# NTSB investigations, AZ: Collision with terr/obj (non-CFIT)

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 1 of 7 · 347 cases

## Latest cases

- [NTSB WPR27LA018](https://openairdocs.org/ntsb/WPR27LA018.md): Christen Industries Pitts S-2B · Yuma, AZ · Accident · Serious injuries · Class 4 · Limited · Investigation open · Oct 5, 2026 · N12CK · Substantial damage
- [NTSB WPR26LA123](https://openairdocs.org/ntsb/WPR26LA123.md): Brunner Donald G Kitfox · Rock Crossing, AZ · Accident · Serious injuries · Class 4 · Limited · Final report · Mar 10, 2026 · N104DG · Substantial damage
  > An encounter with a downdraft while maneuvering at a low altitude, which resulted in an impact with terrain.
- [NTSB WPR26LA118](https://openairdocs.org/ntsb/WPR26LA118.md): Lindstrand 260A · Casa Grande, AZ · Accident · Minor injuries · Class 4 · Limited · Final report · Mar 2, 2026 · N261RR · Substantial damage
  > The hot air balloon’s encounter with downdraft wind conditions in mountainous terrain and subsequent impact with terrain.
- [NTSB WPR26FA097](https://openairdocs.org/ntsb/WPR26FA097.md): Socata TB21 · Prescott, AZ · Accident · 1 fatal · Class 3 · Field · Preliminary report · Feb 5, 2026 · N967WM · Destroyed
  > On February 4, 2026, about 1950 mountain standard time, a Socata TB21, N967WM, was destroyed when it was involved in an accident near Prescott, Arizona. The pilot was fatally injured. The airplane was operated as a Title 14 Code of Federal Regulations Part 91…
- [NTSB WPR26LA077](https://openairdocs.org/ntsb/WPR26LA077.md): Cessna 150A · Coolidge, AZ · Accident · Minor injuries · Class 4 · Limited · Final report · Jan 5, 2026 · N7235X · Substantial damage
  > The pilot's failure to maintain clearance from transmission wires. Contributing to the accident was the pilot’s partially obscured vision due to sun glare.
- [NTSB WPR26FA074](https://openairdocs.org/ntsb/WPR26FA074.md): MD Helicopters 369FF · Superior, AZ · Accident · 4 fatal · Class 3 · Field · Preliminary report · Jan 2, 2026 · N3502P · Substantial damage
  > On January 2, 2026, at about 1100 mountain standard time, an MD Helicopters MD369FF helicopter, N3502P, was substantially damaged when it impacted a highline/slackline near Superior, Arizona. The pilot and three passengers were fatally injured. The helicopter…
- [NTSB WPR26LA025](https://openairdocs.org/ntsb/WPR26LA025.md): Piper PA 46-350P · Queen Creek, AZ · Accident · No injuries · Class 4 · Limited · Final report · Oct 20, 2025 · N699PG · Substantial damage
  > The pilot’s improper runway alignment and failure to maintain clearance from powerlines. Contributing to the accident was sun glare, which obscured the pilot’s view of the runway.
- [NTSB WPR26LA007](https://openairdocs.org/ntsb/WPR26LA007.md): Piper PA-30 · Gila Bend, AZ · Accident · No injuries · Class 4 · Limited · Final report · Oct 6, 2025 · N8678Y · Substantial damage
  > The pilot’s improper throttle input and failure to maintain aircraft control during landing.
