Does anyone know where I can find a complete list of digital modes? Especially interested in a list that has all the BPSK, MFSK, PSK etc. variations. Thanks & 73 - Jim AD1C -- Jim Reisert AD1C, 7 Charlemont Court, North Chelmsford, MA 01863 USA +978-251-9933, <jjreisert at alum.mit.edu>, http://www.ad1c.us