Anyone interested in CB and prepping should take a look at the following site:
https://amrron.com/communications-resources/ch3-project/ (https://amrron.com/communications-resources/ch3-project/)
This outlines a protocol for SHFT comms with non licensed radio operators.
Could be helpful for CB, FRS, GMRS
Good site, shows who is on what channel, thanks.
Joel
N6ALT
Here is another good article on the channel 3 radio prepping philosophy
https://radiofreeq.wordpress.com/2013/07/15/3-3-3-radio-plan-for-shtf-communications/