Hi Makus, Stefan, All
Very jealous here of Markus' Schumann resonances, the response of my
E-Probe filter necessarily cuts off at that end.
I did try different responses a while ago and if I let much 50Hz in
it overwhelms everything at this location.
It is nice to be able to see the 16.7Hz and harmonic which is sort
of DX here.
73 Eddie G3ZJO
On 02/09/2014 23:45, Markus Vester wrote:
Hi Eddie, LF group,
it looks like despite very
strong 50 Hz and 16.7 Hz harmonics, I can still receive useful
ELF signals from my Marconi (currently only 3 m above the
roof) with a simple BF245 source follower. The top panel of my
VLF grabber http://www.df6nm.de/vlf/vlfgrabber.htm currently
shows the ZEVS carrier, as well as several Schumann
resonances.
Best 73,
Markus (DF6NM)
Sent: Tuesday, September 02, 2014 11:14 AM
Subject: Re: LF: RE: ZEVS question
As part of my checking that everything is OK and ready for the
next
tests on ELF/ULF/SLF ? I have my Grabber
http://www.g3zjo.talktalk.net/vlfgrabber.htm
Live on Wide and ZEVS. ZEVS is showing a good carrier at this time
in my
urban environment.
73 Eddie G3ZJO
On 28/08/2014 13:43, DK7FC wrote:
> Hi ELF ;-) (actually it is ULF!)
> https://dl.dropboxusercontent.com/u/19882028/VLF/spectrumusage.jpg
>
> Unfortunately ZEVS seems to be offöine in the moment, at
least TF3HZs
> grabber does not show a trace.
>
> 73, Stefan
>
> Am 27.08.2014 23:47, schrieb DK7FC:
>> Hello Halldór,
>>
>> That is very nice! Thanks. I will save the site on my
smartphone so i
>> can check it from the garden :-)
>>
>> Best 73 to Iceland.
>>
>> Stefan
>>
>> Am 27.08.2014 23:34, schrieb Halldór:
>>> Stefan,
>>>
>>> I have been monitoring the ZEV´s just for fun. The
current status is a
>>> steady carrier on 82Hz so a good chance to test your
equipment
>>> Two transmissions a day, morning and evening
>>> You can watch my reception on
>>> http://simnet.is/halldorgudmunds/TF3HZ_ZEV/
(not a permanent page)
>>>
>>> and some recent noise-free receptions on my regular
vlf page.
>>>
>>> Have fun,
>>>
>>> 73
>>> Halldór
>>>
>>> -----Original Message-----
>>> From: [email protected]
>>> [mailto:[email protected]] On Behalf
Of DK7FC
>>> Sent: 27. ágúst 2014 19:46
>>> To: [email protected]
>>> Subject: LF: ZEVS question
>>>
>>> Hi VLF experts,
>>>
>>> Some of you received ZEVS in the past. Could someone
tell me when
>>> ZEVS is on
>>> air? Is it every morning? Which settings are ideal
for the reception
>>> (scroll
>>> rate? FFT bin width?). What is the location of ZEVS?
>>>
>>> I would like to try to receive it from the garden
tomorrow or the
>>> weekend...
>>>
>>> 73, Stefan
>>>
>>>
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