[Lowfer] Wednesday night WSPR & other
Laurence KL7 L
hellozerohellozero at hotmail.com
Thu Aug 14 14:23:35 EDT 2014
John - thanks for the overnight update - it was a little better than previous nights up here with slightly less path attenuation on E/SE paths - /20 just reached "just" audible levels (he can be over S9 at times in the winter), XGP had many decodes and one decode each of XXM (its been a while) and XIQ at around the 4500/4900Kms mark around 1030Z or so at the peak of mid point "darkness" - using the L400B/R75 is still the best combo till the Lime leaves leave locally..
We are getting less light and more darkness now - losing the sun at a rate of around 5 mins 41 sec per day and it really does dark completely from what I can tell...
Im still off the air on MF whilst I reconfigure the tx antennae - the wildlife is proving a barrier at the moment...
Laurence KL7L WE2XPQ BP51 Eye Pee
> To: lowfer at mailman.qth.net
> Date: Thu, 14 Aug 2014 10:39:32 -0400
> Subject: [Lowfer] Wednesday night WSPR & other
> From: lowfer at mailman.qth.net
>
> Less noise last night than the prior session. Just got done uploading
> the log. Those present include regulars XXM and XIQ, plus XKA, XGP,
> and XSH/20.
>
> I did a long monitoring session of MP from mid-afternoon to a couple
> hours after sunset, the first time I'd been able to do that since its
> return. You may recall the sunrise capture from Wednesday morning.
> Unfortunately, noise picked up early that afternoon and virtually
> obliterated MP for the rest of the day, even using 60-second mode to
> watch. Yesterday was much better.
>
> After switching over to WSPR at 630 m, I was looking for excessive
> decode times due to XXM... and, unfortunately, they still do happen,
> even in the wider bandwidth, no noise blanking, and no audio limiting.
> There were several occasions last night where Argo showed ample signal
> from the more distant stations, but I got no decodes because WSPR was
> still working to make sense of the excessively fuzzy signal from XXM
> all by itself, up to two full timeslots before! Not sure what to do
> about that.
>
>
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