# NTSB investigations: Unknown or undetermined

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 22 of 31 · 1,541 cases

## Cases, newest first

- [NTSB CEN18WA145](https://openairdocs.org/ntsb/CEN18WA145.md): Cessna Cessna 152 · Crumlin, Ireland · Accident · 2 fatal · Foreign investigation · Apr 19, 2018 · G-UFCO · Substantial damage
  > On April 19, 2018, at 1230 UTC, a Cessna 152 airplane, G-UFCO, collided with the terrain in Crumlin, Northern Ireland. The pilot and passenger were fatally injured, and the airplane was substantially damage by impact and postimpact fire. The wreckage was…
- [NTSB WPR18WA134](https://openairdocs.org/ntsb/WPR18WA134.md): Garlick UH1H · Talbingo NSW, Australia · Accident · Serious injuries · Foreign investigation · Apr 17, 2018 · VH-HUE · Destroyed
  > On April 17, 2018, about 1510 local time, a Garlick, Australian registration VH-HUE, operated as a freight charter and equipped with a Textron Lycoming T-53 engine, impacted terrain near Talbingo, Australia. The pilot, sole occupant onboard, was seriously…
- [NTSB CEN18FA140](https://openairdocs.org/ntsb/CEN18FA140.md): Bordiuk Challenger II · Friona, TX · Accident · 2 fatal · Field investigation · Final report · Apr 16, 2018 · N635DT · Substantial damage
  > An in-flight impact with terrain for reasons that could not be determined due to a lack of evidence.
- [NTSB ERA18WA131](https://openairdocs.org/ntsb/ERA18WA131.md): Piper PA34-200T · La Pampa, Argentina · Accident · No injuries · Foreign investigation · Apr 8, 2018 · LV-GZK · Destroyed
- [NTSB CEN18WA136](https://openairdocs.org/ntsb/CEN18WA136.md): Bell 47G · Libourne, France · Accident · 2 fatal · Foreign investigation · Apr 5, 2018 · FGGLB · Destroyed
  > The government of France has notified the NTSB of an accident involving a BELL 47G helicopter that occurred on April 05, 2018. The NTSB has appointed a U.S. Accredited Representative to assist the government of France's investigation under the provisions of…
- [NTSB ERA18WA123](https://openairdocs.org/ntsb/ERA18WA123.md): Robinson R44 · Rosario, Brazil · Accident · 4 fatal · Foreign investigation · Apr 1, 2018 · PP-WVR · Substantial damage
- [NTSB WPR18WA110](https://openairdocs.org/ntsb/WPR18WA110.md): Eurocopter EC120 · Hardy Reef, Queensland, Australia · Accident · 2 fatal · Foreign investigation · Mar 21, 2018 · VH-WII · Substantial damage
  > On March 21, 2018, about 1500 local time, a Eurocopter (Airbus Helicopters) EC120B helicopter, VH-WII, sustained substantial damage when it impacted water during an aborted landing attempt on a floating helicopter landing site (HLS) located between Hardy Reef…
- [NTSB WPR18WA115](https://openairdocs.org/ntsb/WPR18WA115.md): Robinson R22 · Bloemfontein, South Africa · Accident · No injuries · Foreign investigation · Mar 19, 2018 · ZS-HAI · Substantial damage
- [NTSB DCA18WA106](https://openairdocs.org/ntsb/DCA18WA106.md): Canadair CL600 2B16 · Shahr-e Kurd, Iran · Accident · 11 fatal · Foreign investigation · Mar 11, 2018 · TC-TRB · Destroyed
  > The Transportation Safety Board of Canada has informed the NTSB of an accident involving a Challenger 604, which occurred on March 11, 2018, in the Islamic Republic of Iran. All investigative information will be released by the government of Iran.
- [NTSB ANC18WA035](https://openairdocs.org/ntsb/ANC18WA035.md): Beech B100 · Abbotsford, Canada · Accident · Serious injuries · Foreign investigation · Feb 23, 2018 · C-GIAE · Substantial damage
  > On February 23, 2018, about 1204 Pacific standard time, a twin engine, turbine-powered Beech King Air B100 airplane, Canadian registration C-GIAE, crashed shortly after takeoff from the Abbotsford International Airport, Abbotsford, British Columbia, Canada.…
- [NTSB WPR18CA100](https://openairdocs.org/ntsb/WPR18CA100.md): Hughes 369D · Pacific Ocean, Marshall Islands · Accident · Minor injuries · Data collection · Final report · Feb 19, 2018 · N501VS · Substantial damage
  > An in-flight mechanical malfunction with the helicopter, which necessitated a ditching in the ocean. The reason for the malfunction could be determined because the helicopter sank and was not recovered.
