Saturday, April 13, 2013

Southern Border Radio Traffic

A recent story on Fox News here linked to a web site that claimed to be posting recordings of clear Border Patrol radio traffic from along the southern United States.

The site, called "Secure Border Intelligence", http://secureborderintel.org/arizona_audio.html, shows links to daily compilations of clear radio traffic along the Arizona border area. My personal experience has shown that the Border Patrol traffic on the newer P-25 digital repeaters in the area is mostly encrypted. But some field units, particularly aviation units, are sometimes not using encryption while working the border.

The group apparently is aiming to show that illegel border crossing activity continues at a hefty pace, despite claims by some in the government that the border is more secure. The archived audio is presented much later than it occurred, so not much real time intelligence can be gleaned from it. But I'm sure this will fan the flames in the controversy over encrypting law enforcement radio traffic and the mobile computer apps that allow users to monitor police radio traffic.

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