Ron K3TZJ, John K9WT, and I had very nice QSO/test session last week and today using the MD-522 diversity mode for radioteletype. It worked very well indeed at overcoming fading and QRM. This mode sends identical 85 Hz shift tones centered at 425Hz and 2805Hz. Come join us or listen in. 

Monday 0930 EDT. 7087kHz USB. Mark low. 45 baud.

And don’t forget our regular Saturday morning 850 shift net starting around 0830 EDT also on 7087 USB (2000 Hz center). A couple of the fellows have used spatial diversity for receiving on that net, with two different antenna/receiver channels feeding a diversity combiner TU.

Remember, if you don't have a short wave receiver that you can always listen in via web SDR

Have fun,