FCA US: Chelsea Proving Grounds
From The RadioReference Wiki
As of 10-2-18 Talkgroups found on this system:
Talkgroup 1 - Unknown Assignment
Talkgroup 4 - Unknown Assignment
Talkgroup 6 - Unknown Assignment
As of 10-2-18 Talkgroups found on this system:
Talkgroup 1 - Unknown Assignment
Talkgroup 4 - Unknown Assignment
Talkgroup 6 - Unknown Assignment