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| To: | [email protected] |
|---|---|
| Subject: | Re: VLF: EbNaut tonite |
| From: | Jacek Lipkowski <[email protected]> |
| Date: | Fri, 26 May 2017 00:56:05 +0200 (CEST) |
| In-reply-to: | <[email protected]> |
| References: | <579355A36AEE9D4FA555C45D556003AB8FDD9B58@servigilant.vigilant.local> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> |
| Reply-to: | [email protected] |
| Sender: | [email protected] |
| User-agent: | Alpine 2.11 (DEB 23 2013-08-11) |
On Thu, 25 May 2017, DK7FC wrote: Hmm maybe you can build a RX loop and build a software cardioid to get some gain?! 8.27 kHz could be enough far away from the mains QRM... my antenna is in the middle of Warsaw. i live in an old socialist apartment complex (steel-reinforced concrete etc), and unfortunately only e-field antennas work here, because the qrm from my neighbours is screened by the building. b-field antennas pick up too much qrm here, and this effect is getting worse every year (in 2005 i could pick up SAQ with a loop on my balcony, now i see a trace, but can't decode it). maybe someday i can setup a rx station far away from civilisation, and this will have crossed loops and an e-field antenna, but for now i have to make the best of what i have. VY 73 Jacek / SQ5BPF |
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