Nope, not farming shit. Happening in Washington too, everyday. Strange little Cessna doing grid flying. Have seen it a hundred times in my spotting scope. Flies higher than normal, slower than normal. Flies near and in military air space (surrounded by bases here not hard to tell air space) Don't have to be a real genius to figure shit out. They "fish" for cell signals using a computer modeled algorithm that creates a digital map of your position, contacts and usage and movement; Digitally Overlay that cellular data over a physical map of an area and......well you get the fuckin picture.