On Fri, Aug 22, 2008 at 2:20 PM, Bob W <[EMAIL PROTECTED]> wrote: > I know nothing about this subject, but I won't let that stop me > pontificating.
Mark? :-) > http://wiki.motionbased.com/mb/GPS_Barometric_Altimeter well, according to that article garmins are the best in this respect currently available, determining altitude both from the atmospheric pressure and satellites. and if it still can be off by more than 2,000 ft, i guess one just has to live with it. :-) fwiw, it *was* very very cold and windy morning at the time it went haywire... thanks and regards, subash -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
