Not a bad catch. .....although a insignificant fraction of the average number of those who make it successfully across the border every day.
One of the main problems these illegals cause by crossing in this area, is by crossing through the Barry Goldwater bombing range, they stop all training while the Border Patrol tracks and catches these guys. There was a report a few months ago that stated Marine Corps Air Station Yuma lost over 1500 training hours due to these incursions. Since the Goldwater range is joint use, that doesn't account for lost hours by Luke Air Force Base, or Davis Montham AFB.