I think I have this right but would appreciate verification. The RB is a little disappointing for me because evidently there are few, if any, networked RBs in the Denver or Colorado area. Consequently the only actual tracking that I receive is live from the planes that my unit can receive and subject to antenna limitations.
It does not seem like many airlines in the US have installed ADS-B transmitters. The most consistent hits for me come from Frontier Airlines, FedEX, and American Airlines.
In any event, at this point the maximum tracked flights (I'm about 30 miles from DIA (KDEN) I've had on the screen at one time is about 6.
I do understand that this technology is/will be deployed in the US over time and that the future potential is great. Anyway, any other Colorado or Western US folks out there with similar experiences?