# NTSB investigations, CA

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 6 of 388 · 19,366 cases

## Cases, newest first

- [NTSB WPR24FA123](https://openairdocs.org/ntsb/WPR24FA123.md): Ayres S2R-G10 · Derner, CA · Accident · 1 fatal · Class 3 · Field · Final report · Apr 9, 2024 · N40261 · Substantial damage
  > The pilot’s failure to adequately monitor his fuel supply, resulting in fuel exhaustion, a total loss of engine power, and the airplane’s impact with terrain.
- [NTSB ANC24LA021](https://openairdocs.org/ntsb/ANC24LA021.md): Cessna 172 · Huasna, CA · Accident · Minor injuries · Class 4 · Limited · Final report · Apr 6, 2024 · N8907B · Substantial damage
  > The pilot’s failure to maintain adequate airspeed during a low altitude maneuver, resulting in a loss of control.
- [NTSB WPR24LA121](https://openairdocs.org/ntsb/WPR24LA121.md): Kitfox Series 5 · Yucca Grove, CA · Accident · No injuries · Class 3 · Limited · Final report · Apr 5, 2024 · N743JT · Substantial damage
  > The pilot’s improper repair of the oil sump, which resulted in a loss of oil pressure and collision with terrain during a precautionary landing.
- [NTSB WPR24FA119](https://openairdocs.org/ntsb/WPR24FA119.md): Daher TBM700 · Truckee, CA · Accident · 2 fatal · Class 3 · Field · Preliminary report · Mar 31, 2024 · N960LP · Destroyed
  > On March 30, 2024, at 1837 Pacific daylight time, a Daher TBM 700 (960), N960LP, was substantially damaged when it was involved in an accident in Truckee, California. The pilot and passenger were fatally injured. The airplane was operated as a Title 14 Code…
- [NTSB WPR24LA117](https://openairdocs.org/ntsb/WPR24LA117.md): Piper PA-28-140 · Acton, CA · Accident · No injuries · Class 3 · Limited · Final report · Mar 23, 2024 · N1695H · Substantial damage
  > The pilots inability to fully turn off the carburetor heat which resulted in a reduction of engine power and reduced climb performance. Contributing to the accident was the pilots delayed recovery from the simulated emergency landing.
- [NTSB WPR24LA114](https://openairdocs.org/ntsb/WPR24LA114.md): Mooney M20K · Farmington, CA · Accident · No injuries · Class 4 · Limited · Final report · Mar 16, 2024 · N38RK · Substantial damage
  > The pilot’s improper preflight fuel planning that resulted in the loss of engine power due to fuel exhaustion.
- [NTSB WPR24LA111](https://openairdocs.org/ntsb/WPR24LA111.md): Piper Aerostar 601P · Grass Valley, CA · Accident · Minor injuries · Class 4 · Limited · Final report · Mar 14, 2024 · N1SS · Substantial damage
  > The pilot’s failure to maintain directional control in a gusting wind condition.
- [NTSB WPR24LA110](https://openairdocs.org/ntsb/WPR24LA110.md): Beech 60 · Chino, CA · Accident · No injuries · Class 3 · Limited · Final report · Mar 11, 2024 · N167U · Substantial damage
  > Corrosion on a landing gear retract rod assembly which precluded an extension of the gear and resulted in a gear-up landing.
- [NTSB WPR24LA107](https://openairdocs.org/ntsb/WPR24LA107.md): Piper PA-11 · Death Valley, CA · Accident · No injuries · Class 4 · Limited · Final report · Mar 9, 2024 · N78659 · Substantial damage
  > The pilot’s failure to maintain directional control during the landing rollout, resulting in a ground loop and runway excursion.
- [NTSB WPR24LA106](https://openairdocs.org/ntsb/WPR24LA106.md): Cirrus Design SR22 · Whitethorn, CA · Accident · Minor injuries · Class 3 · Limited · Final report · Mar 8, 2024 · N2824M · Substantial damage
  > A total loss of engine power due to water-contaminated fuel.
