Dont know if this is any good for anyone…
atmb.net/atmb_tunnel.php?id_ … 17&lang=en
Should show a real time link page to cameras on both sides of the tunnel.
Just think…you could give your boss a wave (or salute depending on how he treats you 
) when your passing through!!! 
…then he will know exactly where you are 
Or then again, maybe not… 
Cheers, bullitt.