I am trying to feed adsbexchange from a linux PC (plain debian ). I am using dump1090 (tested both original mutability and dump1090-fa from adsbexchange github). But I can not see myself in the customglobal site inside my receiver. As far as I understand, it's as easy as connecting the local ports 30005 and the remote feed port (after choosing a free one) using socat. I have a dump1090 working, if i do telnet to the local port 30003 I see the correct decoding of flights in csv format, and in port 30005 I see binary format. Then I execute socat to send from localhost 30005 to remote feed on 51088 (just changed port on adsbexchange-netcat_maint.sh ) However, if I connect to customglobal and choose receiver zCons-51088 I do not see any flight (selected my map zone & show all flights). Trying to solve this myself try other ports zCons-xxxx, customglobal4, even send from another linux machine running dump1090 (with different public internet IP) and nothing works. What I can be doing wrong?