- [NTSB WPR26LA002](https://openairdocs.org/ntsb/WPR26LA002.md): Amazon.Com Services MK30 · Tolleson, AZ · Incident · No injuries · Class 3 · Limited · Preliminary report · Oct 1, 2025 · N791PA · Substantial damage
  > On October 1, 2025, about 0958 mountain standard time, an Amazon.Com Services LLC, MK30, N791PA, was substantially damaged when it was involved in an incident near Tolleson, Arizona. There were no injuries. The unmanned aircraft system (UAS) was operated as a…
- [NTSB WPR26LA001](https://openairdocs.org/ntsb/WPR26LA001.md): Amazon.Com Services MK30 · Tolleson, AZ · Incident · Class 3 · Limited · Preliminary report · Oct 1, 2025 · N579PA · Substantial damage
  > On October 1, 2025, about 0949 mountain standard time, an Amazon.Com Services LLC, MK30, N579PA, was substantially damaged when it was involved in an incident near Tolleson, Arizona. There were no injuries. The unmanned aircraft system (UAS) was operated as a…
- [NTSB WPR25FA240](https://openairdocs.org/ntsb/WPR25FA240.md): Beech 300 · Chinle, AZ · Accident · 4 fatal · Class 3 · Field · Preliminary report · Aug 5, 2025 · N534AW · Destroyed
  > On August 5, 2025, about 1245 mountain daylight time, a Beech 300, N534AW, was destroyed when it was involved in an accident near Chinle, Arizona. The pilot, co-pilot and two medical crew members were fatally injured. The airplane was operated as a Title 14…
- [NTSB WPR25LA148](https://openairdocs.org/ntsb/WPR25LA148.md): Rutan LONG-EZE · Tucson, AZ · Accident · No injuries · Class 3 · Limited · Preliminary report · May 1, 2025 · N433EZ · Substantial damage
  > On May 1, 2025, about 1030 mountain standard time, an experimental amateur-built Long EZE, N433EZ, was substantially damaged when it was involved in an accident near Tucson, Arizona. The pilot was not injured. The airplane was operated as a Title 14 Code of…
- [NTSB WPR25LA135](https://openairdocs.org/ntsb/WPR25LA135.md): Martin Uav Vbat · Douglas, AZ · Accident · No injuries · Class 4 · Limited · Final report · Apr 8, 2025 · N443VA · Substantial damage
  > The malfunction of the throttle servo which resulted in the complete loss of engine power.
- [NTSB WPR25LA123](https://openairdocs.org/ntsb/WPR25LA123.md): Park Roderic B Kitfox IV · Marana, AZ · Accident · No injuries · Class 4 · Limited · Final report · Mar 29, 2025 · N70265 · Substantial damage
  > The pilot’s failure to maintain clearance from an obstacle while performing an off-airport landing.
- [NTSB WPR25LA008](https://openairdocs.org/ntsb/WPR25LA008.md): Piper PA-36-285 · Marana, AZ · Accident · No injuries · Class 3 · Limited · Preliminary report · Oct 8, 2024 · N9928P · Substantial damage
  > On October 8, 2024, about 0745 mountain standard time, a Piper PA-36-285, N9928P, was substantially damaged when it was involved in an accident near Marana, Arizona. The pilot was not injured. The airplane was operated as a Title 14 Code of Federal…
- [NTSB WPR24LA239](https://openairdocs.org/ntsb/WPR24LA239.md): Mcdonnell Douglas Helicopter 369 · Mesa, AZ · Accident · No injuries · Class 4 · Limited · Final report · Jul 9, 2024 · N540HH · Substantial damage
  > The pilot receiving instruction’s failure to maintain helicopter control during autorotation, which resulted in a dynamic rollover. Contributing to the accident was the delayed remedial action from the flight instructor.
- [NTSB WPR24LA194](https://openairdocs.org/ntsb/WPR24LA194.md): Cessna 150M · Roll, AZ · Accident · No injuries · Class 3 · Limited · Final report · Jun 11, 2024 · N3156V · Substantial damage
  > The failure of the No. 2 intake valve due to inadequate seating, which resulted from valve guide-to-seat misalignment and associated wear.
- [NTSB WPR24LA191](https://openairdocs.org/ntsb/WPR24LA191.md): Cessna 172S · Prescott, AZ · Accident · No injuries · Class 4 · Limited · Final report · May 18, 2024 · N17304 · Substantial damage
  > The student pilot’s failure to maintain directional control during landing following an aborted takeoff which resulted in a runway excursion and impact with a ditch.
- [NTSB WPR24LA118](https://openairdocs.org/ntsb/WPR24LA118.md): American Legend AL18 · Phoenix, AZ · Accident · No injuries · Class 4 · Limited · Final report · Mar 28, 2024 · N458RS · Substantial damage
  > The pilot’s failure to maintain directional control during the landing roll.
