It's so weird. They must have saved it right off the ION Tracker website, since it's the same, there:
http://rapidtransit.regionofwaterloo.ca/...racker.asp
Curiously, they've added to that webpage a link to the following PDF:
http://rapidtransit.regionofwaterloo.ca/...ignals.pdf
http://rapidtransit.regionofwaterloo.ca/...racker.asp
Curiously, they've added to that webpage a link to the following PDF:
http://rapidtransit.regionofwaterloo.ca/...ignals.pdf