First SIM31 QSO

Besides getting this new blog up and running I've also been playing with a new (to me!) digital mode called SIM31. I've just had my first QSO on 20m at 22:15Z with KG6VQH, Peter in Piedmont, Missouri, a distance of almost 4,000 miles. Not bad for my first contact! I'm using SIM_PSK31_v6792 which is available here... and a Signalink USB with my Kenwood TS-570D.