- [NTSB WPR24FA112](https://openairdocs.org/ntsb/WPR24FA112.md): Holmes William B AIR Creation Twin · Gila Bend, AZ · Accident · 1 fatal · Class 3 · Field · Final report · Mar 17, 2024 · N4425L · Substantial damage
  > The pilot’s loss of control and subsequent collision with a mesquite tree on approach to land.
- [NTSB WPR24FA053](https://openairdocs.org/ntsb/WPR24FA053.md): Beauchamp Norm Kitfox · Eloy, AZ · Accident · 1 fatal · Class 3 · Field · Final report · Dec 8, 2023 · N66180 · Destroyed
  > The separation of a propeller blade during the initial climb due to insufficient blade retention forces. Contributing to the accident was the propeller blade retention design, manufacturing defects that prevented the propeller from achieving adequate grip…
- [NTSB DCA23LA290](https://openairdocs.org/ntsb/DCA23LA290.md): General Atomics MQ-9 Block 1 · Elgin, AZ · Accident · Class 4 · Limited · Final report · May 15, 2023 · N31EJ · Destroyed
  > The pilot’s loss of situational awareness, resulting in the UAS’s controlled flight into terrain.
- [NTSB WPR23LA160](https://openairdocs.org/ntsb/WPR23LA160.md): Remos Remos GX · Glendale, AZ · Accident · No injuries · Class 3 · Limited · Final report · Apr 18, 2023 · N21GX · Substantial damage
  > A total loss of engine power caused by fatigue cracking and fracture of the crankshaft. Contributing to the accident was the operator’s failure to properly maintain the airplane.
- [NTSB WPR23LA084](https://openairdocs.org/ntsb/WPR23LA084.md): Cessna TP206A · Maricopa, AZ · Accident · No injuries · Class 3 · Limited · Final report · Dec 8, 2022 · N30WL · Substantial damage
  > A total loss of engine power due to fuel starvation. Contributing to the accident was the pilot’s improper fuel management.
- [NTSB WPR23LA028](https://openairdocs.org/ntsb/WPR23LA028.md): Eclipse Aerospace EA500 · Mesa, AZ · Accident · No injuries · Class 3 · Limited · Final report · Nov 4, 2022 · N150NE · Substantial damage
  > Maintenance personnel’s failure to properly align the right brake wheel speed transducer, which rendered the right wheel brake ineffective during landing, and the pilot’s subsequent failure to follow the correct procedures to restore braking action during the…
- [NTSB WPR23LA017](https://openairdocs.org/ntsb/WPR23LA017.md): Cessna 177RG · Mesa, AZ · Accident · Serious injuries · Class 3 · Limited · Final report · Oct 18, 2022 · N747ML · Substantial damage
  > The failure of maintenance personnel to properly secure the fuel supply line to the fuel flow divider, which resulted in a fuel leak, fuel exhaustion, and a total loss of engine power.
- [NTSB WPR22LA107](https://openairdocs.org/ntsb/WPR22LA107.md): Ross Jonathan RV-8 · Pinon, AZ · Accident · No injuries · Class 4 · Limited · Final report · Feb 24, 2022 · N207RV · Substantial damage
  > The pilot's failure to maintain clearance from power lines during low-level flight.
- [NTSB WPR22LA105](https://openairdocs.org/ntsb/WPR22LA105.md): Shelton Joseph G S-7 · Buckeye, AZ · Accident · No injuries · Class 4 · Limited · Final report · Feb 19, 2022 · N242K · Substantial damage
  > The pilot’s exceedance of the airplane’s critical angle of attack while on final approach to land which resulted in an aerodynamic stall and hard landing.
- [NTSB WPR22LA081](https://openairdocs.org/ntsb/WPR22LA081.md): Piper PA-28 · Scottsdale, AZ · Accident · Minor injuries · Class 3 · Limited · Final report · Jan 18, 2022 · N5276W · Substantial damage
  > A loss of engine power due to oil exhaustion.
