Hi Peter, thanks for this! Amazingly, the 1.68 kHz spaced bands are visible all the way up to about 40 kHz. All the best, Markus (DF6NM) From: [email protected] pws Sent: Saturday, August 15, 2015 7:27 PM
Hi Fausto, LF, forget that in 1901 Guglielmo Marconi received a signal across the Atlantic at a frequency around 500 kHz ...did he really? I think there is some doubt around this story. With a cohere
Hi Fausto, don't get me wrong - I'm in no way opposed to, or trying to diminish Marconi's work, which was indeed revolutionary at his time. I just find it hard to believe that he actually received th
Last night no signal was received in Nuernberg on GRI 8970. Did anyone in the US hear it yet? Best 73, Markus (DF6NM) --Ursprüngliche Mitteilung-- Von: Stan W1LE <[email protected]> An: rsgb_lf_gr
The reason why Wildwood had not appeared on my monitor was a subtle deviation in the absolute timing of the currently ongoing transmission. This placed the received pulses outside of my narrow one-mi
Stefan, Edgar, indeed a fine trace in Tasmania, you're both doing very well. I've fired up half a Hz up to contribute another signal. Not that I have any hope of reaching VK, it's just good to hear t
Hi Stefan, nice work! Diving into the spatial stereo sound in headphones is really awesome. Despite the fact that you are using only one loop yet, it looks like one can already get a basic 360° colou
Those outstanding receptions have apparently triggered a fair amount of MF WSPR activity last night. Unfortunately it seems the good conditions did not return - no more TA detections have occured, an
Thanks very much to Domenico IZ7SLZ for informing the group about our LF EbNaut-PSK activities! I am glad that this has raised some interest, and I'm sure that trying Paul's software is well worth th
Hi John, many thanks to you guys for receiving and reporting! After nil TA during the night before, I was pleasantly surprised to find the distant decodes from Stefan and myself this morning. Apart f
Hi Stefan, Domenico, to get an idea of the tolerances, you can convert the spectrum from http://df6nm.bplaced.net/VLF/fec_tests/ebnaut_data_09200300.zip into a wav and play around with the time offse
Hi Stefan, unfortunately I don't know such an NTP client. But having to fiddle with the system time to cope with audio delays is a bad kludge. IMO, it should be possible to select a time offset insid
MF QRSS and WSPR band screenshots from Nuernberg: https://dl.dropboxusercontent.com/u/26404526/df6nm_MF.jpg 73 and good luck, Markus (DF6NM) From: mal hamilton Sent: Sunday, October 11, 2015 3:31 PM
Hi Martin, version r3058 is working fine here. The issue could perhaps be related to samplerate deviation. WSPR v2.11 sets up the soundcard at 48000 samples/second whereas WSPR-X is asking for 12000
Hi Domenico, Paul, LF, Great work indeed! 73, Markus (DF6NM) --Ursprüngliche Mitteilung-- Von: IZ7SLZ <[email protected]> An: rsgb_lf_group <[email protected]> Verschickt: So, 18 O
Nice signal, Cesare - I'm pleased to see you on MF! Above are strong QRSS signals from G3KEV and the IQ2MI beacon. MF grabber running now https://dl.dropboxusercontent.com/u/26404526/df6nm_MF.jpg 73,
Good traces from Wildwood here in Germany since 20 UT, received with nominal pulsegroup timing for GRI 8970 M and X: http://df6nm.de/LoranView/LoranGrabber.htm The Tasmanian Loran monitor is also onl
...looks like the experimental Hell transmissions from DL6TY. Best 73, Markus, DF6NM Von: Clemens Paul Gesendet: Mittwoch, 21. Oktober 2015 19:56 An: [email protected] Betreff: LF: Unid on
