# NTSB investigations, CA: 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 18 · 863 cases

## Latest cases

- [NTSB WPR26FA346](https://openairdocs.org/ntsb/WPR26FA346.md): Airbus AS332 · Yosemite Valley, CA · Accident · 2 fatal · Class 3 · Field · Preliminary report · Sep 20, 2026 · N332N · Destroyed
  > On September 20, 2026, at 1356 Pacific daylight time, an Airbus AS332 L1 Super Puma, N332N, was destroyed when it was involved in an accident near Yosemite Valley, California. The two pilots were fatally injured. The helicopter was operated as a public use…
- [NTSB WPR26LA349](https://openairdocs.org/ntsb/WPR26LA349.md): Cameron Balloons US A-400 · Angwin, CA · Accident · Minor injuries · Class 4 · Limited · Investigation open · Sep 19, 2026 · N65573 · Substantial damage
- [NTSB WPR26FA345](https://openairdocs.org/ntsb/WPR26FA345.md): Eurocopter AS 350 B2 · Chatsworth, CA · Accident · 3 fatal · Class 3 · Field · Preliminary report · Sep 16, 2026 · N358TV · Destroyed
  > On September 15, 2026, about 1855 Pacific daylight time, an Airbus Helicopters (formerly Eurocopter) AS-350 B2 helicopter, N358TV, was destroyed when it was involved in an accident near Chatsworth, California. The pilot, passenger and one person on the ground…
- [NTSB WPR26LA322](https://openairdocs.org/ntsb/WPR26LA322.md): Krugh Patrick M Steen Skybolt · Big Bear, CA · Accident · Serious injuries · Class 4 · Limited · Investigation open · Aug 28, 2026 · N43PK · Substantial damage
- [NTSB WPR26LA303](https://openairdocs.org/ntsb/WPR26LA303.md): Cessna 172L · Upland, CA · Accident · No injuries · Class 4 · Limited · Investigation open · Aug 16, 2026 · N7526G · Substantial damage
- [NTSB WPR26LA268](https://openairdocs.org/ntsb/WPR26LA268.md): Piper PA-18 · Colusa, CA · Accident · Serious injuries · Class 4 · Limited · Final report · Jul 18, 2026 · N7590K · Substantial damage
  > The pilot's inadequate fuel planning and in-flight decision making, which resulted in a total loss of engine power due to fuel exhaustion.
- [NTSB WPR26FA262](https://openairdocs.org/ntsb/WPR26FA262.md): Vans RV-4 · Yuba City, CA · Accident · 1 fatal · Class 3 · Field · Preliminary report · Jul 16, 2026 · N98GB · Substantial damage
  > On July 16, 2026, at 0701 Pacific daylight time, an experimental amateur built Vans RV-4, N98GB, was substantially damaged when it was involved in an accident near Yuba City, California. The pilot was fatally injured. The airplane was operated as a Title 14…
- [NTSB WPR26LA263](https://openairdocs.org/ntsb/WPR26LA263.md): Schleicher ASW-27 · Montague, CA · Accident · No injuries · Class 4 · Limited · Final report · Jul 15, 2026 · N920KB · Substantial damage
  > The pilot’s inability to see and avoid a piece of loose wire in a field during an off-airport landing in a glider, which resulted in a ground loop. Contributing to the accident was the pilot’s inability to maintain a safe position behind the tow airplane…
- [NTSB WPR26LA239](https://openairdocs.org/ntsb/WPR26LA239.md): Cessna 170A · El Cajon, CA · Accident · No injuries · Class 4 · Limited · Final report · Jun 27, 2026 · N1607D · Substantial damage
  > The pilot's failure to maintain directional control during landing with a right crosswind,.
