Occurrence
On 15 May 2020 at 20:00 UTC, a Robinson R44 Raven I helicopter, registration LV-HFO, was conducting a general aviation flight from Santo Domingo, Santa Fe, to San Nicolás, Buenos Aires. During the takeoff phase, the helicopter rose and moved approximately four meters backward. The pilot perceived an unusual noise but continued the normal takeoff maneuver. Shortly thereafter, the pilot performed a precautionary landing a few meters ahead. Post-landing inspection revealed that a main rotor blade had struck and severed a medium-voltage power line cable.
Aircraft and Registration
The aircraft involved was a Robinson R44 Raven I helicopter, serial number 2416, with maximum takeoff weight in the 0–2250 kg category. The registration was LV-HFO. The helicopter was privately owned and operated. Damage was classified as light; the extent of structural damage was not detailed in the report.
Location and Conditions
The event occurred near Santo Domingo, Santa Fe province, Argentina, at coordinates 31°06′55″S 60°54′31″W, elevation 149 feet. The flight phase was takeoff, and the operation was categorized as general aviation/executive. No weather conditions or ATC involvement were specified.
Outcome
The helicopter sustained light damage. There were no fatalities, serious injuries, or minor injuries; the sole crew member and the total of two occupants (crew and passengers) were uninjured. The Argentine National Directorate of Transportation Safety (JST) decided not to pursue further investigation, stating that the occurrence did not represent any impact on operational safety.