Accident Events
An aircraft struck the stabilization wires of a 300-foot FM radio transmission tower and subsequently collided with power lines. The impact occurred while the pilot and passenger were en route to Brownsville, Texas, to fly a DC-3 cargo aircraft to Mexico.
Communication
At 1453 CST, an aircraft using the call sign N2405G contacted Brownsville Tower from 12 miles west inbound, requesting weather information. N2406G acknowledged that it was flying in instrument flight rules (IFR) weather conditions at that time. The tower asked the pilot for intentions and advised that if an IFR clearance was desired, N2406G should contact Approach Control on frequency 119.5. No further communications were received from the aircraft.
Investigation
Investigation revealed that the pilot and passenger were en route to Brownsville Airport to operate a DC-3 cargo flight to Mexico. The aircraft involved in the tower strike is not identified in the source as matching either call sign.