...with my Etrex Legend! I was standing on a street corner doing a MetroGuide 5 "find" for the nearest fast food at about 1:20 this afternoon. Something caught my eye and I realized numbers were changing and I was just standing there. The speed was at 980 and I watched it accellerate an additional 2 MPH per second to 1,080. I toggled through all of the different pages and everything indicated that I was zipping across the sky at tree-top level almost as fast as the Concorde! The map page showed that I was in Canada while I was actually in Washington, DC. It would've continued on, but I decided to turn it off and try turning it back on to see if that would fix it. It did. In hindsight, I should've let it continue tracking around the world! That would've been an awesome saved track
If anyone is interested, I have the .mps file available...
Now, I'm wondering if I can ever trust my GPSr again!
Have any of you had any such anomalies with any of your units?