Why does my PC5L-GPS go in an out of Navigating or Featuring mode when I am collecting data?
The GPS signals may be blocked by obstructions (i.e., buildings, trees, etc.) causing the PC5L-GPS to lose track of satellites. Also, be aware of how you hold the PC5L-GPS; make certain that the antenna is not blocked by your body. If you are consistently having this problem, then you may want to consider an external antenna.