Looks like it has been done - https://hackaday.com/2016/08/09/how-to-detect-and-find-rogue-cell-towers/ https://hackaday.com/2016/08/09/how-to-detect-and-find-

Looks like it has been done - https://hackaday.com/2016/08/09/how-to-detect-and-find-rogue-cell-towers/ https://hackaday.com/2016/08/09/how-to-detect-and-find-rogue...