# 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 65 of 203 · 10,134 cases

## Cases, newest first

- [NTSB CEN18FA107](https://openairdocs.org/ntsb/CEN18FA107.md): Cessna 441 · Rossville, IN · Accident · 3 fatal · Field investigation · Final report · Feb 23, 2018 · N771XW · Destroyed
  > An in-flight loss of control for reasons that could not be determined based on the available evidence.
- [NTSB WPR18LA094](https://openairdocs.org/ntsb/WPR18LA094.md): Soko Galeb G 2 · Elko, NV · Accident · Serious injuries · Class 3 · Limited · Final report · Feb 21, 2018 · N90SR · Substantial damage
  > An improperly installed brake cylinder, which resulted in insufficient hydraulic pressure being provided to three of the brake cylinders and the left brake being inoperable during landing.
- [NTSB WPR18FA093](https://openairdocs.org/ntsb/WPR18FA093.md): Cirrus Design SR22T · San Diego, CA · Accident · 1 fatal · Field investigation · Final report · Feb 21, 2018 · N707DF · Substantial damage
  > The pilot's exceedance of the airplane's critical angle of attack during an attempted return to the runway following a total loss of engine power after takeoff, which resulted in an aerodynamic stall. Contributing to the accident was the excessive amount of…
- [NTSB ERA18FA084](https://openairdocs.org/ntsb/ERA18FA084.md): Piper PA28 · Bonifay, FL · Accident · 1 fatal · Field investigation · Final report · Feb 21, 2018 · N3568K · Destroyed
  > A partial loss of engine power due to a stuck exhaust valve. Contributing to the accident was the pilot's decision to operate an airplane with a known mechanical deficiency and his failure to fly an appropriate traffic pattern that would have allowed the…
- [NTSB GAA18CA174](https://openairdocs.org/ntsb/GAA18CA174.md): Cessna P210 · Jacksonville, FL · Accident · No injuries · Data collection · Final report · Feb 20, 2018 · N81MT · Substantial damage
  > The pilot’s failure to extend the landing gear before landing. Contributing to the accident were pilot fatigue and his failure to use the before landing checklist.
- [NTSB WPR18FA091](https://openairdocs.org/ntsb/WPR18FA091.md): Piper PA34 · Minden, NV · Accident · 1 fatal · Field investigation · Final report · Feb 19, 2018 · N14GQ · Destroyed
  > The pilot's loss of airplane control due to spatial disorientation while maneuvering in instrument meteorological conditions. Contributing to the accident was the pilot's impairment from the use of a sedating antihistamine.
- [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 CEN18FA101](https://openairdocs.org/ntsb/CEN18FA101.md): Socata TBM 700 · Evanston, WY · Accident · 2 fatal · Field investigation · Final report · Feb 18, 2018 · N700VX · Destroyed
  > The pilot's loss of control due to spatial disorientation.
- [NTSB GAA18CA135](https://openairdocs.org/ntsb/GAA18CA135.md): Cessna 172 · Broomfield, CO · Accident · No injuries · Data collection · Final report · Feb 17, 2018 · N13453 · Substantial damage
  > The pilot’s failure to maintain directional control of the airplane during the landing roll in gusting wind conditions.
- [NTSB GAA18LA131](https://openairdocs.org/ntsb/GAA18LA131.md): Robinson Helicopter R22 · Charleston, SC · Accident · No injuries · Limited investigation · Final report · Feb 14, 2018 · N337H · Substantial damage
  > The flight instructor’s abrupt evasive maneuver to avoid a reported unmanned aerial system, which resulted in a loss of forward airspeed and settling with power and a subsequent collision with trees and terrain.
- [NTSB GAA18CA129](https://openairdocs.org/ntsb/GAA18CA129.md): Robinson Helicopter R22 · Wadsworth, TX · Accident · Minor injuries · Data collection · Final report · Feb 13, 2018 · N843SH · Substantial damage
  > The passenger’s gun becoming lodged in the flight controls during takeoff and his failure to remove it, which resulted in impact with terrain.
