Hello VLF, Stefan I'm glad to report about sucsessfull decode of 1-char ebnaut message sended on 5170.1 Hz 20,22,23 and 24 October. Message was decoded by weighted stacking, unweighted stacking and f
Thank you, that's a super result. I've added it to the list http://abelian.org/vlf/amateur-radio/ It is impressive to reach such distances over a land path. A few years ago I thought VLF from Germany
Hi Alex, Paul, VLF, I found that the fascination risis with the square of the wavelength! My congrats again to your ufb VLF RX and thank you for your effeorts. We are very successful. I never expecte
Stefan, The attached doesn't show noise vs frequency vs season/distance very well, but examples include: a) Colorado data seem to suggest less reduction in noise as frequency decreases from 9k Hz to
Hi Jim, Thanks for your interesting contribution. I am optimistic that we will get some data for arround 4 kHz and below on the path to Alex. Before the decode of that single character on 5170 Hz i h