Hello VLF! Trace on my grabber on 8270. http://rn3aus.narod.ru/VLF/vlf-8270-trace11072014.bmp Grabber http://rn3aus.narod.ru/VLF/index.html -- Alex RN3AUS
Thanks! Very nice. I particularly like the spectrograms which reveal the shifting cavity mode spectrum of the distant sferics as the ionosphere height increases. Have you seen anything more of the my
Hello Stefan, VLF! My VLF-grabber in KO85HA now is agn ON. http://rn3aus.narod.ru/VLF/index.html QRSS-6000 window is centered on 5755 Hz. Grabber will be online to 16.08.2014. Welcome! PS And also my
Hello Marcus, thanks! No, phases of signals from antennas it is summarized "as is", any selection of phases doesn't become. Therefore, probably, there is no cardioid chart. Besides, the signal from t
Hello VLF! Interesting screenshots on my VLF grabber http://rn3aus.narod.ru/VLF/index.html. Selective fadings are varies from night to night: 05-06 August: http://rn3aus.narod.ru/VLF/vlf-wide-capt85-
Hello Graham, Group I'm using audio from OPERA 1.4.5 to modulate my USB exciter setted to dial 136.000 kHz . So QRG seems ok. I got, during last night, three decodes from SV8RV and m
Hello VLF! My summer VLF-grabber now is off. During its work the gallery of nice screenshots was collected. On these screenshots we can see various effects of selective fading. Please visit http://rn
Hello Stefan! Around 2 kHz is a lot of QRM from air power lines from many PSU :( ZEVS will be my next "freq down" step, but I need use LNA which is powered by accum (not over coaxial). 73!
Hello, Joe! It was good reception last night also. 73! Yuri EW6BN http://qsl.net/ew6bn/grabber.htm Attachment: VO1NA-06okt14-04z.png Description: PNG image
Hi Joe, LF Once again outstanding signal last night. Your signal fade out 2 hours after sunrise. Two dashes arround sunrise were audible, see last picture. Attachment: VO1NA-08o
Hello Joe , all , Good copy of VO1NA last night ( see capture ) My grabber 2200m are in service for a few day ! please see at : http://jpmere.online.fr/Grabber/Grabber.htm 73 , J-P f
New station (for me) in OPDS: RN3AUS KO85sh Opera-32 correlation http://df6nm.bplaced.net/opera/opds.zip date time call distance frequency bandwidth snr correlation 2014-10-07 17:53:56 SV3DVO 2238km
Hello VLF! Mine VLF-grabber 8270 Hz is now active and will work one or two weeks. Unfortunately there NO Internet therefore all reports will be "manually" ) (47 uHz and 1 mHz window, sync'd to GBZ) P
My little screenshot from nr Moscow KO85ha. Peak around 8820.003 but many other peaks. 47uHz, 100 min/pix. My setup is E-probe 0.5mt long on 6 mt mast, BPF 4-15 kHz. Sync'd GBZ. Attachment: VLF8820-4