Re: VLF: Crossing the Alps on the 46 km band

To:	[email protected]
Subject:	Re: VLF: Crossing the Alps on the 46 km band
From:	Paul Nicholson <[email protected]>
Date:	Sat, 21 May 2016 17:12:49 +0000
In-reply-to:	<[email protected]>
References:	<[email protected]> <[email protected]> <[email protected]>
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Stefan wrote:

> There is a clear trace at 6470.0000 Hz with an estimated
> SNR of up to 15 dB.

From 2016-05-21 04:00 to 16:00 the carrier at Cumiana
was 14.6 db in 23.15 uHz.   This is after a stage of vorbis
compression so might be a dB or so better in the raw original.

Good for 5 chars at 84 seconds for Eb/N0 = 0.0 dB.

Cumiana is very sensitive and wideband.  Currently holds the
VLF detection distance record at 8822Hz of 7173 km from W4DEX.

--
Paul Nicholson
--

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Re: VLF: EbNaut transmissions on lower frequencies?, pre-tests: 6.47kHz, (continued) Re: VLF: EbNaut transmissions on lower frequencies?, pre-tests: 6.47kHz, DK7FC Re: VLF: EbNaut transmissions on lower frequencies?, pre-tests: 6.47kHz, Markus Vester Re: VLF: EbNaut transmissions on lower frequencies?, pre-tests: 6.47kHz, Paul Nicholson Re: VLF: EbNaut transmissions on lower frequencies?, pre-tests: 6.47kHz, DK7FC Re: VLF: EbNaut transmissions on lower frequencies?, pre-tests: 6.47kHz, DK7FC Re: VLF: EbNaut transmissions on lower frequencies?, pre-tests: 6.47kHz, Paul Nicholson Re: VLF: EbNaut transmissions on lower frequencies?, pre-tests: 6.47kHz, DK7FC VLF: Trying 6.47 kHz again, Markus Vester Re: VLF: Trying 6.47 kHz again, VLF.it, DK7FC VLF: Crossing the Alps on the 46 km band, DK7FC Re: VLF: Crossing the Alps on the 46 km band, Paul Nicholson <= Re: VLF: Crossing the Alps on the 46 km band, Paul Nicholson Re: VLF: Crossing the Alps on the 46 km band, jcraig Re: VLF: Crossing the Alps on the 46 km band, Roman LF: RE: Crossing the Alps on the 46 km band, hvanesce Re: VLF: Trying 6.47 kHz again, VLF.it, Roland Bruestle Re: VLF: Trying 6.47 kHz again, VLF.it, Roland Bruestle LF: Re: Trying 6.47 kHz again, VLF.it, Markus Vester Re: LF: Re: Trying 6.47 kHz again, VLF.it, Roland Bruestle Re: VLF: EbNaut transmissions on lower frequencies?, pre-tests: 6.47kHz, Paul Nicholson Re: VLF: EbNaut transmissions on lower frequencies?, pre-tests: 6.47kHz, DK7FC

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