Have a look at http://abelian.org/vlf/fbins2.shtml and swing the compass round to 280 degrees. I've made no alterations to the display settings other than to use 3-axis signals instead of 2-axis. Com
"Armchair copy" at ~280 deg, that's really impressive! Congratulations! 73 Johan SM6LKM Den 2017-12-03 kl. 13:04, skrev Paul Nicholson: Have a look at http://abelian.org/vlf/fbins2.shtml and swing
Paul, Nice! The directivity of a VHF Yagi. The antenna current monitor indicates a slight drop from just above to slightly below 1 amp overnight but the system is still resonant. Will QRT at 1400 UT
Two T/A signals at the same time, and on almost the same bearing: VO1NA 280.1 deg at 3575.4 km W4DEX 284.6 deg at 6194.2 km This couldn't have happened any better if we'd planned it. Perfect timing b
Yes it would be nice to see what your normal signal looks like Markus. The main disadvantage of the filtered bearing scheme is that it can't resolve independently two signals arriving on the same fre
Is this you Markus? http://abelian.org/vlf/fbins2.shtml#p=1512316800&b=110&s=sp The great circle to DF6NM is along 112.4 degrees. You need the old spectrogram to see all three together http://abelia
Some nice signals overnight, http://abelian.org/vlf/fbins2.shtml#p=1512381600&b=280&s=sp This time, VO1NA with 10uW ERP has the winning signal! Perhaps we can improve on the record of 25 chars T/A wi
On Mon, Dec 4, 2017 at 7:48 AM, Paul Nicholson <[email protected]> wrote: Some nice signals overnight, http://abelian.org/vlf/fbins2.shtml#p=1512381600&b=280&s=sp This time, VO1NA with 10uW ERP ha
4th Dec 00:00 to 09:30 W4DEX measured S/N -23 dB in 1Hz, enough to carry a 30 character message. Meanwhile, a little further up the band, VO1NA from 21:00 on the 3rd to 09:30 on the 4th averaged -25.
Dex, Here it was a sunny day. My tree VLF grabber is back since the afternoon. Now i am able to watch out for you. Do you like to run a carrier transmission or maybe even a 1 character EbNaut message
Dex, Here it was a sunny day. My tree VLF grabber is back since the afternoon. Now i am able to watch out for you. Do you like to run a carrier transmission or maybe even a 1 character EbNaut messag