The other good story is the C-130 navigation computer freaking out when flying into Bar Yehuda https://avgeekery.com/challenge-flying-sea-level/

I wonder if there is a list someone of planes that have had glitches when crossing various borders or boundaries on the Earth?

I remember hearing of a fighter a long time ago whose autopilot flipped out when it crossed the equator, due to sin(latitude) becoming negative.