- [NTSB WPR26LA207](https://openairdocs.org/ntsb/WPR26LA207.md): Bell 47G-2 · Mettler, CA · Accident · No injuries · Class 4 · Limited · Final report · Jun 1, 2026 · N88755 · Substantial damage
  > The pilot's failure to ensure the loading hose had been disconnected before takeoff, which resulted in an interrupted takeoff and subsequent loss of control. Contributing to the accident was the ground loader's failure to disconnect the hose before…
- [NTSB WPR26LA169](https://openairdocs.org/ntsb/WPR26LA169.md): Cessna 172N · Carlsbad, CA · Accident · No injuries · Class 4 · Limited · Final report · Apr 22, 2026 · N733WT · Substantial damage
  > The student pilot’s failure to maintain airplane control while landing in gusting crosswind conditions.
- [NTSB WPR26LA164](https://openairdocs.org/ntsb/WPR26LA164.md): Cessna 172S · Pacoima, CA · Accident · Serious injuries · Class 3 · Limited · Preliminary report · Apr 20, 2026 · N2126F · Substantial damage
  > On April 20, 2026, about 1107 Pacific daylight time, a Cessna 172S airplane, N2126F, sustained substantial damage when it was involved in an accident near Whiteman Airport (WHP), Pacoima, California. The pilot was seriously injured. The airplane was operated…
- [NTSB WPR26FA109](https://openairdocs.org/ntsb/WPR26FA109.md): Piper PA-22-150 · Oroville, CA · Accident · 1 fatal · Class 3 · Field · Preliminary report · Feb 28, 2026 · N3170Z · Destroyed
  > On February 28, 2026, about 0948 Pacific standard time, a Piper PA-22-150, N3170Z, was destroyed when it was involved in an accident near Oroville, California. The pilot was fatally injured. The airplane was operated as a Title 14 Code of Federal Regulations…
- [NTSB WPR26FA069](https://openairdocs.org/ntsb/WPR26FA069.md): Piper PA-32-260 · Rio Linda, CA · Accident · 1 fatal · Class 3 · Field · Preliminary report · Dec 24, 2025 · N2785Q · Substantial damage
  > On December 24, 2025, at approximately 1230 Pacific standard time, a Piper PA-32-260, N2785Q, was substantially damaged when it was involved in an accident near Rio Linda, California. The pilot sustained serious injuries, and the pilot-rated passenger was…
- [NTSB WPR26LA071](https://openairdocs.org/ntsb/WPR26LA071.md): Cirrus Design SR22T · Lake Elsinore, CA · Accident · No injuries · Class 4 · Limited · Final report · Dec 23, 2025 · N272HM · Substantial damage
  > The pilot’s intentional deployment of the airframe parachute system due to task-saturation in instrument meteorological conditions.
- [NTSB WPR25FA277](https://openairdocs.org/ntsb/WPR25FA277.md): Lawson Thomas O Lancair Super ES · Mount Hamilton, CA · Accident · 1 fatal · Class 3 · Field · Preliminary report · Sep 12, 2025 · N905ET · Destroyed
  > On September 12, 2025, about 1421 Pacific daylight time, an experimental amateur-built Lancair Super ES, N905ET, was destroyed when it was involved in an accident near Mount Hamilton, California. The pilot was fatally injured. The airplane was operated as a…
- [NTSB WPR25LA275](https://openairdocs.org/ntsb/WPR25LA275.md): Piper PA-28-180 · Hollister, CA · Accident · No injuries · Class 4 · Limited · Final report · Sep 11, 2025 · N7756N · Substantial damage
  > The pilot’s delayed go-around from an unstabilized approach that resulted in an impact with terrain.
