Hi Markus, thanks for the list, but sri, seems your grabber doesnt work, see timestamp. GL Uwe/dj8wx PS. Ill stay on the air in CASTLE mode 16666.7sec/dot 1mHz shift or simple carrier for a week or s
Hi Laurence, http://kl7uk.com/slow00000.jpg exciting indeed - is that really Uwe's carrier? Seems too good to be true... As it's exactly 8970 there could be an artifact from some stable source, eg. f
Laurence, Uwe, Markus, VLF. I think it is a good idea to install a hot line between Laurence and Uwe ! In case that noise drops again, Uwe is called to produce a finger print... :-) Perhaps Lurence c
Uwe, the VLF grabber seems to be uploading ok every half hour, as it should. Good luck towards Alaska! Is there any particular reason why you prefer Castle mode from straight DFCW? Best 73, Markus (D
Hi Uwe The snow is not as noisy today, my Grabber http://www.g3zjo.talktalk.net/vlfgrabber.htm is on your signal very good. Thanks for the interesting test. 73 Eddie G3ZJO On 23/03/2013 12:15, Markus
I'm making a WAV record via spectrum lab right now (i hope:-) I will try to improve SL settings later... Just a idea to record your own. 73s, Peter. -- Original Message -- From: [email protected]
interesting capture continuing here in KL7.. definitely a line at 8970... Laurence KL1X Date: Sun, 24 Mar 2013 22:41:36 +0100 From: [email protected] To: [email protected] Subject:
Marcu's / Uwe This would make a good test for the Op4H ( 4 hour) mode and the correlation detector ? To date there have been no 'dx' test , with the addition of the correlation ,then that should give
Hi Graham, yes this is an interesting option. The correlation detector looks for spectral peaks in a long narrow FFT, which integrates across the total duration of the Opera sequence (about 2000s for
Hello Uwe, Congratulations on your big signal! In the moment i can see you in 4.5 mHz "DFCW-600". Did you rise your ERP by some dB or is it a combination of QRO and enhanced propagation?? Seems you n
Hi Uwe, your 8970 Hz signal is widely visible across Europe http://abelian.org/vlf/fbins.shtml#p=1364032800&b=070&s=sp http://www.qsl.net/pa1sdb/ http://www.ok2bvg.cz/vlfgrabber/ http://www.iup.uni-h
Ok Marcus That would be an interesting 'test' , the s/n levels seem to be a little varied , depending on the reference, I know when ros was first coded , Jose used fldigi as the comparison , but late
