Also, what if many folks set up the same so that we have full crowdsourced surveillance of aircrafts over various regions, how could this info be used i wonder?
Looking at the planes that fly over your house? Seriously, I am interested in this and do it already "manually" when I can. What more reason do you need?
I am not sure if it is actually useful... but if folks have ideas, I would love to hear them! I worked on it mostly to see if it could be done.
+1 to this question. I am interested to learn about use cases that go beyond satiating one's own desire to identify the plane.