# NTSB investigations: 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 99 of 203 · 10,134 cases

## Cases, newest first

- [NTSB GAA15CA226](https://openairdocs.org/ntsb/GAA15CA226.md): Stick & Rag Flying Club CB 1 · Kingman, KS · Accident · No injuries · Data collection · Final report · Aug 5, 2015 · N1030S · Substantial damage
  > The separation of the left wheel from the landing gear assembly during the landing touchdown, which precipitated a loss of directional control, runway excursion, and nose over.
- [NTSB CEN15LA341](https://openairdocs.org/ntsb/CEN15LA341.md): Hughes 269B · Atkinson, IL · Accident · Serious injuries · Limited investigation · Final report · Aug 5, 2015 · N9427F · Destroyed
  > The pilot's improper decision to intentionally fly the helicopter at a low altitude and his subsequent failure to maintain clearance from a power line.
- [NTSB CEN15LA336](https://openairdocs.org/ntsb/CEN15LA336.md): Beech A36 · Austin, TX · Accident · Minor injuries · Limited investigation · Final report · Aug 4, 2015 · N17544 · Substantial damage
  > A total loss of engine power due to an excessively rich fuel mixture as a result of the improper adjustment of the fuel pump aneroid.
- [NTSB WPR15LA232](https://openairdocs.org/ntsb/WPR15LA232.md): Schleicher ASW 20B · Logan, UT · Accident · Serious injuries · Limited investigation · Final report · Aug 2, 2015 · N20YZ · Substantial damage
  > The pilot’s failure to maintain glider control when it encountered a strong downdraft while maneuvering near a ridgeline.
- [NTSB WPR15LA228](https://openairdocs.org/ntsb/WPR15LA228.md): Hudson Zodiac CH 601 XLB · Hubbard, OR · Accident · No injuries · Limited investigation · Final report · Aug 2, 2015 · N234S · Substantial damage
  > A severe propeller vibration due to the pilot's improper installation of the propeller spacer assembly, which necessitated an engine shutdown, an off-airport landing, and a collision with a sprinkler system.
- [NTSB GAA15CA212](https://openairdocs.org/ntsb/GAA15CA212.md): Main Air Rapier · Reidsville, NC · Accident · Minor injuries · Data collection · Final report · Aug 2, 2015 · N5142U · Substantial damage
  > The student pilot landed with variable wind conditions, which resulted in an in-flight loss of control and subsequent impact with terrain.
- [NTSB ERA15LA293](https://openairdocs.org/ntsb/ERA15LA293.md): Beech C90B · Georgetown, KY · Accident · Serious injuries · Limited investigation · Final report · Aug 2, 2015 · N257CQ · Substantial damage
  > Undetermined based on the available evidence.
- [NTSB ERA15CA295](https://openairdocs.org/ntsb/ERA15CA295.md): Stol JA30 Superstol · West Union, SC · Accident · No injuries · Data collection · Final report · Aug 2, 2015 · N556TW · Substantial damage
  > A loss of engine power while maneuvering due to water contamination in the fuel.
- [NTSB CEN15LA366](https://openairdocs.org/ntsb/CEN15LA366.md): Cessna 206 · Pecos, TX · Accident · No injuries · Limited investigation · Final report · Aug 2, 2015 · N5033U · Substantial damage
  > The pilot's inadequate preflight fuel planning, which resulted in a total loss of engine power due to fuel exhaustion.
- [NTSB ERA15LA294](https://openairdocs.org/ntsb/ERA15LA294.md): Commander 114 · Reading, PA · Accident · No injuries · Limited investigation · Final report · Aug 1, 2015 · N6566D · Substantial damage
  > The improper installation of the fuel supply line fitting at the fuel manifold, which resulted in the line loosening in-flight, fuel leakage, and a subsequent total loss of engine power.
- [NTSB CEN15LA335](https://openairdocs.org/ntsb/CEN15LA335.md): Air Tractor AT 502B · Virden, IL · Accident · No injuries · Limited investigation · Final report · Aug 1, 2015 · N502LH · Substantial damage
  > The pilot’s failure to establish a proper airspeed during takeoff with the airplane near its maximum gross weight and with a quartering tailwind.
