I suspect you are hearing JT2 which is very narrow and uses 2FSK and DBPSK modulation for sync and data or JT4A at 17.5 BW and 4.375 spacing.
73, Bill N9DSJ --- In digitalradio@yahoogroups.com, "jhaynesatalumni" <[EMAIL PROTECTED]> wrote: > > Around 2045Z Friday the 30th > > Freq. 14076+1750 > > Mostly a steady tone, with several "clicks" per second, the > clicks being probably PSK transitions. >