For those intested we have a current, well written, detailed "Frequency Manual" available for the area of San Diego County and (some) other parts of California. We cover A to Z of the most listened to and common agencies. Aircraft, Amateur Radio*, CA Highway Patrol, Fire, Police, Sheriff, Marine Radio and much more. 111 pages of packed detailed information. UP DATE/Frequency Manual - 6th Edition (with supplement). Get yours today at your local Ham Radio Outlet stores (Anaheim or San Diego) or direct from the author at KD6PZB@AMSAT.ORG Thanks. 73's. * Covers simplex, repeaters with PL tones