- [NTSB CEN15LA330](https://openairdocs.org/ntsb/CEN15LA330.md): Grumman G-164A · Emmett, KS · Accident · Minor injuries · Limited investigation · Final report · Jul 31, 2015 · N963X · Substantial damage
  > The engine failure due to several loose, damaged cylinder stud nuts and hold-down bolts. Contributing to the accident was maintenance personnel’s failure to detect that the cylinder nuts and hold-down bolts were not properly secured during the engine’s most…
- [NTSB CEN15LA329](https://openairdocs.org/ntsb/CEN15LA329.md): O'Dell Aeromaster · Sulphur Springs, TX · Accident · 1 fatal · Limited investigation · Final report · Jul 31, 2015 · N55J · Destroyed
  > A total loss of engine power for reasons that could not be determined because postimpact damage precluded a thorough examination of the airplane. Contributing to the accident was the pilot's failure to maintain control following the loss of engine power,…
- [NTSB GAA15CA210](https://openairdocs.org/ntsb/GAA15CA210.md): Experimental Amat Built Kitfox III · Jackpot, NV · Accident · No injuries · Data collection · Final report · Jul 29, 2015 · N991RK · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll, which resulted in a runway excursion and a collision with terrain.
- [NTSB GAA15CA204](https://openairdocs.org/ntsb/GAA15CA204.md): Airbus AS350-B2 · Tucson, AZ · Accident · Minor injuries · Data collection · Final report · Jul 29, 2015 · N6095U · Substantial damage
  > The flight instructor's misperception of the helicopter's altitude in relation to the runway surface during a low altitude maneuver, resulting in ground impact.
- [NTSB CEN15LA326](https://openairdocs.org/ntsb/CEN15LA326.md): Eagle Eagle DW 1 · Hector, MN · Accident · No injuries · Limited investigation · Final report · Jul 29, 2015 · N8806B · Substantial damage
  > The intermittent partial loss of engine power, which resulted in a lower-than-expected approach glidepath and impact with terrain short of the runway. The reason for the intermittent partial loss of engine power could not be determined because postaccident…
- [NTSB CEN15FA328](https://openairdocs.org/ntsb/CEN15FA328.md): Socata TBM 700 · Milwaukee, WI · Accident · 2 fatal · Field investigation · Final report · Jul 29, 2015 · N425KJ · Destroyed
  > The pilot's improper pitch control during the landing, which resulted in the propeller striking the runway, and his failure to maintain adequate airspeed during the subsequent go-around, which resulted in the airplane exceeding its critical angle of attack…
- [NTSB WPR15FA222](https://openairdocs.org/ntsb/WPR15FA222.md): Beech F35 · Riverside, CA · Accident · 1 fatal · Field investigation · Final report · Jul 27, 2015 · N988RH · Destroyed
  > The total loss of engine power for reasons that could not be determined during postaccident examination of the airplane and engine. Also causal to the accident was the pilot's decision to attempt to reach the farthest runway and land into the wind instead of…
- [NTSB GAA15CA199](https://openairdocs.org/ntsb/GAA15CA199.md): Norton Claude C Tailwind W8 · Portales, NM · Accident · Minor injuries · Data collection · Final report · Jul 26, 2015 · N299CB · Substantial damage
  > The pilot's failure to maintain adequate airspeed, which resulted in the airplane exceeding its critical angle of attack while maneuvering and a subsequent aerodynamic stall.
- [NTSB GAA15CA198](https://openairdocs.org/ntsb/GAA15CA198.md): Evektor-Aerotechnik Sportstar · Eufaula, AL · Accident · No injuries · Data collection · Final report · Jul 26, 2015 · N804EV · Substantial damage
  > The pilot's failure to maintain direction control during takeoff, and the pilot's failure to ensure that the canopy of the airplane was secured and locked prior to departure.
