Okay that ties in with the info on it being a requirement for gmrs. Being newbie I needed more than one confirmation of the reality! Thank you! It is possible that it is a non gmrs repeater, it did not specifiy. I have listened to several informative in depth communications on the repeater. I am having enough .... difficulty with the radio, lack of documentation and repeater etiquette that I am currently full up. Will wait to venture forth, but again thanks for the possibilities.