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Re: AW: LF: Re: 9kHz noise level

To: [email protected]
Subject: Re: AW: LF: Re: 9kHz noise level
From: Paul Nicholson <[email protected]>
Date: Sat, 06 Mar 2010 07:27:58 +0000
In-reply-to: <38A51B74B884D74083D7950AD0DD85E82A1B31@File-Server-HST.hst.e-technik.tu-darmstadt.de>
References: <[email protected]> <[email protected]> <38A51B74B884D74083D7950AD0DD85E82A1B31@File-Server-HST.hst.e-technik.tu-darmstadt.de>
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Stefan wrote:
> I plan to transmit on 8,9700 kHz...

> during the test i make QSY of some Hz if the RXing station
> has a carrier/line on this QRG.

Here's a live spectrum for 8970 +/- 1Hz - resolution is 5mH.
Amplitude calibration is only within a factor of two or so.

 http://abelian.org/vlf/nb.shtml

> do you know other members in the VLF group who live near
> frankfurt?

Ich habe die Frage gestellt.
--
Paul Nicholson
--


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