Tijuana River Valley, San Diego County, CA
32.543500, -117.086056
Unknown Surveillance Camera Type
Dugan Meyer, March 2024

In addition to the primary surveillance tower systems used by CBP/Border Patrol, a variety of other surveillance technologies are deployed throughout the region, from underground seismic sensors to remote trail cameras to highly portable camera units like this one, which sits beside Monument Road in the Tijuana River Valley in San Diego County.

A "Sentry" Autonomous Surveillance Tower (AST) now looms over Goat Canyon in the Tijuana River Valley in San Diego County, California at 32.541944, -117.103361.

...Yet there are always gaps. Near Goat Canyon in the Tijuana River Valley, San Diego County, California.