- [NTSB WPR15LA223](https://openairdocs.org/ntsb/WPR15LA223.md): Stinson 108 - 3 · North Las Vegas, NV · Accident · No injuries · Limited investigation · Final report · Jul 25, 2015 · N6152M · Substantial damage
  > The partial loss of engine power due to a degraded cylinder exhaust valve seal, which resulted in low cylinder compression.
- [NTSB GAA15CA202](https://openairdocs.org/ntsb/GAA15CA202.md): Bell 47G · De Queen, AR · Accident · Minor injuries · Data collection · Final report · Jul 25, 2015 · N1420W · Substantial damage
  > The pilot's failure to conduct helicopter performance planning, which resulted in an uncontrolled descent and impact with a truck and terrain during takeoff from an elevated platform.
- [NTSB ERA15LA285](https://openairdocs.org/ntsb/ERA15LA285.md): Piper PA-28-151 · Perkasie, PA · Accident · No injuries · Limited investigation · Final report · Jul 25, 2015 · N777EX · Substantial damage
  > The pilot's failure to use the mixture control to override a throttle anomaly and reduce engine power, which resulted in excessive airspeed upon landing and a subsequent runway overrun. Contributing to the accident was the pilot’s inability to reduce the…
- [NTSB ERA15LA281](https://openairdocs.org/ntsb/ERA15LA281.md): Cessna A188B · Albertson, NC · Accident · Minor injuries · Class 3 · Limited · Final report · Jul 25, 2015 · N731MB · Substantial damage
  > The pilot’s failure to maintain clearance from wires during takeoff due to his impairment from alcohol use.
- [NTSB CEN15LA318](https://openairdocs.org/ntsb/CEN15LA318.md): Piper PA38 - 112 · Millbury, OH · Accident · 1 fatal · Limited investigation · Final report · Jul 25, 2015 · C-GTAO · Substantial damage
  > A loss of engine power due to three of the engine valve adjustment mechanisms backing out, which resulted from improper maintenance.
- [NTSB CEN15FA315](https://openairdocs.org/ntsb/CEN15FA315.md): Sanford Zenith CH 601XL · Bristol, WI · Accident · 2 fatal · Field investigation · Final report · Jul 25, 2015 · N9601 · Substantial damage
  > The pilot’s failure to maintain airspeed and airplane control following a loss of engine power during cruise flight. Contributing to the accident was the installation of ignition system coils that were not engine-manufacturer replacement parts, which…
- [NTSB ERA15LA287](https://openairdocs.org/ntsb/ERA15LA287.md): Piper J3C 65 · Southside, WV · Accident · Minor injuries · Limited investigation · Final report · Jul 24, 2015 · N92653 · Substantial damage
  > The pilot’s exhaustion of the airplane’s fuel supply, which resulted in a total loss of engine power. Contributing to the outcome was the pilot’s failure to secure the engine before the forced landing.
- [NTSB ANC15CA055](https://openairdocs.org/ntsb/ANC15CA055.md): Champion 7GCBC · Skweetna, AK · Accident · No injuries · Data collection · Final report · Jul 24, 2015 · N3085G · Substantial damage
  > The pilot's improper decision to land on an unsuitable landing surface which resulted in a nose over.
- [NTSB GAA15CA220](https://openairdocs.org/ntsb/GAA15CA220.md): Cessna 150M · Apopka, FL · Accident · No injuries · Data collection · Final report · Jul 23, 2015 · N704SB · Substantial damage
  > Following a bird strike during takeoff, the pilot's decision to land without sufficient runway remaining to safely stop the airplane, which resulted in an over-run, collision with terrain, and nose over.
- [NTSB GAA15CA201](https://openairdocs.org/ntsb/GAA15CA201.md): Aeronca 7BCM · Warsaw, MO · Accident · No injuries · Data collection · Final report · Jul 23, 2015 · N81686 · Substantial damage
  > The pilot's failure to maintain directional control during landing, which resulted in a runway excursion and a collision with terrain.
- [NTSB GAA15CA200](https://openairdocs.org/ntsb/GAA15CA200.md): Robinson Helicopter R-22 · Corona, CA · Accident · No injuries · Data collection · Final report · Jul 23, 2015 · N520NS · Substantial damage
  > The flight instructor's delayed remedial action to arrest the descent rate, which resulted in a running landing, the left skid catching rough terrain, and the main rotor blades impacting the ground.