- [NTSB WPR21FA352](https://openairdocs.org/ntsb/WPR21FA352.md): Piper PA-28R-200 · Page, AZ · Accident · 1 fatal · Class 3 · Field · Final report · Sep 22, 2021 · N3906X · Substantial damage
  > The pilot’s improper fuel planning for a cross-country flight, which resulted in fuel exhaustion and a total loss of engine power.
- [NTSB WPR21FA266](https://openairdocs.org/ntsb/WPR21FA266.md): Beech C90 · Wikieup, AZ · Accident · 2 fatal · Class 3 · Field · Final report · Jul 10, 2021 · N3688P · Destroyed
  > The failure and separation of the left wing’s outboard section due to a fatigue crack in the lower spar cap. Contributing to the accident was the operator’s decision to repair the wing spar instead of replacing it as recommended by the aircraft manufacturer.…
- [NTSB WPR21FA227](https://openairdocs.org/ntsb/WPR21FA227.md): Covey Tri Quickie · Gila Bend, AZ · Accident · 1 fatal · Class 3 · Field · Final report · Jun 15, 2021 · N8054Y · Destroyed
  > The pilot’s exceedance of the airplane’s critical angle of attack during the takeoff initial climb, which resulted in an aerodynamic stall and loss of airplane control. Contributing to the accident was the reduced airplane performance due to high density…
- [NTSB WPR21LA191](https://openairdocs.org/ntsb/WPR21LA191.md): Ultramagic S A N-500 · Phoenix, AZ · Accident · Serious injuries · Class 4 · Limited · Final report · May 2, 2021 · N500UM · Minor damage
  > The pilot’s inability to maintain control after the balloon's encounter with an unexpected wind gust, which resulted in a collision with a tree.
- [NTSB WPR21FA175](https://openairdocs.org/ntsb/WPR21FA175.md): Swearingen SA226-T(B) · Winslow, AZ · Accident · 2 fatal · Class 3 · Field · Final report · Apr 23, 2021 · N59EZ · Destroyed
  > The loss of engine power to the right engine for reasons that could not be determined. Contributing to the accident was the pilot’s failure to maintain control of the airplane.
- [NTSB WPR21LA150](https://openairdocs.org/ntsb/WPR21LA150.md): Cessna 150L · Marana, AZ · Accident · No injuries · Class 4 · Limited · Final report · Mar 26, 2021 · N1390Q · Substantial damage
  > The student pilot’s improper flare which resulted in a bounced, hard landing and loss of control in a gusting crosswind.
- [NTSB WPR21LA118](https://openairdocs.org/ntsb/WPR21LA118.md): American AA-1B · St Johns, AZ · Accident · No injuries · Class 4 · Limited · Final report · Feb 24, 2021 · N30JL · Substantial damage
  > The pilot’s decision to operate with a demonstrated crosswind velocity above the airplane’s performance capabilities which resulted in a loss of airplane control and collision with terrain.
- [NTSB WPR21LA005](https://openairdocs.org/ntsb/WPR21LA005.md): Cessna 150 · Rimrock, AZ · Accident · No injuries · Class 4 · Limited · Final report · Oct 5, 2020 · N22979 · Substantial damage
  > The pilot’s improper landing flare, which resulted in a hard, bounced landing and runway excursion.
- [NTSB WPR20CA313](https://openairdocs.org/ntsb/WPR20CA313.md): Air Tractor AT 402 · Somerton, AZ · Accident · No injuries · Class 4 · Data collection · Final report · Sep 20, 2020 · N45027 · Destroyed
  > The pilot’s failure to use full power during takeoff and his delayed decision to abort the takeoff, which resulted in a runway overrun and subsequent impact with terrain.
- [NTSB WPR20CA298](https://openairdocs.org/ntsb/WPR20CA298.md): Cessna 208 · Whitmore, AZ · Accident · No injuries · Class 4 · Data collection · Final report · Sep 7, 2020 · N186GC · Substantial damage
  > A loss of directional control during landing due to a flat main landing gear tire, which resulted in a lateral runway excursion and impact with terrain.
- [NTSB WPR20LA291](https://openairdocs.org/ntsb/WPR20LA291.md): Cessna TU206 · Tusayan, AZ · Accident · Minor injuries · Class 3 · Limited · Final report · Aug 28, 2020 · N3422L · Substantial damage
  > A total loss of engine power due to fuel starvation as a result of contamination in the airplane’s fuel system.