- [NTSB GAA18CA127](https://openairdocs.org/ntsb/GAA18CA127.md): Hughes 369 · Heber City, UT · Accident · No injuries · Data collection · Final report · Feb 12, 2018 · N338HW · Substantial damage
  > The pilot’s failure to maintain clearance from an elk while maneuvering at a low altitude.
- [NTSB CEN18WA104](https://openairdocs.org/ntsb/CEN18WA104.md): Beech F33 · Bolderberg, Belgium · Accident · 2 fatal · Foreign investigation · Feb 12, 2018 · OO-JKM · Destroyed
- [NTSB WPR18MA087](https://openairdocs.org/ntsb/WPR18MA087.md): Eurocopter EC130 · Peach Springs, AZ · Accident · 5 fatal · Class 3 · Major · Final report · Feb 11, 2018 · N155GC · Destroyed
  > A loss of tail rotor effectiveness, the pilot’s subsequent loss of helicopter control, and collision with terrain during an approach to land in gusting, tailwind conditions in an area of potential downdrafts and turbulence.
- [NTSB WPR18FA088](https://openairdocs.org/ntsb/WPR18FA088.md): Hastings Thomas G Cirrus VK 30 · Agua Dulce, CA · Accident · 4 fatal · Field investigation · Final report · Feb 11, 2018 · N52TH · Substantial damage
  > The driveshaft fracture due to overstress loading and rotational bending as a result of the under-torqued nuts on the elastomeric couplings backing off and the subsequent in-flight separation of the horizontal fairing due to contact with the separated end of…
- [NTSB GAA18CA123](https://openairdocs.org/ntsb/GAA18CA123.md): Oliver Lawrence R Kitfox IV 1200 · Carson City, NV · Accident · No injuries · Data collection · Final report · Feb 11, 2018 · N76478 · Substantial damage
  > The flight instructor’s failure to maintain directional control during the landing roll and lateral control during the go-around in gusting crosswind conditions. Contributing to the accident was the lack of communication between the flight instructor and the…
- [NTSB GAA18CA132](https://openairdocs.org/ntsb/GAA18CA132.md): Cubcrafters CC11-160 · Carson City, NV · Accident · No injuries · Data collection · Final report · Feb 10, 2018 · N88ZQ · Substantial damage
  > The pilot’s failure to maintain directional control during the landing roll in gusting crosswind conditions.
- [NTSB GAA18CA128](https://openairdocs.org/ntsb/GAA18CA128.md): Cessna 140 · Keller, TX · Accident · No injuries · Data collection · Final report · Feb 9, 2018 · N2829N · Substantial damage
  > The pilot's inability to gain altitude normally in order to avoid a flock of ducks flying overhead during takeoff, which resulted in the airplane striking a fence.
- [NTSB CEN18LA097](https://openairdocs.org/ntsb/CEN18LA097.md): Piper PA 24-260 · Fargo, ND · Accident · No injuries · Limited investigation · Final report · Feb 8, 2018 · N9360P · Substantial damage
  > The pilot's failure to use the published emergency procedures to manually extend the landing gear when an electrical failure precluded normal extension of the landing gear, resulting in the gear collapse during landing. Contributing to the accident was the…
- [NTSB WPR18FA084](https://openairdocs.org/ntsb/WPR18FA084.md): Cessna 182T · Santee, CA · Accident · 2 fatal · Field investigation · Final report · Feb 6, 2018 · N3525T · Substantial damage
  > The pilot's decision to take off into instrument meteorological conditions that resulted in spatial disorientation, and his exceedance of the airplane's critical angle of attack, which resulted in an aerodynamic stall.