- [NTSB DCA24LA110](https://openairdocs.org/ntsb/DCA24LA110.md): Boeing 757-224 · San Francisco, CA · Accident · No injuries · Class 4 · Limited · Final report · Feb 26, 2024 · N13138 · Substantial damage
  > The crew’s over-rotation of the aircraft pitch during takeoff which resulted in a tailstrike.
- [NTSB WPR24LA094](https://openairdocs.org/ntsb/WPR24LA094.md): Aeronca 7AC · Valley Springs, CA · Accident · Minor injuries · Class 4 · Limited · Final report · Feb 23, 2024 · N1611E · Substantial damage
  > The pilot’s decision to maneuver the airplane at a low altitude and inadvertently entering a box canyon where the airplane could not outclimb the rising terrain.
- [NTSB WPR24LA093](https://openairdocs.org/ntsb/WPR24LA093.md): Bell 47G-3B-1 · Garey, CA · Accident · Minor injuries · Class 3 · Limited · Final report · Feb 23, 2024 · N2618W · Substantial damage
  > Maintenance personnel’s failure to properly check the torque paint on a fuel control unit B-nut, which resulted in the loosening of the B-nut, a loss of engine power at a low altitude, and a subsequent impact with terrain.
- [NTSB WPR24LA089](https://openairdocs.org/ntsb/WPR24LA089.md): Cessna 172N · Madera, CA · Accident · No injuries · Class 4 · Limited · Final report · Feb 11, 2024 · N737LU · Substantial damage
  > The pilot’s failure to maintain directional control during landing.
- [NTSB WPR24LA085](https://openairdocs.org/ntsb/WPR24LA085.md): Evektor-Aerotechnik A S Harmony LSA · Santa Ana, CA · Accident · Serious injuries · Class 3 · Limited · Final report · Feb 11, 2024 · N377YG · Substantial damage
  > A loss of airplane control due to wake turbulence resulting from the instructor pilot’s decision to continue the landing into a drifting wake vortex.
- [NTSB CEN24MA111](https://openairdocs.org/ntsb/CEN24MA111.md): Airbus Helicopters EC 130 · Halloran Springs, CA · Accident · 6 fatal · Class 2 · Major · Final report · Feb 10, 2024 · N130CZ · Destroyed
  > The pilot’s decision to continue the visual flight rules flight into instrument meteorological conditions, which resulted in the pilot’s spatial disorientation and loss of control. Contributing to the accident was the company’s inadequate oversight of its…
- [NTSB WPR24LA081](https://openairdocs.org/ntsb/WPR24LA081.md): Christopher Randall Raptor Junior 540 · Camarillo, CA · Accident · Serious injuries · Class 3 · Limited · Final report · Jan 30, 2024 · N906CR · Substantial damage
  > A total loss of engine power due to the loss of power to the electronic fuel injection and ignition system, which was the result of a loose connection between a common ground feed-through stud and the ground bus.
- [NTSB WPR24FA080](https://openairdocs.org/ntsb/WPR24FA080.md): Swanson R/Swanson S RV-6 · Concord, CA · Accident · 1 fatal · Class 3 · Field · Final report · Jan 30, 2024 · N30AK · Substantial damage
  > A total loss of engine power during takeoff due to a separated fuel line and the pilot’s subsequent failure to maintain control of the airplane. Contributing to the accident were the pilot's medical condition and the effects of multiple impairing substances.
- [NTSB WPR24LA078](https://openairdocs.org/ntsb/WPR24LA078.md): Cessna 172L · Grass Valley, CA · Accident · No injuries · Class 3 · Limited · Final report · Jan 18, 2024 · N7250Q · Substantial damage
  > Loss of control during the landing roll due to a malfunctioning brake for undetermined reasons.
- [NTSB WPR24FA073](https://openairdocs.org/ntsb/WPR24FA073.md): Ostroth Thane L Cozy MK IV · Half Moon Bay, CA · Accident · 4 fatal · Class 3 · Field · Final report · Jan 15, 2024 · N656TE · Destroyed
  > The airplane’s impact with the ocean for undetermined reasons after departing into night, instrument meteorological conditions.
