Aviation Accident Summaries

Aviation Accident Summary CEN18LA183

Stoneburg, TX, USA

Aircraft #1

N369GK

HUGHES 369A

Analysis

The commercial pilot was conducting an aerial tour flight to hunt hogs in the helicopter with four passengers on board. As the pilot was returning to the landing zone and the helicopter was about 125 ft above the ground, a passenger saw a coyote below the helicopter and reported it to the other occupants. The pilot then chose to chase the coyote and suddenly made a tight, right turn and then entered a steep descent, which resulted in the helicopter rapidly approaching a tree line; the pilot initiated a climb, but the helicopter impacted the trees and then terrain. Postaccident examination of the helicopter revealed no evidence of any preimpact mechanical malfunctions or failures that would have precluded normal operation. The pilot was operating the helicopter unsafely at a low altitude, which likely resulted in him seeing the tree line ahead too late to avoid impact with the trees.

Factual Information

On May 19, 2018, about 0930 central daylight time, a Hughes 369A helicopter, N369GK, struck trees and impacted terrain about 4 miles north of Stoneburg and 8 miles north of Bowie, Texas.. The pilot and three passengers were seriously injured, and the helicopter was destroyed. The helicopter was registered to Longhorn Helicopters and operated by Hogbirds under the provisions of Title 14 Code of Federal Regulations Part 91 as an aerial tour flight. Visual meteorological conditions prevailed at the accident site, and no flight plan had been filed. The flight was part of a guided hog hunt on private property for military veterans. There were four occupants on board: the pilot in the right front seat, the navigator in the left front seat, and two passengers in the rear acting as shooters. According to a passenger, who was seated in the front left seat and was acting as a navigator during the flight, the flight had completed a hunt and a call had been made to safe the weapons. Subsequently, the flight started to return to the landing zone. While flying about 125 feet above the ground a passenger spotted a coyote below the helicopter and notified the rest of the occupants. The pilot made a sudden tight right turn and entered a steep descent downwind to chase the coyote. The flight crossed a road and dropped into the middle of a wheat field. The flight rapidly approached a tree line and the pilot initiated a climb, but the helicopter collided with trees and impacted terrain. The navigator was able to extricate himself from the helicopter and went for help. The pilot and passengers were taken to hospitals with serious injuries. The navigator was taken to a hospital with minor injuries. The navigator did not report any mechanical malfunction of the helicopter prior to the accident. Neither the pilot or operator submitted a statement to FAA or NTSB.

Probable Cause and Findings

The pilot's unsafe and aggressive operation of the helicopter at low altitude, which resulted in impact with trees.

 

Source: NTSB Aviation Accident Database

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