I've been hearing talkgroup 27603 on my local site recently. It's confirmed as a SCDJJ talkgroup. But I'm curious about its usage and wonder anyone else knows more about it.
Every hour or two, on the hour, a radio check is performed. "DJJ Central" does a role call of various units, usually 8 to 10 units. The called units are never heard to reply. But the operator acknowledges them as if they do reply, and that's it.
I'm guessing that this is some sort of patched radio from another radio system, which is why the operator is the only one heard. Their console is transmitting on both Palmetto 800 and a local radio system at the same time. I'm not sure if this is a single facility calling other units at this same location, or a centralized monitoring center calling units a different facilities.
Anyone have any ideas? Do folks in the Columbia area ever hear any other SCDJJ talkgroups active?
Every hour or two, on the hour, a radio check is performed. "DJJ Central" does a role call of various units, usually 8 to 10 units. The called units are never heard to reply. But the operator acknowledges them as if they do reply, and that's it.
I'm guessing that this is some sort of patched radio from another radio system, which is why the operator is the only one heard. Their console is transmitting on both Palmetto 800 and a local radio system at the same time. I'm not sure if this is a single facility calling other units at this same location, or a centralized monitoring center calling units a different facilities.
Anyone have any ideas? Do folks in the Columbia area ever hear any other SCDJJ talkgroups active?