- [NTSB CEN15CA324](https://openairdocs.org/ntsb/CEN15CA324.md): Aero Commander 100 · San Antonio, TX · Accident · Serious injuries · Data collection · Final report · Jul 23, 2015 · N5542M · Substantial damage
  > The pilot's improper decision to attempt flight with an unairworthy airplane and improper starting procedure that resulted in an uncontrolled takeoff without the pilot aboard. Contributing was the inoperative airplane battery/engine starter.
- [NTSB ANC15CA052](https://openairdocs.org/ntsb/ANC15CA052.md): Cessna 182 · Wasilla, AK · Accident · No injuries · Data collection · Final report · Jul 23, 2015 · N5722B · Substantial damage
  > The pilot's failure to ensure adequate fuel was onboard to complete the flight, which resulted in fuel exhaustion and the subsequent loss of engine power. Contributing to the accident was the improperly calibrated fuel quantity indication system.
- [NTSB ERA15FA277](https://openairdocs.org/ntsb/ERA15FA277.md): Cirrus Design SR20 · Lake Wales, FL · Accident · 1 fatal · Field investigation · Final report · Jul 22, 2015 · N610DA · Destroyed
  > A partial loss of engine power due to oil starvation. Contributing was the flight instructor's failure to maintain control of the airplane during an aborted emergency landing, and his delayed decision to deploy the airplane's parachute system.
- [NTSB CEN15FA311](https://openairdocs.org/ntsb/CEN15FA311.md): Piper PA-46-310P · Oshkosh, WI · Accident · Serious injuries · Field investigation · Final report · Jul 22, 2015 · N4BP · Substantial damage
  > The pilot's failure to perform a go-around after receiving a modified landing clearance and his failure to maintain adequate airspeed while maneuvering to land, which resulted in the airplane exceeding its critical angle of attack in a steep bank and entering…
- [NTSB CEN15FA310](https://openairdocs.org/ntsb/CEN15FA310.md): Aeronca 7BCM (L-16A) · Auburn, WY · Accident · 2 fatal · Field investigation · Final report · Jul 22, 2015 · N8362H · Destroyed
  > The pilot's failure to maintain airspeed while turning at low altitude, which resulted in the airplane exceeding its critical angle-of-attack and entering an aerodynamic stall.
- [NTSB ANC15CA053](https://openairdocs.org/ntsb/ANC15CA053.md): Cessna U206F · Kasilof, AK · Accident · No injuries · Data collection · Final report · Jul 22, 2015 · N206CL · Substantial damage
  > The pilot's selection of unsuitable terrain for takeoff, which resulted in a jammed elevator and subsequent loss of control and collision with terrain.
- [NTSB WPR15LA219](https://openairdocs.org/ntsb/WPR15LA219.md): Garlick UH1H · Walla Walla, WA · Accident · Minor injuries · Limited investigation · Final report · Jul 21, 2015 · N121PT · Destroyed
  > The helicopter’s reduction in aerodynamic lift while operating in variable wind conditions for reasons that could not be determined because postaccident examination did not reveal any evidence of preimpact mechanical malfunctions or failures that would have…
- [NTSB ANC15LA056](https://openairdocs.org/ntsb/ANC15LA056.md): Piper PA 18-150 · Dillingham, AK · Accident · No injuries · Limited investigation · Final report · Jul 21, 2015 · N8761C · Substantial damage
  > The pilot's failure to attain adequate airspeed during initial climb after takeoff, which resulted in an aerodynamic stall. Contributing to the accident was the pilot's improper decision to continue a takeoff even though the airplane was not airborne by the…
- [NTSB ANC15FA050](https://openairdocs.org/ntsb/ANC15FA050.md): Cessna U206G · Trapper Creek, AK · Accident · 1 fatal · Field investigation · Final report · Jul 20, 2015 · N734VB · Destroyed
  > The pilot's failure to maintain clearance from trees while intentionally maneuvering close to the ground.