- [NTSB WPR20LA211](https://openairdocs.org/ntsb/WPR20LA211.md): Bell UH1H · Payson, AZ · Accident · 1 fatal · Class 3 · Limited · Final report · Jul 7, 2020 · N623PB · Destroyed
  > A flight control malfunction due to either a hydraulic hardover or a flight control stiffness event, which resulted in a loss of control.
- [NTSB WPR20LA176](https://openairdocs.org/ntsb/WPR20LA176.md): Vans RV4 · Safford, AZ · Accident · 1 fatal · Class 3 · Limited · Final report · Jun 9, 2020 · N173CW · Substantial damage
  > A loss of pitch control during the landing approach due to a jammed elevator control system.
- [NTSB WPR20LA147](https://openairdocs.org/ntsb/WPR20LA147.md): Cessna 172 · Tucson, AZ · Accident · No injuries · Class 3 · Limited · Final report · May 14, 2020 · N63931 · Substantial damage
  > The pilot improper fuel management, which resulted in running the left fuel tank empty and a subsequent total loss of engine power due to fuel starvation.
- [NTSB WPR20CA138](https://openairdocs.org/ntsb/WPR20CA138.md): Piper PA 28-180 · Tucson, AZ · Accident · No injuries · Data collection · Final report · Mar 13, 2020 · N15756 · Substantial damage
  > The student pilot's loss of directional control during landing, which resulted in a runway excursion, collision with a pole, and a subsequent ground loop.
- [NTSB WPR20CA088](https://openairdocs.org/ntsb/WPR20CA088.md): Piper PA-28-181 · Mesa, AZ · Accident · No injuries · Data collection · Final report · Feb 4, 2020 · N4400F · Substantial damage
  > The student pilot's failure to maintain directional control and the flight instructor's inadequate remediation during a short-field takeoff, which resulted in impact with a parked airplane.
- [NTSB WPR20CA070](https://openairdocs.org/ntsb/WPR20CA070.md): Powrachute Airwolf · Gold Canyon, AZ · Accident · Serious injuries · Data collection · Final report · Jan 18, 2020 · N260AZ · Substantial damage
  > The pilot's failure to maintain directional control during an aborted takeoff, which resulted in collision with a barricade.
- [NTSB WPR20CA052](https://openairdocs.org/ntsb/WPR20CA052.md): Piper PA28 · Chandler, AZ · Accident · No injuries · Data collection · Final report · Dec 23, 2019 · N924PA · Substantial damage
  > The student pilot's loss of directional control during the landing roll, which resulted in a collision with a taxiway sign.
- [NTSB WPR20FA049](https://openairdocs.org/ntsb/WPR20FA049.md): Cessna 182 · Goodyear, AZ · Accident · 1 fatal · Class 3 · Field · Final report · Dec 22, 2019 · N3371U · Substantial damage
  > The pilot’s failure to maintain clearance from power lines due to his impairment from cannabis.
- [NTSB WPR20CA056](https://openairdocs.org/ntsb/WPR20CA056.md): Cosmos Phase II · Lake Havasu City, AZ · Accident · Serious injuries · Data collection · Final report · Dec 22, 2019 · N5057Z · Substantial damage
  > The total loss of engine power due to fuel exhaustion, which resulted from the pilot's inadequate preflight fuel inspection.
- [NTSB CEN20FA034](https://openairdocs.org/ntsb/CEN20FA034.md): Mooney M20C · Flower Pot, AZ · Accident · 1 fatal · Class 3 · Field · Final report · Dec 8, 2019 · N5557Q · Destroyed
  > The noninstrument-rated pilot’s decision to initiate and continue the visual flight rules flight into an area of forecast instrument meteorological conditions, which resulted in the pilot’s spatial disorientation and loss of airplane control. Contributing was…

Next page: https://openairdocs.org/ntsb-events/470/sequence.md?state=AZ&page=2

## 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."eventStateOrRegion" = 'AZ' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '470' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent"))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/470/sequence?state=AZ

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