- [NTSB CEN18WA110](https://openairdocs.org/ntsb/CEN18WA110.md): Cessna 182 · El Pozo, Mexico · Accident · 2 fatal · Foreign investigation · Feb 12, 2018 · XB-HRG · Substantial damage
  > On February 12, 2018, about 1815 coordinated universal time, a Cessna 182B airplane, Mexican registration XB-HRG, crashed in a field under unknown circumstances near El Pozo, Mexico. The pilot and passenger were fatally injured. The local flight originated…
- [NTSB CEN18WA104](https://openairdocs.org/ntsb/CEN18WA104.md): Beech F33 · Bolderberg, Belgium · Accident · 2 fatal · Foreign investigation · Feb 12, 2018 · OO-JKM · Destroyed
- [NTSB DCA18WA107](https://openairdocs.org/ntsb/DCA18WA107.md): Antonov AN148 · Argunovo, Russia · Accident · 71 fatal · Foreign investigation · Feb 11, 2018 · RA-61704 · Destroyed
  > The Russian Interstate Aviation Committee (MAK) has notified the NTSB of an accident involving a ANTONOV AN-148 airplane that occurred on February 11, 2018. The NTSB has appointed a U.S. Accredited Representative to assist the MAK investigation under the…
- [NTSB ERA18WA108](https://openairdocs.org/ntsb/ERA18WA108.md): Piper PA25 · Ribeirao Cascalheira, Brazil · Accident · 1 fatal · Foreign investigation · Feb 9, 2018 · PT-OQX · Substantial damage
  > The government of Brazil has notified the NTSB of an accident involving a Piper PA-25-260 airplane that occurred on February 09, 2018. The NTSB has appointed a U.S. Accredited Representative to assist the government of Brazil's investigation under the…
- [NTSB ERA18WA085](https://openairdocs.org/ntsb/ERA18WA085.md): Beech F35 · Itaituba, Brazil · Accident · 3 fatal · Foreign investigation · Feb 7, 2018 · PT-AVO · Substantial damage
  > The government of Brazil has notified the NTSB of an accident involving a BEECH F35 airplane that occurred on February 07, 2018. The NTSB has appointed a U.S. Accredited Representative to assist the government of Brazil's investigation under the provisions of…
- [NTSB ANC18WA023](https://openairdocs.org/ntsb/ANC18WA023.md): Sikorsky UH-60M (S-70) · Lanyu, Taiwan · Accident · 6 fatal · Foreign investigation · Feb 5, 2018 · NA706 · Destroyed
  > The foreign authority was the source of this information. On February 05, 2018, about 2352 local time, a Sikorsky UH-60M helicopter, NA-706, operated by National Airborne Service Corps. of the Ministry of Interior, Taiwan R.O.C., went missing and is presumed…
- [NTSB CEN18FA083](https://openairdocs.org/ntsb/CEN18FA083.md): Skwira Matthew J W-10 Tailwind · Sauk Centre, MN · Accident · 1 fatal · Field investigation · Final report · Jan 23, 2018 · N251WT · Substantial damage
  > Impact with terrain for reasons that could not be determined based on the available information.
- [NTSB WPR18WA067](https://openairdocs.org/ntsb/WPR18WA067.md): Cessna 182 · Bridport, Australia · Accident · 1 fatal · Foreign investigation · Jan 20, 2018 · VH-TSA · Substantial damage
  > On January 20, 2018, at 1800 local time, a Cessna 182P, VH-TSA, collided with terrain near Bridport, Australia. The airplane sustained substantial damage. The pilot sustained serious injuries and the passenger was fatally injured. The flight was operated…
- [NTSB ERA18WA093](https://openairdocs.org/ntsb/ERA18WA093.md): Ayres S2R · Jaramillo, Ecuador · Accident · 1 fatal · Foreign investigation · Jan 9, 2018 · HC CKS · Substantial damage
  > The government of Ecuador has notified the NTSB of an accident involving a AYRES S2R airplane that occurred on January 9, 2018. The NTSB has appointed a U.S. Accredited Representative to assist the government of Ecuador's investigation under the provisions of…
- [NTSB CEN18LA069](https://openairdocs.org/ntsb/CEN18LA069.md): Robinson Helicopter R44 II · Albany, TX · Accident · No injuries · Limited investigation · Final report · Jan 8, 2018 · N797JR · Substantial damage
  > A loss of helicopter control for reasons that could not be determined because postaccident examination did not reveal any evidence of mechanical malfunctions or failures of the main rotor and tail rotor systems that would have precluded normal operation.
