UCR HUB destinations begin with a 5 . The connection from MUS HUB uses the digit 8 . The third digit represents the particular machine, according to our repeater numbering system. The 4th digit is either a 1 for ON or a 0 for OFF . Perhaps you are linking in to our system from an external link.
Connection is made by connecting their repeater audio , in and out, to the link radio.
The last of these digits is either a 1 for ON , or a 0 for OFF . There is some system to the digits assigned. Those remote repeaters directly accessible from the RPT HUB have codes which start with a number 7. 147.240 local 2 metres.