- [NTSB WPR25FA257](https://openairdocs.org/ntsb/WPR25FA257.md): Cessna 140 · Shelter Cove, CA · Accident · 1 fatal · Class 3 · Field · Preliminary report · Aug 17, 2025 · N89447
  > On August 17, 2025 about 1521 Pacific daylight time, a Cessna 140, N89447, was involved in an accident near Shelter Cove, California. The student pilot was fatally injured, and the passenger sustained serious injuries. The airplane was operated as a Title 14…
- [NTSB WPR25LA192](https://openairdocs.org/ntsb/WPR25LA192.md): Alexander Schleicher ASH 30 MI · Santa Barbara, CA · Accident · No injuries · Class 4 · Limited · Final report · Jun 27, 2025 · N307BE · Substantial damage
  > The pilot’s failure to maintain taxiway centerline while taxiing off the runway which resulted in a left-wing strike with a runway direction sign.
- [NTSB WPR25LA139](https://openairdocs.org/ntsb/WPR25LA139.md): Diamond Aircraft Ind DA 40 · Oakland, CA · Accident · No injuries · Class 4 · Limited · Final report · Apr 20, 2025 · N22QT · Substantial damage
  > The pilot’s failure to maintain airplane control during takeoff with a left quartering crosswind.
- [NTSB WPR25LA141](https://openairdocs.org/ntsb/WPR25LA141.md): Luscombe 8 · Placerville, CA · Accident · No injuries · Class 4 · Limited · Final report · Apr 18, 2025 · N1286B · Substantial damage
  > The pilot’s failure to maintain directional control during the landing roll.
- [NTSB WPR25LA078](https://openairdocs.org/ntsb/WPR25LA078.md): Bell 206A · Lemoore, CA · Accident · No injuries · Class 4 · Limited · Final report · Jan 14, 2025 · N6255N · Destroyed
  > The pilot’s failure to maintain clearance from power lines while maneuvering at a low altitude.
- [NTSB WPR25LA059](https://openairdocs.org/ntsb/WPR25LA059.md): Boeing A75N1(PT17) · El Cajon, CA · Accident · No injuries · Class 4 · Limited · Final report · Dec 8, 2024 · N9199R · Substantial damage
  > The pilot’s inability to maintain directional control during landing with a flat tire.
- [NTSB WPR25LA005](https://openairdocs.org/ntsb/WPR25LA005.md): Rotorsport Cavalon · Chico, CA · Accident · Serious injuries · Class 4 · Limited · Final report · Oct 7, 2024 · N726CA · Substantial damage
  > The pilot's failure to maintain adequate airspeed resulting in an inadvertent descent and subsequent collision with trees.
- [NTSB WPR24LA316](https://openairdocs.org/ntsb/WPR24LA316.md): Aviat A-1A · Taft, CA · Accident · No injuries · Class 3 · Limited · Final report · Sep 22, 2024 · N56TA · Substantial damage
  > The pilot receiving instruction’s failure to maintain directional control during landing roll and the flight instructor’s delayed remedial action.
- [NTSB WPR24FA309](https://openairdocs.org/ntsb/WPR24FA309.md): Nanchang China CJ-6A · Lancaster, CA · Accident · 1 fatal · Class 3 · Field · Final report · Sep 22, 2024 · N313YK · 2 aircraft · Substantial damage
  > The CJ-6A pilot’s failure to maintain separation and the Yak pilot’s failure to monitor the other airplane during a detachment, which resulted in a midair collision.
- [NTSB WPR24FA295](https://openairdocs.org/ntsb/WPR24FA295.md): Piper PA-24-250 · Hawthorne, CA · Accident · Serious injuries · Class 3 · Field · Preliminary report · Sep 6, 2024 · N588CP · Destroyed
  > On September 6, 2024, at 0036 Pacific daylight time, a Piper PA-24-250, N588CP, was destroyed when it was involved in an accident near Hawthorne, California. The pilot and pilot rated passenger sustained serious injuries. The airplane was operated as a Title…
- [NTSB WPR24FA252](https://openairdocs.org/ntsb/WPR24FA252.md): Textron T206H · Kneeland, CA · Accident · 2 fatal · Class 3 · Field · Final report · Jul 23, 2024 · N460DC · Destroyed
  > The pilot’s delayed decision to perform a go-around after an unstabilized approach, which resulted in a loss of control, runway overrun, and impact with terrain.