- [NTSB CEN18WA066](https://openairdocs.org/ntsb/CEN18WA066.md): Gulfstream Aerospace LP Gulfstream G150 · Kittilä, Finland · Accident · 1 fatal · Foreign investigation · Jan 5, 2018 · OE-GKA · No damage
  > On January 5, 2018, about 1200 coordinated universal time, a Gulfstream G150 airplane, OE-GKA, was involved in a ground accident that fatally injured the pilot when he was struck by the door. The accident investigation is under the jurisdiction and control of…
- [NTSB CEN18FA400](https://openairdocs.org/ntsb/CEN18FA400.md): Cirrus Design SR22T · Gulf of Mexico (Gulf of Mexico) · Accident · 1 fatal · Class 3 · Field · Final report · Jan 3, 2018 · N325JK · Destroyed
  > The pilot's incapacitation resulted in impact with the Gulf of Mexico. The reason the hypoxia recognition system did not descend the airplane as designed could not be determined as the airplane was not located.
- [NTSB ERA18WA051](https://openairdocs.org/ntsb/ERA18WA051.md): Beech A36 · Itapua, Paraguay · Accident · 1 fatal · Foreign investigation · Dec 17, 2017 · ZP-BHU · Destroyed
- [NTSB ANC18WA015](https://openairdocs.org/ntsb/ANC18WA015.md): Piper PA23 · Baldur, Canada · Accident · 1 fatal · Foreign investigation · Dec 16, 2017 · CFIPK · Substantial damage
  > On December 16, 2017, about 0037 Coordinated Universal Time, a Piper PA-23 airplane, CFIPK, impacted terrain near Baldur, Manitoba, Canada, under unknown circumstances. The pilot and passenger sustained fatal injuries.The Transportation Safety Board (TSB) of…
- [NTSB WPR18WA078](https://openairdocs.org/ntsb/WPR18WA078.md): Beech 58 · Qaroun Lake, Egypt · Accident · 3 fatal · Foreign investigation · Dec 15, 2017 · SU-BLD · Substantial damage
  > On December 15, 2017, about 0930 Coordinated Universal time, a Textron/Beech Model 58 Baron twin engine airplane, SU-BLD, was substantially damaged when it impacted desert terrain about 18 kilometers north of Qaroun Lake, Egypt. The training pilot and the two…
- [NTSB ENG18WA016](https://openairdocs.org/ntsb/ENG18WA016.md): Aerospatiale ATR 42-320 · Fond-du-Lac, Canada · Accident · No injuries · Foreign investigation · Dec 14, 2017 · C-GWEA · Destroyed
  > The Transportation Safety Board of Canada (TSB) has notified the NTSB of an accident involving an Aerospatiale ATR 42-320, which occurred on December 13, 2017. The NTSB has appointed a U.S. Accredited Representative to assist the TSB investigation under the…
- [NTSB CEN18WA055](https://openairdocs.org/ntsb/CEN18WA055.md): Cessna 510 · Waldburg, Germany · Accident · 3 fatal · Foreign investigation · Dec 14, 2017 · OE-FWD · Destroyed
  > On December 14, 2017, about 1620 coordinated universal time, a Cessna 510 airplane, OE-FWD, impacted terrain near Waldburg, Germany. The pilots and passenger were all fatally injured and the airplane was destroyed.The accident investigation is under the…
- [NTSB ERA18WA042](https://openairdocs.org/ntsb/ERA18WA042.md): Robinson R44 · Dubovaya Balka, Russia · Accident · 2 fatal · Foreign investigation · Dec 5, 2017 · RA-04308 · Substantial damage
  > The government of Russia has notified the NTSB of an accident involving a ROBINSON R44 helicopter that occurred on December 05, 2017. The NTSB has appointed a U.S. Accredited Representative to assist the government of Russia's investigation under the…
- [NTSB ERA18LA039](https://openairdocs.org/ntsb/ERA18LA039.md): Kevin Leue Sparrow Hawk · Hernando, MS · Accident · 2 fatal · Limited investigation · Final report · Dec 2, 2017 · N481ZK · Destroyed
  > Impact with trees and terrain for reasons that could not be determined based on available evidence.
