Alternative-2:
Configure an Existing Station
(a) - Find existing station’s feeder-id (Unique Identifier)
Log-in to your Flightaware account, go to “My ADSB” / stats page
flightaware.com/adsb/stats/user/ ,
and look for 32-digit Unique Identifier: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
(b) - SSH and configure station id:
sudo piaware-config feeder-id xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
# Replace xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
# by your actual feeder-id
sudo systemctl restart piaware