Paraglider Crash in Puente Alto Injures Pilot and Passenger
A SkyWalk Join't 3 paraglider crashed into the ground near Las Vizcachas, Chile, on September 1, 2024. The pilot and passenger sustained serious spinal…
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ROBINSON HELICOPTER R44 accident at Waukon, IA, 4 Aug 2021
On August 4, 2021, a ROBINSON HELICOPTER R44 operated by Rotors LLC was involved in an aviation accident near Waukon, IA. No fatalities were reported. Investigators recorded the probable cause as: The pilot’s failure to maintain adequate clearance from a powerline during an agricultural application pass. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.
Probable cause
The pilot’s failure to maintain adequate clearance from a powerline during an agricultural application pass.
— NTSB Determination
Contributing factors
Awareness of conditionAltitude — Not attained/maintainedPilot
Frequently asked questions
What happened in the 4 Aug 2021 ROBINSON HELICOPTER R44 accident near Waukon, IA?
The pilot’s failure to maintain adequate clearance from a powerline during an agricultural application pass.
Were there any fatalities in the 4 Aug 2021 ROBINSON HELICOPTER R44 accident?
No fatalities were recorded in this accident.
What aircraft was involved and where did it happen?
The accident on 4 Aug 2021 involved a ROBINSON HELICOPTER R44, operated by Rotors LLC, at Waukon, IA.
What was the probable cause of the accident?
The pilot’s failure to maintain adequate clearance from a powerline during an agricultural application pass.
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