Hi VLF, Since 18:14 UTC i am transmitting on the ground loop antenna again, this time on 8270.1 Hz, where RN3AUS is watching from near Moscow! After the recent very strong signal at SQ5BPF in 976 km
18:14 to 19:14 received here, 0.9 uV/m, 3.0fT. Significantly stronger than your daytime transmission 2018-12-29 11:35 to 13:35 at 8270.01 Hz which was around 180nV/m and 0.6 fT. http://abelian.org/vl
Hello Markus, Paul, VLF, Great, thanks for the feedback. Obviously a well detectable signal :-) The transmission ended at 20:24 UTC, i.e. after 130 minutes. At the end, the TX power was still 470 W a
The spectrogram is here: https://klubnl.pl/grabber/grabber_sq5bpf_8270_1.png For now it will update every 1 hour, and for now i will leave it updating, maybe Stefan would like to draw another nice br
The second hour was equally as strong - http://abelian.org/vlf/tmp/190119b.gif The phase is stable: 1st hour: -94.8 deg 2nd hour: -85.5 deg -- Paul Nicholson --
Hello Stefan, Paul and Markus, Nice signal and captures; based on SNR at Paul's grabber, would it be good to check westward paths? Mike's grabber? Not sure of my math but seems like SNR at Mike's gra
Hi Paul, Many thanks. The signal is slighty smaller , maybe just as smaller as my output power dropped. Very nice. How many character could have been carried in these 130 minutes if an EbNaut message
Thanks Paul , Amazing, just amazing! With that signal level i could transfer my callsign over to you within 27 seconds. 73, Stefan Using: Coding: 16K19A Symbols: 0.06 seconds CRC: 7 bits Chars: 1350
