocs.org/ntsb/OAK71FVG20.md): Piper PA-28 · Chico, CA · Accident · No injuries · Closed · Sep 5, 1970 · N5708W · Substantial damage
- [NTSB NYC71DFG06](https://openairdocs.org/ntsb/NYC71DFG06.md): Piper PA-18 · Sebago Lake, ME · Accident · No injuries · Closed · Sep 5, 1970 · N7501K · Destroyed
- [NTSB ANC71FAG17](https://openairdocs.org/ntsb/ANC71FAG17.md): Piper PA-12 · Soldotna, AK · Accident · No injuries · Closed · Sep 3, 1970 · N2328M · Substantial damage
- [NTSB SEA71FWG15](https://openairdocs.org/ntsb/SEA71FWG15.md): Bell 47G3B1 · Colville, WA · Accident · Minor injuries · Closed · Sep 2, 1970 · N3097G · Substantial damage
- [NTSB DEN71DAZ09](https://openairdocs.org/ntsb/DEN71DAZ09.md): Helio Acft H-295 · Rock Springs, WY · Accident · No injuries · Closed · Sep 2, 1970 · N6327V · Substantial damage
- [NTSB NYC71DFA12](https://openairdocs.org/ntsb/NYC71DFA12.md): Cessna 170 · Massena, NY · Accident · No injuries · Closed · Sep 1, 1970 · N4099V · Substantial damage
- [NTSB MIA71FLD13](https://openairdocs.org/ntsb/MIA71FLD13.md): Cessna T337C · Crystal River, FL · Accident · No injuries · Closed · Sep 1, 1970 · N2668S · Substantial damage
- [NTSB SEA71DWA18](https://openairdocs.org/ntsb/SEA71DWA18.md): Cessna 150 · Gaston, OR · Accident · Minor injuries · Closed · Aug 31, 1970 · N60306 · Substantial damage
- [NTSB DEN71FQD07](https://openairdocs.org/ntsb/DEN71FQD07.md): Bell 47G3B1 · Holloman Ab, NM · Accident · No injuries · Closed · Aug 31, 1970 · N1373X · Destroyed
- [NTSB FTW71DRD12](https://openairdocs.org/ntsb/FTW71DRD12.md): Cessna 180 · Venice, LA · Accident · No injuries · Closed · Aug 29, 1970 · N2758X · Substantial damage
- [NTSB LAX71DUJ29](https://openairdocs.org/ntsb/LAX71DUJ29.md): Hughes 269B · Williams, AZ · Accident · No injuries · Closed · Aug 28, 1970 · N9554F · Substantial damage
- [NTSB DEN71DQA38](https://openairdocs.org/ntsb/DEN71DQA38.md): Cessna 150 · Belen, NM · Accident · No injuries · Closed · Aug 28, 1970 · N3996U · Substantial damage
- [NTSB NYC71IN029](https://openairdocs.org/ntsb/NYC71IN029.md): Douglas DC-8 · Jamaica, NY · Incident · No injuries · Closed · Aug 27, 1970 · N6161A · Minor damage
- [NTSB MIA71FKG33](https://openairdocs.org/ntsb/MIA71FKG33.md): Champion 7KCAB · Savannah, GA · Accident · No injuries · Closed · Aug 27, 1970 · N6300N · Substantial damage
- [NTSB ANC71DAG22](https://openairdocs.org/ntsb/ANC71DAG22.md): Piper PA-18A · Copper Cntr, AK · Accident · No injuries · Closed · Aug 26, 1970 · N7694D · Substantial damage
- [NTSB MKC71FDD08](https://openairdocs.org/ntsb/MKC71FDD08.md): Cessna 188 · Climax, MN · Accident · No injuries · Closed · Aug 25, 1970 · N3555Q · Substantial damage
- [NTSB DEN71DXA07](https://openairdocs.org/ntsb/DEN71DXA07.md): Cessna 180 · Cody, WY · Accident · No injuries · Closed · Aug 24, 1970 · N4773B · Substantial damage
- [NTSB ANC71DAG19](https://openairdocs.org/ntsb/ANC71DAG19.md): Helio Acft H-391B · Ninilchik, AK · Accident · No injuries · Closed · Aug 24, 1970 · N4123D · Substantial damage
- [NTSB MIA71DKG26](https://openairdocs.org/ntsb/MIA71DKG26.md): Midget Must MM-1 · Warner Robins, GA · Accident · No injuries · Closed · Aug 23, 1970 · N131D · Substantial damage
- [NTSB FTW71AF008](https://openairdocs.org/ntsb/FTW71AF008.md): Beech D18S · Tulsa, OK · Accident · No injuries · Closed · Aug 23, 1970 · N87Q · Substantial damage
- [NTSB NYC71DFA10](https://openairdocs.org/ntsb/NYC71DFA10.md): Cessna 150 · Fowler, NY · Accident · No injuries · Closed · Aug 22, 1970 · N3795J · Substantial damage
- [NTSB NYC71DFD08](https://openairdocs.org/ntsb/NYC71DFD08.md): Champion 7GCBC · Beverly, MA · Accident · No injuries · Closed · Aug 21, 1970 · N1692G · Substantial damage
- [NTSB NYC71DHD19](https://openairdocs.org/ntsb/NYC71DHD19.md): Bell 47G2 · Manahawkin, NJ · Accident · No injuries · Closed · Aug 19, 1970 · N3105G · Substantial damage
- [NTSB CHI71FBQ09](https://openairdocs.org/ntsb/CHI71FBQ09.md): Mooney M20E · Springfield, IL · Accident · No injuries · Closed · Aug 19, 1970 · N9053V · Substantial damage
