I've said this before, but the first time I hooked up an RTL-SDR and tuned it to 1090 and saw live air traffic, I was awestruck. Sure the same info was availabl

I've said this before, but the first time I hooked up an RTL-SDR and tuned it to 1090 and saw live air traffic, I was awestruck. Sure the same info was available on flightaware, but something was special about being able to retrieve it myself.