DaveNF2G,
I have logged a wide area repeater system which covers from the panhandle of Florida over to Alabama on 171.325 NAC200 that is Immigration and Customs Enforcement. The units use many 10 codes, for example "10-8, 10-7 at the OS, 10-15, 10-26, 10-41 and 10-42" Could 167.850 NAC200 be Immigration up your way also.
I have logged a wide area repeater system which covers from the panhandle of Florida over to Alabama on 171.325 NAC200 that is Immigration and Customs Enforcement. The units use many 10 codes, for example "10-8, 10-7 at the OS, 10-15, 10-26, 10-41 and 10-42" Could 167.850 NAC200 be Immigration up your way also.