Mike's Railroad Crossing Forum

http://maps.google.com/maps?f=q&source= ... .09,,0,2.2

Take a look at these one-of-a-kind signals!!!

Cool... that really explains the mystery signal that was floating around the Yahoo groups years ago.

I would love to see a picture or a video of those signals in action with a plane going by.

Wonder how they are activated? Manually controlled by the tower, or if there are sensors that set the signals off somehow?