> how does the channelfinder java software access this information?
See the example *.conf files in
https://github.com/ChannelFinder/recsync/tree/master/server
You can run it with `procs=show`to just print the info,
`procs=db:sqlite3` to use sqlite,
but the main use case it probably `procs=cf` where it uses the channel finder.
>I'd like to run two instances of the recceiver and only one channelfinder.
You just run as many recceiver instances as you like, all with procs=cf and pointing to the same channel finder.
You likely need to run one recceiver instance per subnet, since IOCs and recceiver find each other via broadcast messages which are typically limited to a subnet.