- [NTSB ERA18RA045](https://openairdocs.org/ntsb/ERA18RA045.md): Piper PA28 · Vereda El Mortillo, Colombia · Accident · 2 fatal · Foreign investigation · Nov 30, 2017 · HK1573G · Destroyed
  > import
- [NTSB ENG18WA007](https://openairdocs.org/ntsb/ENG18WA007.md): Bell 407 · Krasny Pakhar village, Russia · Accident · No injuries · Foreign investigation · Nov 6, 2017 · UNREG · Destroyed
  > The Interstate Aviation Committee (MAK) has notified the NTSB of an accident involving a Bell 407, which occurred on November 6, 2017. The NTSB has appointed a U.S. Accredited Representative to assist the MAK investigation under the provisions of ICAO Annex…
- [NTSB WPR18WA019](https://openairdocs.org/ntsb/WPR18WA019.md): Cessna T310 · Kew, New South Wales, Australia · Accident · 2 fatal · Foreign investigation · Oct 28, 2017 · VH-JMW · Destroyed
  > On October 28, 2017, at 1600 local time, a Cessna T310R, VH-JMW, was destroyed when it collided with terrain near Kew, New South Wales, Australia. The airplane was operated under the pertinent civil regulations of the government of Australia. The pilot and…
- [NTSB WPR18WA024](https://openairdocs.org/ntsb/WPR18WA024.md): Cessna 210L · Darwin Aerodrome, Australia · Accident · 2 fatal · Foreign investigation · Oct 23, 2017 · VH-HWY · Destroyed
  > On October 23, 2017, at 1332 local time, a Cessna 210L, VH-HWY, collided with terrain near Darwin Aerodrome, Australia. The airplane was operated under the pertinent civil regulations of the government of Australia. The two occupants were fatally injured. The…
- [NTSB WPR18FA013](https://openairdocs.org/ntsb/WPR18FA013.md): Flugzeugproduktions-und Vertri EA 300/L · Four Corners, CA · Accident · 2 fatal · Field investigation · Final report · Oct 21, 2017 · N414MT · Destroyed
  > Collision with terrain after the pilot was unable to regain airplane control during an aerobatic maneuver. Contributing to the accident was the operator's failure to provide effective internal oversight to identify and prohibit exceedance of the airplanes'…
- [NTSB CEN18WA016](https://openairdocs.org/ntsb/CEN18WA016.md): Avid Mark IV · Jüterborg, Germany · Accident · 1 fatal · Foreign investigation · Oct 16, 2017 · F-JAGB
  > On October 16, 2017, about 1123 UTC, an amateur-built Avid Mark IV airplane, French registration F-JAGB, owned and operated by a private individual, crashed during a test flight near Jüterborg, Germany. The pilot on board was fatally injured and the airplane…
- [NTSB CEN18WA005](https://openairdocs.org/ntsb/CEN18WA005.md): Piper PA25 · Cerro de Ortega, Mexico · Accident · 1 fatal · Foreign investigation · Oct 5, 2017 · XB-DLL · Substantial damage
- [NTSB ANC18RA001](https://openairdocs.org/ntsb/ANC18RA001.md): Robinson R44 · Campbell River, Canada · Accident · 1 fatal · Foreign investigation · Oct 1, 2017 · C-FMBO · Substantial damage
- [NTSB ERA17WA344](https://openairdocs.org/ntsb/ERA17WA344.md): Cessna 150 · Bahamas · Accident · 2 fatal · Foreign investigation · Sep 26, 2017 · N3214X · Substantial damage
  > On September 26, 2017, a Cessna 150G, N3214X, went missing and was presumed to be substantially damaged. The private pilot and passenger were also missing, and presumed to be fatally injured. As of October 30, 2017, the airplane had not been found. A visual…
- [NTSB CEN17WA369](https://openairdocs.org/ntsb/CEN17WA369.md): MD Helicopter 369 · Norrbotten, Sweden, Sweden · Accident · 1 fatal · Foreign investigation · Sep 26, 2017 · SE-JVI · Destroyed
  > On September 26, 2017, about 1154 hours universal coordinated time, an MD Helicopters 369D, Swedish registration SE-JVI, impacted terrain about one-third mile from the Alvsbyn Airport (ESUV), Norrbotten, Sweden. One pilot was fatally injured and the second…
- [NTSB WPR17LA197](https://openairdocs.org/ntsb/WPR17LA197.md): Boeing A75N1(PT17) · Santa Paula, CA · Accident · Serious injuries · Limited investigation · Final report · Sep 4, 2017 · N75753 · Substantial damage
  > A partial loss of engine power during initial climb for reasons that could not be determined based on the available information.