- [NTSB GAA18CA121](https://openairdocs.org/ntsb/GAA18CA121.md): Piper PA28 · Metter, GA · Accident · No injuries · Data collection · Final report · Feb 5, 2018 · N8475W · Substantial damage
  > The student pilot’s failure to maintain directional control during landing.
- [NTSB ERA18LA083](https://openairdocs.org/ntsb/ERA18LA083.md): Gregory Newman Sonex Trainer · Carrabelle, FL · Accident · 1 fatal · Limited investigation · Final report · Feb 5, 2018 · N543SX · Substantial damage
  > A loss of engine power for reasons that could not be determined because the airplane was not recovered. Also causal was the pilot's decision to conduct a low-altitude turn following the loss of engine power, which resulted in an exceedance of the airplane's…
- [NTSB CEN18LA094](https://openairdocs.org/ntsb/CEN18LA094.md): Raytheon 400A · Cleveland, OH · Accident · No injuries · Limited investigation · Final report · Feb 5, 2018 · N570TM · Substantial damage
  > The airplane's reduced braking performance due to an ice-covered runway, which resulted in a runway excursion. Contributing to the accident was the crew's selection of a runway with a tailwind.
- [NTSB GAA18CA120](https://openairdocs.org/ntsb/GAA18CA120.md): American Champion 7GCBC · Santa Paula, CA · Accident · No injuries · Data collection · Final report · Feb 2, 2018 · N519AC · Substantial damage
  > The pilot’s failure to maintain directional control during landing due to being distracted by another airplane and her delayed initiation of a go-around, during which the right wing struck a parked helicopter.
- [NTSB GAA18CA117](https://openairdocs.org/ntsb/GAA18CA117.md): Hughes Helicopters 369 · Wrightwood, CA · Accident · No injuries · Data collection · Final report · Feb 1, 2018 · N618SG · Substantial damage
  > The pilot’s high altitude, high gross weight landing with insufficient tail rotor thrust resulting in a loss of tail rotor effectiveness.
- [NTSB WPR18FA077](https://openairdocs.org/ntsb/WPR18FA077.md): Robinson Helicopter R44 · Newport Beach, CA · Accident · 3 fatal · Field investigation · Final report · Jan 30, 2018 · N7530R · Destroyed
  > The pilot's failure to perform weight and balance calculations before departing on the flight, which resulted in his operation of the helicopter outside of its published weight and balance limitations and a subsequent loss of control shortly after takeoff.
- [NTSB ANC18FA022](https://openairdocs.org/ntsb/ANC18FA022.md): Beech 35 A33 · Helenwood, TN · Accident · 1 fatal · Field investigation · Final report · Jan 30, 2018 · N9378Y · Substantial damage
  > The pilot's mismanagement of the available fuel, which resulted in a total loss of engine power due to fuel starvation. Contributing to the accident was the pilot's failure to follow the air start checklist.
- [NTSB WPR18FA075](https://openairdocs.org/ntsb/WPR18FA075.md): Cessna 152 · Concord, CA · Accident · 1 fatal · Field investigation · Final report · Jan 29, 2018 · N93316 · Substantial damage
  > A loss of control for reasons that could not be determined based on the available information.
- [NTSB GAA18CA114](https://openairdocs.org/ntsb/GAA18CA114.md): Wayne Miller Sport Copter II · Van Nuys, CA · Accident · No injuries · Data collection · Final report · Jan 29, 2018 · N767LW · Substantial damage
  > The pilot’s decision to takeoff in gusting wind conditions with insufficient rotor rpm.
- [NTSB ERA18LA075](https://openairdocs.org/ntsb/ERA18LA075.md): Bell OH 58C · Zebulon, GA · Accident · No injuries · Limited investigation · Final report · Jan 29, 2018 · N942SC · Substantial damage
  > The pilot's failure to fully open the throttle before initiating the power recovery in response to a simulated engine failure.
