Re: LF: Strong signals on 8970.022 Hz

[Stefan Schäfer <Stefan.Schaefer@iup.uni-heidelberg.de>]

Uwe, Peter, Lubos, Eddie, VLF,

Oh yes that is good news! Thank you Uwe for the activity. I checked my grabber http://www.iup.uni-heidelberg.de/schaefer_vlf/DK7FC_VLF_Grabber.html but found nothing :-( It looks like the system is running stable (RSDN-20 check) though. Odd.
Apart from that i'm on air (on LF) for many hours of the night which causes QRM on VLF of course... :-/

Did Paul Nicholson already noted the traces on his grabber? It's a long time ago indeed!

Good luck Uwe!

73, Stefan/DK7FC

Am 24.01.2013 19:13, schrieb g3zjo:

So Uwe, you can transmit but you can't hide :-)

Thanks Peter, nice to hear there is some activity again I have put my Grabber on.

73 Eddie G3ZJO

On 24/01/2013 17:52, uwe-jannsen@kabelmail.de wrote:

Hi Peter,

yes, its my TX.

when I switched it on I found the ant completely detuned – after several months since the last tests.

I didn’t change anything.

but the environment has been modified: I took down two huge trees – one five m and the other 10m off the wires.

makes two kHz up.

your grabber, the one of Lubos/OK1bvg and Todmorden/UK  shows the signs.

the carrier is not permanent ZOA because I have to switch the TX off when repairing the fence.

night times an “X” is transmitted, mode qrss3600.

Thanks for the VLF grabbers.

GL
Uwe/dj8wx/jo43sv

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Von: rsgb_lf_group@blacksheep.org
Gesendet: 24.01.2013 12:28
An: rsgb_lf_group@blacksheep.org
Betreff: LF: Strong signals on 8970.022 Hz

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Hello all.
I just took a look at my VLF grabber screens and was supprised to see a strong trace on 8970.022 Hz.
Must be Uwe, DJ8WX I guess...
On the air for abt 3 day's I think.
TNX for heating up the transmitter after such a long time !!!

My grabber is here: http://www.qsl.net/pa1sdb

73's Peter, PA1SDB