25 May 2024

6m 10mW FT8 in the Es season

At the start of the Es season, I started with 10mW 6m WSPR. It worked, so I changed to 6m 10mW FT8, which in theory needs a better S/N to decode.  

Every day, 10mW 6m FT8 has been very successful.  Some reports suggest some margin too. 

I think the fact that FT8 only needs a 15 second TX period compared with 120 seconds for WSPR helps to catch very brief Es openings. 

When I return to 8m, I think I shall try 10mW ERP FT8 instead of WSPR.

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