Blast transmission

The Blast Transmission is a signal that is sent out by rerouting additional power to the communications array. The signal can travel a large distance spanning several kilometers. The signal freezes another ships control systems, temporarily.

History
Jarlath modified the communications array on the Sebrus to freeze Murio's ship, using the Naquadah Reactor, that was powering the Sebrus's engines, when it is found out that Murio he was cheating in the race.

Speculation
This may not have been something the Hebridan had used prior to this, and this was a smuggler modification to some ships communications systems.

Since this is acheived mostly acheived by reourting additional power to the communications system, it most likely overloads another ships communications system by forcing it to recieve more energy then its designed to handle.