Incident Description
A helicopter was performing a takeoff after being loaded with approximately 60 gallons of insecticide. According to a witness, the aircraft climbed to an altitude of about 50 to 60 feet above the ground. At that point, the witness observed the tail rotor move laterally about 4 to 5 feet. Subsequently, the helicopter began to settle and landed hard on the ground.
Witness Account
The witness, who was present during the operation, reported seeing the tail rotor shift sideways unexpectedly. He noted that the aircraft then descended and struck the ground with significant force. Immediately after the landing, the witness approached the pilot and inquired about the event.
Pilot Statement
The pilot reportedly told the witness that he had experienced a "power droop." This indicates a partial loss of engine power during the flight. The pilot did not provide further details regarding the nature of the power loss.
Investigation
The cause of the partial loss of power was not determined. Investigators were unable to identify a specific mechanical or operational factor that led to the power droop. No further information about the aircraft, occupants, or damage was available.