Originally Posted by
oldlag53
You are a bit behind the times, young sir...us trendy geeky spotters (ahem) are glued to our SBS-1s, which do precisely this in the comfort of our own homes. Check out the Kinetic Avionics website for more juicy info...
OK, it was binoculars, a notebook and a marmite sandwich in my day. We used to regard with contempt anybody with a radio.