Thanks, Reino,

Are the moves by the hound all initiated at the hound end based on what it 
receives from the fox? In other words, the fox does not "tell" the hound to 
move below 1000 Hz, correct? 

All.txt is showing the fox responding with R-report for a couple of sequences 
but does not show me responding with a report for some reason, though I 
definitely did. This happened on two attempts to work him. Very strange. On the 
third attempt to work him, it does show the proper exchange, namely fox sending 
R-report, me sending R-report and then the fox sending RR73.

--Dennis NE6I

-----Original Message-----
From: Reino Talarmo via wsjt-devel <wsjt-devel@lists.sourceforge.net> 
Sent: Wednesday, December 7, 2022 9:26 PM
To: 'WSJT software development' <wsjt-devel@lists.sourceforge.net>
Cc: Reino Talarmo <reino.tala...@kolumbus.fi>
Subject: Re: [wsjt-devel] v2.6.0-rc5 F/H Issue

>The third time this happened, the fox did respond to me with RR73 but I wonder 
>what happened there? It still didn’t move me below 1,000 so I moved myself 
>down. At that point, the fox moved me to where they wanted me (681). 

Hi Dennis,

I don't know what actually happened, but the frequency movements are controlled 
at the hound station based on the received message sequence. Fox has no 
capability to move hounds as there is no frequency control in any of the 
message fox is sending.
Hound should move to fox frequency for sending the R+rpt after receiving report 
from fox. If the hound needs to repeat R+rpt, then it would by its own move 
either 300 Hz up or down. So the first movement is initiated by reception of 
the report from fox. 

By the way the frequency movements as such are not mandatory for the F/H QSO as 
such. They only provide a higher probability for less QRM. Well there are still 
stations that call fox on the fox frequency and cause the QRM! In addition Fox 
will not answer to those stations by design!

A careful study of the ALL.txt record may help to understand what happened.

73, Reino OH3mA







_______________________________________________
wsjt-devel mailing list
wsjt-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wsjt-devel



_______________________________________________
wsjt-devel mailing list
wsjt-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wsjt-devel

Reply via email to