- [NTSB WPR24LA070](https://openairdocs.org/ntsb/WPR24LA070.md): Air Tractor AT-502A · Stratford, CA · Accident · No injuries · Class 3 · Limited · Final report · Jan 10, 2024 · N6126U · Substantial damage
  > A partial loss of engine power due to the malfunction of the engine compressor bleed-off valve.
- [NTSB WPR24LA066](https://openairdocs.org/ntsb/WPR24LA066.md): Mooney M20E · Byron, CA · Accident · No injuries · Class 4 · Limited · Final report · Jan 8, 2024 · N9338V · Substantial damage
  > The pilot’s improper landing flare, which resulted in a hard, bounced landing and runway excursion. Contributing to the accident was the flight instructor’s delayed remedial action.
- [NTSB WPR24LA062](https://openairdocs.org/ntsb/WPR24LA062.md): Progressive Aerodyne Searey LSA · Lake Havasu, CA · Accident · Minor injuries · Class 4 · Limited · Final report · Dec 28, 2023 · N312PR · Substantial damage
  > The pilot’s failure to confirm the landing gear was configured for a water landing during the approach. Contributing to the accident was the pilot’s deviation from the airplanes operating procedures by previously pulling the landing gear circuit breakers,…
- [NTSB WPR24LA067](https://openairdocs.org/ntsb/WPR24LA067.md): Bell 206B · El Centro, CA · Accident · No injuries · Class 3 · Limited · Final report · Dec 24, 2023 · N111PM · Substantial damage
  > An in-flight failure of the engine-to-transmission driveshaft due to a fatigue fracture of the forward-most flex plate in the forward KAflex coupling that resulted from a loose bolt attachment between the flex plate and the forward driveshaft coupling.…
- [NTSB WPR24FA056](https://openairdocs.org/ntsb/WPR24FA056.md): Vans RV8 · Corona, CA · Accident · 1 fatal · Class 3 · Field · Final report · Dec 16, 2023 · N6948L · Substantial damage
  > Fuel contamination from the pilot’s improper application of a sealant to the fuel tank, which resulted in a partial loss of engine power on takeoff.
- [NTSB WPR24LA092](https://openairdocs.org/ntsb/WPR24LA092.md): Robinson Helicopter R44 II · Calexico, CA · Accident · No injuries · Class 4 · Limited · Final report · Dec 6, 2023 · N422DX · Substantial damage
  > The pilot's failure to maintain clearance from power lines during an aerial application flight.
- [NTSB WPR24LA046](https://openairdocs.org/ntsb/WPR24LA046.md): Cessna P210N · Big Bear, CA · Accident · Serious injuries · Class 3 · Limited · Final report · Dec 2, 2023 · N7LV · Substantial damage
  > A loss of engine power during the initial climb for undetermined reasons, which resulted in an aborted takeoff and runway excursion.
- [NTSB WPR24LA049](https://openairdocs.org/ntsb/WPR24LA049.md): Cessna 172N · Watsonville, CA · Accident · No injuries · Class 4 · Limited · Final report · Nov 29, 2023 · N6212F · Substantial damage
  > An in-flight collision with a bird while in the initial climb.
- [NTSB WPR24LA043](https://openairdocs.org/ntsb/WPR24LA043.md): Cessna 180J · Modesto, CA · Accident · No injuries · Class 4 · Limited · Final report · Nov 29, 2023 · N9991N · Substantial damage
  > The failure of the pilot to maintain directional control of the airplane during landing, which resulted in a nose over.
