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Re: VLF: Some natural signals

To: [email protected]
Subject: Re: VLF: Some natural signals
From: Andy Talbot <[email protected]>
Date: Sun, 23 Apr 2017 09:46:56 +0100
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Is that recorded with antenna direct into soundcard (metaphorically speaking ) ?  
Or with any frequency translation or processing ?

I'll play it to the birds in my garden as they cluster round the feeder, see if they recognise anything :-)

Andy  G4JNT



On 23 April 2017 at 07:33, Paul Nicholson <[email protected]> wrote:

The 'dawn chorus' recorded this morning at
Todmorden, 05:39 to 05:53.

 http://78.46.38.217/au170423a.mp3

15 minutes, mono 64 kbps, 6.4 Mbytes.

 https://en.wikipedia.org/wiki/Dawn_chorus_(electromagnetic)

--
Paul Nicholson
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