Not having a GPS, I just use my hand-held hiking compass in the van.  Of
course, the van is ALWAYS traveling south for some reason.  Funny how in Colorado
every road goes south, until it turns to the south, and then you do a U-turn
to go south.

It seems the compass is only correct on the north magnetic pole.

Bill Marshall
85 GL Tiico "Pandora's Box"
Aurora, IL