In the Pilot there is a reading for D (distance) and another one to the far right that shows a picture of the flier and a right arrow pointing at a number (appears to be distance). Which one of these is the actual distance from the person to the P3? I intially thought the one in the far right included the height and the "D" reading did not but this is not the case as I've seen the one on the right be 400' higher the the "D" reading.