[SADXA] 3C2RRR on 40m FT8 (using MSHV software)

Jim Wysocki wysocki1 at mindspring.com
Sat May 28 11:31:23 EDT 2022


They're on 7.074 Mhz  FT8 and running three simultaneous transmit 
threads.  I couldn't complete the QSO using F&H mode so I tried again 
using simplex WSJT-X on my side.  Then the exchange was completed (i.e, 
they finished with a "W9FI RR73" message) without further problems.  
They're +10 at the moment.

It looks like they're using MSHV software on their side.  This software 
allows them to have several simplex contacts at the same time, but it's 
very confusing to those who expect them to be using standard FT8.  This 
choice of software is slowing down their throughput rate, but if you 
know what they're doing you can get through without a lot of difficulty.

GL, Jim  W9FI


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