sergio_101Can anyone help identify this mode? I’d like to tune into it.
Fabian Kurz, DJ5CW/SO5CWMulti Frequency Shift Keying (MFSK) - Signal Identification Wiki
MFSK is a generic family of frequency shift keying digital transmission methods using more than the two tones of BFSK (binary FSK). Many digital signals, especially on HF, use MFSK including WSPR, FT4 and FT8. MFSK-8 and MFSK-16 are two other well-known amateur radio modes.
Dustin Royer@DJ5CW @sergio_101 Agree, it looks like some sort of FSK mode, like MFSK, Olivia, or Contestia.