That is of course search problems 🙂 below is a picture of our GPS log. We use the Garmin Astro, this way i can track my path and with a collar on Raina i can track her exact path as well. Then we load them into MapTech software and bingo i know exactly where we have been!! This track i believe is in Harpursville New York and the BLUE track is mine and the RED track is Raina. You can see the huge swing out she took away from me, this was when she had a blast of his scent from his location which is right after the curve. If  the wind had been stronger, she would have gotten him before we finished the area around.

Me blue Raina Red