[HowTo] Access FlightRadar24 from non-private IP addresses

sudo nano /etc/fr24feed.ini

receiver="avr-tcp"
fr24key="xxxxxxxxxxxxxxxx"
host="127.0.0.1:30002"
bs="no"
raw="no"
logmode="0"
logpath="/var/log/fr24feed"
mlat="no"
mlat-without-gps="no"
bind-interface="0.0.0.0"

Install FlightAware and FlightRadar24 on Raspberry Pi

[Solution] Keep PiAware/FlightAware feeder ID when changing hardware or reflashing OS

sudo piaware-config feeder-id 12345678-9abc-def0-1234-56789abcdef0
sudo systemctl restart piaware