- [NTSB ERA18LA074](https://openairdocs.org/ntsb/ERA18LA074.md): Cessna 172 · Babylon, NY · Accident · No injuries · Limited investigation · Final report · Jan 29, 2018 · N294ME · Substantial damage
  > The partial loss of engine power after a simulated engine failure for reasons that could not be determined because a postaccident examination and an engine test run did not reveal any anomalies that would have precluded normal operation.
- [NTSB ERA18LA072](https://openairdocs.org/ntsb/ERA18LA072.md): Cessna P210N · Farmington, PA · Accident · Minor injuries · Class 3 · Limited · Final report · Jan 29, 2018 · N34VF · Substantial damage
  > A total loss of engine power due to fatigue failure of the crankshaft drive gear teeth.
- [NTSB GAA18CA113](https://openairdocs.org/ntsb/GAA18CA113.md): Robinson Helicopter R22 · Homstead, FL · Accident · No injuries · Data collection · Final report · Jan 28, 2018 · N127AG · Substantial damage
  > The pilot’s diverted attention to his phone while maneuvering at a low altitude, which resulted in collision with terrain.
- [NTSB ERA18TA076](https://openairdocs.org/ntsb/ERA18TA076.md): Vertical Aviation Technologies 260L Hummingbird · Harrisville, NY · Accident · No injuries · Final report · Jan 28, 2018 · N4045 · Substantial damage
  > The failure of an electric fuel pump, which resulted in fuel starvation and a total loss of engine power during cruise flight.
- [NTSB WPR18FA074](https://openairdocs.org/ntsb/WPR18FA074.md): Hughes 369D · Pomeroy, WA · Accident · 1 fatal · Field investigation · Final report · Jan 27, 2018 · N369TH · Substantial damage
  > A loss of control following the gunner's failure to ensure that the net maintained clearance from the tail rotor.
- [NTSB ERA18LA073](https://openairdocs.org/ntsb/ERA18LA073.md): Aero Commander 680 F · Lapine, AL · Accident · No injuries · Limited investigation · Final report · Jan 27, 2018 · N900L · Substantial damage
  > The pilot's failure to maintain directional control during takeoff after a total loss of left engine power due to fuel contamination, which resulted in impact with trees. Contributing to the accident were the mechanic's failure to properly flush the fuel…
- [NTSB CEN18FA088](https://openairdocs.org/ntsb/CEN18FA088.md): Cessna 172F · Williamsport, IN · Accident · 1 fatal · Field investigation · Final report · Jan 27, 2018 · N8559U · Destroyed
  > The pilot's mismanagement of fuel, which resulted in fuel exhaustion and descent and collision with trees.
- [NTSB GAA18CA111](https://openairdocs.org/ntsb/GAA18CA111.md): Maule M 6 · Boerne, TX · Accident · Minor injuries · Data collection · Final report · Jan 25, 2018 · N56548 · Substantial damage
  > The ground vehicle driver’s decision to drive on an active taxiway at night and failure to yield to taxiing aircraft, resulting in a collision with a taxiing aircraft.
- [NTSB ERA18LA070](https://openairdocs.org/ntsb/ERA18LA070.md): Piper PA32R · Marathon, FL · Accident · Serious injuries · Limited investigation · Final report · Jan 25, 2018 · N47863 · Substantial damage
  > The pilot's failure to maintain directional control during takeoff.
- [NTSB ERA18LA068](https://openairdocs.org/ntsb/ERA18LA068.md): Schweizer 269C · Fort Lauderdale, FL · Accident · No injuries · Limited investigation · Final report · Jan 24, 2018 · N3947C · Substantial damage
  > The partial loss of engine power during the initial climb due to a stuck intake valve on the No. 4 cylinder.
- [NTSB CEN18LA085](https://openairdocs.org/ntsb/CEN18LA085.md): Quartz Mountain Aerospace L-11E · Omaha, NE · Accident · No injuries · Limited investigation · Final report · Jan 24, 2018 · N515BW · Substantial damage
  > The instructor pilot’s inadequate preflight fuel planning, which resulted in fuel exhaustion and a total loss of engine power.
