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Re: LF: 16 kHz

To: [email protected]
Subject: Re: LF: 16 kHz
From: DK1IS <[email protected]>
Date: Wed, 18 Jul 2018 19:16:00 +0200
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Am 18.07.2018 um 18:13 schrieb P. W. Schnoor:
Hi,

Anyone out there who could confirm a weak signal at 16 kHz?

It appears around 0400 utc and disappears around 1900 utc since some weeks here at North Germany. I cannot see it on the e-field antenna but well on a h-field probe (N/S). I suspect it's not of local origin.
Peter, df3lp

Hi Peter,

have a look to https://vlf.u01.de/ . Locator of the grabber is JN59VK. At the fast 360° colour direction finding instance you can´t see the signal, but it appears at the slow colour DF in about NNW-SSE (180° ambigious) as well as in the VLF wideband 1.95 Hz FFT instance (middle of the page) at the NS earthloop and the vertical E-field antenna. But sri, no idea about its origin.
73,
Tom, DK1IS




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