Hi Markus,
here a very simple and scientific reason for the difference ! hihihi
I had a similar thought but it was looking too trivial and preffered
to wonder about cosmic effects :-D
Thanks for keeping on today Markus
73 Marco
----Messaggio originale----
Da: markusvester@aol.com
Data: 2-ott-2016 12.13
A: "rsgb_lf_group@blacksheep.org"<rsgb_lf_group@blacksheep.org>
Ogg: LF: AW: IK1HSS - DF6NM WSPR 137 kHz
Hi Marco,
nice work! I’m pleased to see that your signal is well visible and
decodable now at midday. Typically daytime D-layer reflection goes
through a flat maximum at the time of highest solar elevation. The
reason why my reports had ended earlier during the last few days was
simply that I had switched off WSPR-X in the morning!
All the best,
Markus (DF6NM)
Von: marcocadeddu@tin.it
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