Hi boys thanks in advance for your help, I have this radio (TH-79A) Kenwood and I read the function " ANSWER BACK ", what do means ? I dont have operation manual... Thanks to all 73s de Al XE2YVW ---- Via the amsat-bb mailing list at AMSAT.ORG courtesy of AMSAT-NA. To unsubscribe, send "unsubscribe amsat-bb" to Majordomo@amsat.org