Sorry I didn't make my question clear reference USMS TAC Frequencies. I'm in Guilford, CO, N.C.
USMS uses The N.C. 800 MHz P-25 'VIPER' System. In my area, it seems when the Field Units arrive on an OP Site, they switch to (TAC-1). Anyone know if those TAC Frequencies are in the (162 - 175MHz) Range , or (410 - 420MHz) Range. Again! this is in Guilford CO, N.C.
Thanks in advance!