RYA Handy Guide to Marine Radio (E-G22)

This handy book for the leisure user is a quick-reference guide to radio procedure (including Urgency, Safety, and Distress messaging); installing and maintaining a VHF radio; the licensing requirements, and GMDSS including Navtex.It also features useful extras, including pro words, the phonetic alphabet and numerals, and two sample Distress Procedure Cards for vessels with and without DSC.