What problems can occur flying over multiple cell sites?
This problem really relates to older technology and is now rarely encountered. The problem of multiple cell triggering is still a possibility with digital phones but only if you make a call while you are directly over a high population area (for eg. Sydney CBD). If multiple cells are triggered the call will be dropped automatically by the main computer. No other problems should be expected. CDMA and Analogue systems are by far the best for the aviation user.