- [NTSB GAA18CA110](https://openairdocs.org/ntsb/GAA18CA110.md): Helicopteres Guimbal Cabri G2 · Cahokia, IL · Accident · Minor injuries · Data collection · Final report · Jan 22, 2018 · N989HH · Substantial damage
  > The student pilot's failure to maintain yaw control while landing in gusting crosswind conditions and the flight instructor's delayed remedial action.
- [NTSB ERA18FA064](https://openairdocs.org/ntsb/ERA18FA064.md): Vans RV-12 · Bonita Springs, FL · Accident · 1 fatal · Field investigation · Final report · Jan 22, 2018 · N262WS · Destroyed
  > The pilot's unsafe maneuvering and exceedance of the airplane's operating limitations, which resulted in an in-flight failure of the left wing. Contributing to the accident was the pilot's underlying physiologic or psychiatric disease.
- [NTSB ERA18LA082](https://openairdocs.org/ntsb/ERA18LA082.md): Mosquito XEL · Loxahatchee, FL · Accident · Serious injuries · Limited investigation · Final report · Jan 21, 2018 · UNREG · Destroyed
  > The noncertificated pilot's failure to maintain helicopter control during takeoff. Contributing to the accident were the pilot's lack of recent flight experience and his lack of training and experience in the accident helicopter make and model.
- [NTSB WPR18LA076](https://openairdocs.org/ntsb/WPR18LA076.md): Buckeye Industries Dream Machine 582 · Chester, MT · Accident · Serious injuries · Class 3 · Limited · Final report · Jan 19, 2018 · N92048 · Substantial damage
  > The pilot's failure to maintain adequate clearance from powerlines.
- [NTSB WPR18LA071](https://openairdocs.org/ntsb/WPR18LA071.md): Six Chuter Spirit · Marana, AZ · Accident · Serious injuries · Class 3 · Limited · Final report · Jan 19, 2018 · UNREG · 2 aircraft · Substantial damage
  > The noncertificated pilots’ failure to maintain an adequate visual lookout, which resulted in a midair collision.
- [NTSB CEN18LA080](https://openairdocs.org/ntsb/CEN18LA080.md): Tomlinson Tracy L Tukan · Erie, CO · Accident · Minor injuries · Limited investigation · Final report · Jan 18, 2018 · N907T · Substantial damage
  > The student pilot’s inadvertent shutting off of the fuel valve while on approach, which resulted in a loss of engine power due to fuel starvation and impact with terrain.
- [NTSB WPR18LA070](https://openairdocs.org/ntsb/WPR18LA070.md): Piper PA 32-300 · Reno, NV · Accident · No injuries · Limited investigation · Final report · Jan 17, 2018 · N4027W · Substantial damage
  > A total loss of engine power due to fuel starvation. Contributing to the accident was the failure of the pilot/owner to ensure that the airplane was airworthy before flight.
- [NTSB WPR18LA069](https://openairdocs.org/ntsb/WPR18LA069.md): Mooney M20E · Skyforest, CA · Accident · Serious injuries · Limited investigation · Final report · Jan 17, 2018 · N5562Q · Substantial damage
  > The pilot’s failure to establish the proper airspeed after departure and to maintain adequate clearance from a ridgeline in high-density and downdraft conditions and his subsequent exceedance of the airplane’s critical angle of attack, which resulted in an…
- [NTSB GAA18CA109](https://openairdocs.org/ntsb/GAA18CA109.md): Beech B60 · Scottsdale, AZ · Accident · No injuries · Data collection · Final report · Jan 16, 2018 · CFESG · Substantial damage
  > The pilot’s improper brake application during landing, which resulted in a tire blowout and a loss of directional control.

Next page: https://openairdocs.org/ntsb-events/470/sequence.md?page=66

## 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=65

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