I am still educating myself on ADS-B. With the installation of the Flightfeeder, will the overlying Air traffic control radar facility and aircraft in my area benefit from it installation? In my area currently there is no radar coverage below 4000 feet.
No, the data you receive is just send to flightaware, in return you‘ll receive MLat data and an enterprise account, and depending on need the flightfeeder hardware. Ah, and you get a fascinating hobby finding out new things about RPis, antenna and Linux