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Re: VLF: DK7FC close to SAQ

To: [email protected]
Subject: Re: VLF: DK7FC close to SAQ
From: DK7FC <[email protected]>
Date: Sat, 02 Dec 2017 00:14:09 +0100
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Hello Jacek, Markus, Max, Paul,

Thanks for the feedback.
Not what we expected, hm? ;-)
Maybe the groundwave/skywave interference is more expressed and the regions are smaller(?), at least in these short ranges below 2000 km. In some locations the signal is about as good as expected. DL0AO, IW4DXW and G3ZJO seem to be the winners so far, with good SNR. On Eddies grabber it is clearly visible that the night time propagation is better on that path. The ERP is about 10 dB higher than on 8.27 kHz now. Since 14 UTC there was no interruption of the carrier. Still no trace at RC4HAA. Traces at EA5DOM are a bit better but i am still not completely convinced. The trace at IK0VVE looks good but maybe we can get a better image tomorrow when the carrier was on the air at night without interruptions.

I'm beginning to miss the low frequencies :-)

73, Stefan





Am 01.12.2017 22:52, schrieb Jacek Lipkowski:
I've made a temporary grabber for 17.4701kHz here:

https://klubnl.pl/wpr/en/index.php/klubnl-pl-grabbers/tymczasowy-grabber-sq5bpf-do-testow-stefana-dk7fc-na-17-4701hz/

Unfortunately no signals were received so far. This is strange, because i would expect a great signal from Stefan, much stronger than 8.27kHz.

VY 73

Jacek / SQ5BPF




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