MFSK  

My interest in the MFSK mode started after I installed the MultiPSK software application.

MFSK as seen on the MultiPSK waterfall

Created by Nino Porcino IZ8BLY and Murray Greenman ZL1BPU. MFSK is a multi frequency shift keying mode especially designed for DX'ing as it uses forward error correction. There are two flavours, MFSK8 (8-bits working at -15.5db or better) and MFSK16 (16-bits working at -13.5db or better).

For more information on the mode, and for frequencies to monitor:

Summary of DXCC entities worked by G6CSY on all bands Mode: MFSK8 or MFSK-16

Countries worked or confirmed: 12
Countries confirmed: 5