Diving Lake Michigan

[scubert]

Chad,
a bit of info on the 'seconds' part of the GPS equation.
Many GPS systems now use a measure of 100 seconds instead
of 60. Essentially you are breaking the 'minute' up into 100 parts to get a more accurate reading. Some GPS systems allow you to use the old style (60sec) , some don't. It's no biggy, simply divide the standard seconds by 60 and you will end up with a 100 based second count

ie 43 'old'seconds
/ 60
=
71.6 'new' seconds.