Casualties unknown

Helicopter Collides with Power Lines During Departure from Uncontrolled Airport (N123CK)

Fredericksburg, TX, US

On April 13, 2006, a Robinson R44 II (registration N123CK) operated by Edward C. Nemic was involved in an aviation accident near Fredericksburg, TX. Investigators recorded the probable cause as: The pilot's failure to maintain clearance with the power lines. Contributing factors were the dusk light condition and the pilot's non-compliance with standard taxi and takeoff procedures. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-07-04Data APIEditorial standards

A commercial helicopter pilot with 430 hours struck unmarked power lines while departing an uncontrolled airport on an easterly heading, leading to a loss of control and post-impact fire.

Accident Overview

On the early evening at 1840, a commercial helicopter pilot with 430 total flight hours was attempting to depart an uncontrolled airport. The pilot departed from the parking apron on an easterly heading, rather than hover-taxiing to the parallel taxiway and runway. Witnesses reported that the pilot flew between two ramp light fixtures, which were 35 feet tall and spaced 150 feet apart. The helicopter subsequently collided with unmarked power lines located outside the airport perimeter.

Impact and Wreckage

The power lines were 32 feet high and situated 220 feet from the airport parking apron. Following the collision, the pilot lost control of the helicopter, which impacted the ground. A post-impact fire consumed most of the helicopter. Examination of the wreckage revealed no anomalies, and the maintenance records provided showed no discrepancies. The pilot's flight logbook was not made available to investigators.

Airport and Weather Conditions

The uncontrolled airport has a single runway aligned 140/320 degrees and offers Unicom services. At the time of the accident, the wind was reported from 190 degrees at 10 knots, with visual meteorological conditions (VMC). Several witnesses observed the event and provided written statements.

Frequently asked questions

What happened in the 13 Apr 2006 Robinson R44 II accident near Fredericksburg, TX?

A commercial helicopter pilot with 430 hours struck unmarked power lines while departing an uncontrolled airport on an easterly heading, leading to a loss of control and post-impact fire.

What aircraft was involved and where did it happen?

The accident on 13 Apr 2006 involved a Robinson R44 II, registration N123CK, operated by Edward C. Nemic, at Fredericksburg, TX.

What was the probable cause of the accident?

The pilot's failure to maintain clearance with the power lines. Contributing factors were the dusk light condition and the pilot's non-compliance with standard taxi and takeoff procedures.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20060419X00461. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.