Multiple Stations with RPi, but I can't merge them!

Hi everyone!

I have 6 receivers, all with RPi3, each one in different place (my friend houses); I have 5 RPis in Costa RIca (Central America) and one in Dominican Republic (Caribe)… I want merge all my data in only one map, but I have basic knowledge about network for do that… Is there somebody that can help me for setup in right way step by step?

Thanks a lot!!!

If the local networks settings allow (NAT, white IP), it is possible to collect data using, for example, Virtual Radar or ModeSDeco2 and ModeSMixer2…

one of these attempts and then eg. with socat you can merge them all on a raspi running dump1090 in net only mode at your home.

cheers
tom