Hearing more chit chat offset from the 6 MHz marine band maritime calling distress emergency frequency 6215 kHz 6.215 MHz USB - these guys like to use 6215.5 kHz USB for whatever reason. Sort of like 6666.6 kHz, I guess. Several SS stations heard, likely maritime mobile - fishing fleets out of Latin America...general causal QSOs, talking about things fishermen would talk about, with the expected "salty" language (in Spanish of course).