- [NTSB WPR24LA219](https://openairdocs.org/ntsb/WPR24LA219.md): Cessna 172L · Oxnard, CA · Accident · No injuries · Class 4 · Limited · Final report · Jun 29, 2024 · N2835Q · Substantial damage
  > The student pilot’s failure to maintain directional control during the takeoff roll.
- [NTSB WPR24LA218](https://openairdocs.org/ntsb/WPR24LA218.md): TL Ultralight Sting RG · Rio Linda, CA · Accident · Minor injuries · Class 3 · Limited · Final report · Jun 26, 2024 · N912RG · Substantial damage
  > A loss of engine power due to fuel exhaustion. Contributing to the accident was a fuel quantity indication that was inconsistent with the actual fuel state of the airplane, which likely led the pilot to overestimate the amount of fuel remaining onboard.
- [NTSB WPR24LA154](https://openairdocs.org/ntsb/WPR24LA154.md): Cessna 172G · Lakeport, CA · Accident · No injuries · Class 3 · Limited · Final report · May 16, 2024 · N4448L · Substantial damage
  > The pilot’s inadequate use of carburetor heat, which resulted in a total loss of engine power shortly after takeoff due to fuel starvation as a result of carburetor ice.
- [NTSB WPR24LA145](https://openairdocs.org/ntsb/WPR24LA145.md): Cessna 195 · Big Bear, CA · Accident · No injuries · Class 4 · Limited · Final report · May 9, 2024 · N2193C · Substantial damage
  > The pilot’s failure to maintain directional control during takeoff with a gusty crosswind.
- [NTSB WPR24FA124](https://openairdocs.org/ntsb/WPR24FA124.md): Gulfstream 695A · San Bernardino, CA · Accident · 1 fatal · Class 3 · Field · Final report · Apr 14, 2024 · N965BC · Destroyed
  > The pilot’s continued use of the airplane’s autopilot after flight into moderate to severe icing conditions, which resulted in an exceedance of the airplane’s critical angle of attack and an aerodynamic stall.
- [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 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 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 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 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 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 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 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 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 WPR23LA313](https://openairdocs.org/ntsb/WPR23LA313.md): Bell OH-58A · Guernsey, CA · Accident · Minor injuries · Class 3 · Limited · Final report · Aug 9, 2023 · N861CC · Substantial damage
  > The pilot’s overpitching of the main rotor blades while maneuvering at low altitude in a high-temperature environment at high gross weight, which resulted in a reduction of engine and rotor speed, excessive main rotor blade flapping, mast bumping, and impact…
- [NTSB WPR23LA305](https://openairdocs.org/ntsb/WPR23LA305.md): Grumman Acft ENG Cor-Schweizer G-164A · Davis, CA · Accident · 1 fatal · Class 3 · Limited · Final report · Aug 6, 2023 · N5450 · Substantial damage
  > An inflight loss of control during a low altitude operation for undetermined reasons.
- [NTSB WPR23LA270](https://openairdocs.org/ntsb/WPR23LA270.md): Sling Sling LSA · Palm Springs, CA · Accident · No injuries · Class 3 · Limited · Final report · Jul 11, 2023 · N294JY · Substantial damage
  > Failure of the landing gear strut during takeoff due to a preexisting cracks that were caused by a manufacturing anomaly during the composite fiber layup process.
- [NTSB WPR23LA274](https://openairdocs.org/ntsb/WPR23LA274.md): Cessna 172N · Long Beach, CA · Accident · Minor injuries · Class 4 · Limited · Final report · Jul 10, 2023 · N3307E · Substantial damage
  > The student pilot’s failure to maintain directional control during landing and the subsequent go-around, which resulted in impact with a hangar.

Next page: https://openairdocs.org/ntsb-events/470/sequence.md?state=CA&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" = 'CA' 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=CA

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