- [NTSB WPR24LA045](https://openairdocs.org/ntsb/WPR24LA045.md): Cessna 170B · Cameron Park, CA · Accident · Minor injuries · Class 3 · Limited · Final report · Nov 27, 2023 · N170HT · Substantial damage
  > A failure of the right brake master cylinder piston due to a faulty return spring, which resulted in a seized right main landing gear brake and a runway excursion
- [NTSB WPR24LA041](https://openairdocs.org/ntsb/WPR24LA041.md): Bell OH-58A · Brawley, CA · Accident · No injuries · Class 3 · Limited · Final report · Nov 21, 2023 · N158TR · Substantial damage
  > A total loss of engine power due to the failure of the No. 8 bearing and the subsequent failure of the scavenge oil pump.
- [NTSB WPR24FA037](https://openairdocs.org/ntsb/WPR24FA037.md): Cessna P210N · San Diego, CA · Accident · 1 fatal · Class 3 · Field · Final report · Nov 16, 2023 · N1400 · Substantial damage
  > A total loss of engine power due to fuel exhaustion. Contributing to the accident were the pilot’s inadequate flight and fuel planning and his decision to fly in night instrument meteorological conditions despite his lack of recent instrument flight.
- [NTSB WPR24LA032](https://openairdocs.org/ntsb/WPR24LA032.md): Beech 23 · Santa Ynez, CA · Incident · Class 3 · Limited · Investigation open · Nov 12, 2023 · N2358Z
- [NTSB WPR24LA030](https://openairdocs.org/ntsb/WPR24LA030.md): Arrow Falcon Exporters UH-1H · Firebaugh, CA · Accident · No injuries · Class 3 · Limited · Final report · Nov 4, 2023 · N3053Q · Substantial damage
  > An on-ground fuel fire for reasons that could not be determined due to extensive thermal damage.
- [NTSB OPS24LA004](https://openairdocs.org/ntsb/OPS24LA004.md): Airbus A321-271N · Long Beach, CA · Incident · Class 4 · Limited · Final report · Oct 27, 2023 · N216HA · 2 aircraft · No damage
  > The local controller’s poor judgment in prioritization of their ground traffic ahead of their airborne traffic, that became a distraction and led to a loss of situational awareness resulting in a near midair collision. Contributing to the incident was the…
- [NTSB WPR24LA023](https://openairdocs.org/ntsb/WPR24LA023.md): Vans RV-12 · Novato, CA · Accident · No injuries · Class 3 · Limited · Final report · Oct 26, 2023 · N28BS · Substantial damage
  > A partial loss of engine power during initial climb for undetermined reasons.
- [NTSB WPR24FA018](https://openairdocs.org/ntsb/WPR24FA018.md): Beech A36 · Covelo, CA · Accident · 2 fatal · Class 3 · Field · Final report · Oct 21, 2023 · N8248K · Destroyed
  > The pilot’s failure to maintain clearance from trees after entering a steep banked turn for unknown reasons. Contributing to the accident was the pilot’s decision to take off toward rising terrain.
- [NTSB WPR24LA007](https://openairdocs.org/ntsb/WPR24LA007.md): Scott And Laura Hoisington CCX-2000 · South Lake Tahoe, CA · Accident · No injuries · Class 4 · Limited · Final report · Oct 5, 2023 · N531SL · Substantial damage
  > The pilot’s loss of directional control during landing roll, which resulted in a ground loop and collision with terrain.
- [NTSB WPR24LA003](https://openairdocs.org/ntsb/WPR24LA003.md): Cessna 340A · Hayward, CA · Accident · No injuries · Class 3 · Limited · Final report · Oct 2, 2023 · N121CB · Substantial damage
  > The pilot’s sudden incapacitation from effects of a previously undiagnosed underlying heart disease, which resulted in his loss of control of the airplane and subsequent impact with terrain.
- [NTSB WPR23LA361](https://openairdocs.org/ntsb/WPR23LA361.md): Gleim James M MG-1 · Madera, CA · Accident · Minor injuries · Class 4 · Limited · Final report · Sep 28, 2023 · N126GM · Substantial damage
  > An emergency landing on uneven terrain that resulted in the loss of directional control during landing.