- [NTSB ERA17WA320](https://openairdocs.org/ntsb/ERA17WA320.md): Cessna 182 · Pontinia, Italy · Accident · 2 fatal · Foreign investigation · Sep 3, 2017 · I-SCAP · Substantial damage
  > On September 3, 2017 about 1030 universal coordinated time, a Cessna 182P, I-SCAP, impacted terrain during initial climb after takeoff, from Pegaso Club 2000 Airfield, Pontinia, Italy. The airplane was destroyed by impact forces and a post crash fire. Five…
- [NTSB CEN17WA378](https://openairdocs.org/ntsb/CEN17WA378.md): Piper PA25 · Sueco, Chihuahua, Mexico, Mexico · Accident · 1 fatal · Foreign investigation · Sep 2, 2017 · XB-EXZ · Substantial damage
  > On September 2, 2017, about 1700 hours universal coordinated time, a Piper PA25-235, Mexican registration XB-EXZ, was substantially damaged when it impacted powerlines near Sueco, Chihuahua, Mexico. The pilot was seriously injured. The local flight departed…
- [NTSB ERA17WA308](https://openairdocs.org/ntsb/ERA17WA308.md): Maule M7 · Zhideli, Kazakhstan · Accident · 1 fatal · Foreign investigation · Aug 25, 2017 · UP-ML003 · Substantial damage
  > On August 25, 2017, about 0450 coordinated universal time, a Maule M7-260C airplane, Kazakhstan registration UP-ML003, impacted terrain during a forced landing near Zhideli, Kazakhstan. The pilot was fatally injured and the passenger sustained serious…
- [NTSB DCA17WA185](https://openairdocs.org/ntsb/DCA17WA185.md): Boeing 737 · Georgetown, Guyana · Incident · No injuries · Foreign investigation · Aug 23, 2017 · XA-UHZ · No damage
  > The Guyana Civil Aviation Authority (CAA) has notified the NTSB of an incident involving a Boeing 737-200, which occurred on August 23, 2017. The NTSB has appointed a U.S. Accredited Representative to assist the CAA investigation under the provisions of ICAO…
- [NTSB ANC17FA047](https://openairdocs.org/ntsb/ANC17FA047.md): Rockwell International S 2R · Calipatria, CA · Accident · 1 fatal · Field investigation · Final report · Aug 22, 2017 · N5022X · Destroyed
  > A loss of control for reasons that could not be determined because of the extensive thermal damage from the postcrash fire.
- [NTSB ERA17WA283](https://openairdocs.org/ntsb/ERA17WA283.md): Robinson R66 · Maly Utrish, Russia · Accident · 1 fatal · Foreign investigation · Aug 21, 2017 · RA-05750 · Substantial damage
  > On July 21, 2017, about 1832 coordinated universal time, a Robinson R66 helicopter, Russian registration RA-05750, was substantially damaged when it impacted mountainous terrain near Maly Utrish township, while on a night flight from Anapa, Russia, to…
- [NTSB WPR17WA203](https://openairdocs.org/ntsb/WPR17WA203.md): Robinson Helicopter R44 II · Darwin Aerodrome, Australia · Accident · No injuries · Foreign investigation · Aug 18, 2017 · VH-LGN · Substantial damage
  > On August 18, 2017, at 1400 local time, a Robinson R44 II, VH-LGN, was substantially damaged during a forced landing near Darwin Aerodrome, Australia. The helicopter was operated under the pertinent civil regulations of the government of Australia. The pilot…
- [NTSB ANC17WA048](https://openairdocs.org/ntsb/ANC17WA048.md): Socata TBM 700 · Zemyo, Japan · Accident · 2 fatal · Foreign investigation · Aug 14, 2017 · N702AV · Destroyed
  > On Aug 14, 2017, at 1215 Japan standard time, a United States registered Socata TBM 700 airplane, N702AV, operated by a private individual, was destroyed when it impacted mountainous terrain under unknown circumstances near Zemyo in Nara Prefecture, Japan.…
- [NTSB ANC17WA045](https://openairdocs.org/ntsb/ANC17WA045.md): Air Tractor AT502 · La Crete, Canada · Accident · 1 fatal · Foreign investigation · Aug 10, 2017 · C-FWAS · Substantial damage
  > On August 10, 2017, about 0320 Coordinated Universal Time, an Air Tractor AT-502B airplane, C-FWAS, impacted terrain while conducting an aerial application repositioning turn near La Crete, Alberta, Canada. The pilot sustained fatal injuries. The…

Next page: https://openairdocs.org/ntsb-events/000/cases.md?page=23

## 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 e.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e."isDefiningEvent" AND e."tier2Number" = '000')
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/000/cases?page=22

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