Master Timing Beacon at UK tracks

I've gone with a GPS system now.

[Nobbylad]

Was gonna say, aren't you better off with you moby in your pocket and that free software that tracks you?

[flymo]

Originally Posted by Nobbylad

Was gonna say, aren't you better off with you moby in your pocket and that free software that tracks you?

that depends if you want accurate timing or not, you wont get the necessary precision with a gps system unless you spend out for a professional race system which will set you back at least £500 or more.

The magnetic sensor systems are about the most accurate.

If you are after a rough idea then gps/iphone app will do.