Re: How do you measure SPEED on skates?

> Yes, peek speed is usually wrong but the average and the distance traveled is 
> fine, if you put that GPS thing into the top end of a backpack.
>
> _//__
> ooooo - ing,
> Michael,
>  

I agree if you lose satellite reception, but if you connect the GPS
receiver to a computer and look at the position and speed log, you
can easily discard the wrong values (when you temporarily lost
satellite reception) and get the true max speed. Then the only
way you could get the wrong max speed is if there was no sat reception
at all while you where skating at max speed.