Let's say I want to use a raspberry pi for a research project. The raspberry pi would be placed in a secure case(power has been taken care of and is not an issue). However, it will be in the middle of a desert more than 50 mi away from wifi or cellular.
What would be my best solution to receiving data from the raspberry pi? Is there some sort of antenna setup that can broadcast a signal far enough to be picked up by me at my house that is about 50 mi away?