WebTrak is quite a good representation of the activity in and around YSSY and YSBK (another useful resource). The Robinson R44 departed YSSY and then tracked up the coast and the VFR aircraft out of Bankstown squak 1200 on their Transponder. I like the way you can bring up the small window for each aircraft and show the altitude changing as the track (the line to the aircraft also moves with it). I don't know whether there is a limitation on the number of individual windows, as these would not appear from new aircraft after a while.
I was thinking of doing a Harbour Scenic 1 tomorrow morning so it will be interesting to have a look and see what happens when I get the clearance and a new squak code. I assume it will still show as General Aviation but with the new clearance code.