- [NTSB GAA15CA193](https://openairdocs.org/ntsb/GAA15CA193.md): Luscombe 8A · Oxford, IA · Accident · Minor injuries · Data collection · Final report · Jul 19, 2015 · N45508 · Substantial damage
  > The pilot's selection of unsuitable terrain for takeoff based on the runway and density altitude conditions, which resulted in a runway excursion and impact with terrain.
- [NTSB ERA15LA274](https://openairdocs.org/ntsb/ERA15LA274.md): Cessna 172S · Linden, NJ · Accident · No injuries · Limited investigation · Final report · Jul 19, 2015 · N962SP · Substantial damage
  > The pilot’s delayed decision to reject the takeoff, which resulted in a runway overrun. Contributing to the accident was the pilot’s failure to properly configure the flaps for maximum takeoff performance with the airplane near its maximum gross weight.
- [NTSB CEN15LA332](https://openairdocs.org/ntsb/CEN15LA332.md): Alon A2 · Holland, MI · Accident · Minor injuries · Limited investigation · Final report · Jul 19, 2015 · N5607F · Substantial damage
  > A total loss of engine power due to fuel starvation during cruise flight. Contributing to the accident was the pilot’s inadequate preflight fuel planning.
- [NTSB GAA15CA192](https://openairdocs.org/ntsb/GAA15CA192.md): Cessna R172K · Fairfield, NC · Accident · No injuries · Data collection · Final report · Jul 18, 2015 · N5453V · Substantial damage
  > The pilot's failure to maintain directional control during the takeoff roll, which resulted in a runway excursion and impact with terrain.
- [NTSB GAA15CA190](https://openairdocs.org/ntsb/GAA15CA190.md): Piper PA 32-300 · Greensboro, NC · Accident · No injuries · Data collection · Final report · Jul 18, 2015 · N96ML · Substantial damage
  > The pilot's decision to continue the approach after realizing the intended parameters were not attainable, resulting in a runway over-shoot, a loss of control on the ground and the consequent collision with trees.
- [NTSB GAA15CA189](https://openairdocs.org/ntsb/GAA15CA189.md): Cessna 182Q · Hanksville, UT · Accident · No injuries · Data collection · Final report · Jul 18, 2015 · N735JB · Substantial damage
  > The pilot's failure to maintain directional control during the takeoff roll, which resulted in a runway excursion and a collision with terrain.
- [NTSB ERA15CA272](https://openairdocs.org/ntsb/ERA15CA272.md): Smith Steen Skybolt · Junction City, KY · Accident · Minor injuries · Data collection · Final report · Jul 18, 2015 · N31CS · Substantial damage
  > The pilot's inaccurate fuel planning, which resulted in a total loss of engine power due to fuel exhaustion.
- [NTSB CEN15FA307](https://openairdocs.org/ntsb/CEN15FA307.md): Cessna T310R · Cody, WY · Accident · 4 fatal · Field investigation · Final report · Jul 18, 2015 · N72TP · Destroyed
  > The pilot's loss of airplane control following the loss of power in the left engine; the reason for the loss of power could not be determined during postaccident engine examination.
- [NTSB GAA15CA143](https://openairdocs.org/ntsb/GAA15CA143.md): Aventura II · Fenton, MI · Accident · No injuries · Data collection · Final report · Jul 17, 2015 · N1204A · Substantial damage
  > The failure of the student pilot to ensure that the experimental seaplane was airworthy prior to take off.
- [NTSB CEN15CA373](https://openairdocs.org/ntsb/CEN15CA373.md): Ercoupe 415-C · Alexandria, IN · Accident · No injuries · Data collection · Final report · Jul 17, 2015 · N2765H · Substantial damage
  > The pilot's failure to maintain/attain adequate airspeed and attitude during landing that resulted in a hard landing. Contributing was the pilot's diverted attention to air traffic and the reduction of perceptible audio cues due to noise attenuating headsets.

Next page: https://openairdocs.org/ntsb-events/470/sequence.md?page=100

## 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 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?page=99

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