- [NTSB WPR23LA359](https://openairdocs.org/ntsb/WPR23LA359.md): Stinson 108-1 · San Diego, CA · Accident · No injuries · Class 4 · Limited · Final report · Sep 27, 2023 · N9128K · Substantial damage
  > The pilot’s failure to maintain directional control during landing in gusty wind conditions that resulted in a ground loop.
- [NTSB WPR23LA357](https://openairdocs.org/ntsb/WPR23LA357.md): Cessna 172R · Redding, CA · Accident · No injuries · Class 4 · Limited · Final report · Sep 27, 2023 · N17274 · Substantial damage
  > The student pilot’s loss of airplane control during takeoff, which resulted in a bounced landing and impact with the airport’s windsock.
- [NTSB WPR23LA352](https://openairdocs.org/ntsb/WPR23LA352.md): Wayne Toddun Sling 4 TSI · San Pedro, CA · Accident · Serious injuries · Class 3 · Limited · Final report · Sep 25, 2023 · N135WT · Substantial damage
  > A total loss of engine power due to a failure of the No. 4 cylinder exhaust valve from overheating and excessive wear.
- [NTSB WPR23LA349](https://openairdocs.org/ntsb/WPR23LA349.md): Cessna 172N · Compton, CA · Accident · Minor injuries · Class 3 · Limited · Final report · Sep 20, 2023 · N733ZN · Substantial damage
  > The total loss of engine power on takeoff due to water-contaminated fuel. Contributing to the accident was the inadequately maintained fuel system, which resulted in water entering the fuel tanks through the filler caps.
- [NTSB WPR23LA338](https://openairdocs.org/ntsb/WPR23LA338.md): Bell 212 · Balch Camp, CA · Accident · Serious injuries · Class 3 · Limited · Final report · Sep 10, 2023 · N873HL · Destroyed
  > The pilot’s inadequate performance planning for the operation that resulted in an excessive gross weight for the operating conditions, leading to a loss of altitude during maneuvering and contact with trees. Contributing to the accident was the pilot’s…
- [NTSB WPR23LA341](https://openairdocs.org/ntsb/WPR23LA341.md): Bellanca 7ECA · El Cajon, CA · Accident · No injuries · Class 3 · Limited · Final report · Sep 9, 2023 · N57679 · Substantial damage
  > A total loss of engine power for undetermined reasons.
- [NTSB WPR23LA355](https://openairdocs.org/ntsb/WPR23LA355.md): American Champion 7GCBC · Woodland, CA · Accident · No injuries · Class 4 · Limited · Final report · Sep 7, 2023 · N234RA · Substantial damage
  > The pilot’s failure to maintain directional control during the landing roll, which resulted in a ground loop.
- [NTSB WPR23LA342](https://openairdocs.org/ntsb/WPR23LA342.md): Cessna T210H · Santa Rosa, CA · Accident · No injuries · Class 4 · Limited · Final report · Sep 6, 2023 · N2210R · Substantial damage
  > The pilot’s failure to configure the landing gear during the landing approach.
- [NTSB WPR23LA336](https://openairdocs.org/ntsb/WPR23LA336.md): Piper PA-18-135 · Compton, CA · Accident · Minor injuries · Class 3 · Limited · Final report · Sep 3, 2023 · N7199K · Substantial damage
  > An overstress fracture of the pilot’s seat, which resulted in the loss of control during takeoff and the pilot’s inadvertent movement of the fuel selector and subsequent partial loss of engine power.
- [NTSB WPR23LA333](https://openairdocs.org/ntsb/WPR23LA333.md): Ayres S2R-T34 · Three Rocks, CA · Accident · No injuries · Class 4 · Limited · Final report · Sep 1, 2023 · N61373 · Substantial damage
  > The airplane’s exceedance of the critical angle of attack, resulting in an aerodynamic stall and impact with terrain.

Next page: https://openairdocs.org/ntsb.md?state=CA&page=7

## 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" = 'CA' AND c."eventCountry" = 'USA'
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?page=6&state=CA

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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.