- [NTSB SEA71DDA06](https://openairdocs.org/ntsb/SEA71DDA06.md): Cessna 180 · Kirby, MT · Accident · No injuries · Closed · Aug 16, 1970 · N2951C · Substantial damage
- [NTSB OAK71IP009](https://openairdocs.org/ntsb/OAK71IP009.md): Boeing 747 · Sacramento, CA · Incident · No injuries · Closed · Aug 15, 1970 · N4703U · Minor damage
- [NTSB MKC71DCG19](https://openairdocs.org/ntsb/MKC71DCG19.md): Stinson 108 · Ethel, MO · Accident · No injuries · Closed · Aug 15, 1970 · N8040K · Substantial damage
- [NTSB MKC71DCD18](https://openairdocs.org/ntsb/MKC71DCD18.md): Piper PA-24 · Waterloo, IA · Accident · No injuries · Closed · Aug 14, 1970 · N9118P · Substantial damage
- [NTSB NYC71AN019](https://openairdocs.org/ntsb/NYC71AN019.md): Cessna 205A · Chatham, MA · Accident · 3 fatal · Closed · Aug 13, 1970 · N4869U · Substantial damage
- [NTSB MKC71FCG20](https://openairdocs.org/ntsb/MKC71FCG20.md): Slingsby T-49B · Desoto, KS · Accident · Serious injuries · Closed · Aug 13, 1970 · N7475 · Destroyed
- [NTSB IAD71FIG07](https://openairdocs.org/ntsb/IAD71FIG07.md): Piper PA-23 · Friendshp Arpt, MD · Accident · No injuries · Closed · Aug 13, 1970 · N3325P · Substantial damage
- [NTSB OAK71FVG09](https://openairdocs.org/ntsb/OAK71FVG09.md): Navion A · Vacaville, CA · Accident · Serious injuries · Closed · Aug 12, 1970 · N707YU · Substantial damage
- [NTSB CHI71DBJ17](https://openairdocs.org/ntsb/CHI71DBJ17.md): Grumman G-164A · Edmore, MI · Accident · No injuries · Closed · Aug 12, 1970 · N5276 · Substantial damage
- [NTSB ANC71AA014](https://openairdocs.org/ntsb/ANC71AA014.md): Short Bros. SC7 · Bettles, AK · Accident · No injuries · Closed · Aug 12, 1970 · N123PA · Substantial damage
- [NTSB MKC71DCD19](https://openairdocs.org/ntsb/MKC71DCD19.md): Aero Comdr A-9B · Hardy, IA · Accident · No injuries · Closed · Aug 11, 1970 · N7779V · Substantial damage
- [NTSB CHI71FBD13](https://openairdocs.org/ntsb/CHI71FBD13.md): Cessna 172 · Hinsdale, IL · Accident · No injuries · Closed · Aug 11, 1970 · N79035 · Substantial damage
- [NTSB MKC71FDD04](https://openairdocs.org/ntsb/MKC71FDD04.md): Cessna 172 · Garrison, ND · Accident · No injuries · Closed · Aug 9, 1970 · N3912L · Substantial damage
- [NTSB SEA71DWG12](https://openairdocs.org/ntsb/SEA71DWG12.md): Amer Avco AA-1 · Wenatchee, WA · Accident · No injuries · Closed · Aug 8, 1970 · N5961L · Substantial damage
- [NTSB SEA71DVQ06](https://openairdocs.org/ntsb/SEA71DVQ06.md): Cessna 150 · Christmas V, OR · Accident · No injuries · Closed · Aug 8, 1970 · N4024J · Substantial damage
- [NTSB MIA71FKG18](https://openairdocs.org/ntsb/MIA71FKG18.md): Piper PA-30 · Valdosta, GA · Accident · No injuries · Closed · Aug 8, 1970 · N8326Y · Substantial damage
- [NTSB MKC71DCJ17](https://openairdocs.org/ntsb/MKC71DCJ17.md): Piper PA-22 · Humphrey, NE · Accident · No injuries · Closed · Aug 7, 1970 · N6025D · Substantial damage
- [NTSB IAD71DKM08](https://openairdocs.org/ntsb/IAD71DKM08.md): Cessna 150G · Greensboro, NC · Accident · No injuries · Closed · Aug 5, 1970 · N8597J · Substantial damage
- [NTSB IAD71DID08](https://openairdocs.org/ntsb/IAD71DID08.md): Hiller Acft FH1100 · Bedford, VA · Accident · No injuries · Closed · Aug 5, 1970 · N30VA · Substantial damage
- [NTSB LAX71FUA08](https://openairdocs.org/ntsb/LAX71FUA08.md): Hiller Acft UH-12A · Tustin, CA · Accident · No injuries · Closed · Aug 4, 1970 · N2827D · Substantial damage

Next page: https://openairdocs.org/ntsb-phases/300/cases.md?page=233

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
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 c."mKey" IN (SELECT case_mkey FROM case_phases WHERE main = 300)
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-phases/300/cases?page=232

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain, except the copies of manufacturers’ service documents, which belong to their rights holders.