Traffic Monitor Golang Port 8089

[Hank Beatty]

Hello Traffic Control Team,

I'm working on setting up the new Traffic Monitor Golang and have noticed that it is listening on port 8089. Is this an 
internal communications port for TM? What is this port being used for? What other servers/processes need to be able to 
access this port?

Thanks for any help.

Regards,
Hank