< joke > When the public radio of Armenia was still active on mediumwave, they received a letter from a person claiming to have heard their station in some very far away place. The letter contained a
Hi Stefan, here is the simple source follower circuit which picked up Zevs and Schumann resonances: http://df6nm.bplaced.net/VLF/ELF/source_follower.jpg . The browsable directory http://df6nm.bplaced
503 Service Temporarily Unavailable Looks like SQ7XQ (dfcw, calling DK7FC) and SV8CS (qrss) are both transmitting on 136171.0 Hz at the same time. 73, Markus (DF6NM) From: [email protected] Knight A
503 Service Temporarily Unavailable Hi Yas, LF group, no, to mee it looks like it is SV8CS. The "V" looks very clear and matches the timing for Spiros' transmission. He seems to be appearing now on h
503 Service Temporarily Unavailable Hi Yas, WPF is visible here, but not very conspicuous due to the purple colour associated to northeast direction. Well done, Spiros and Kuni! This detection is als
Attempting to resend... From: Markus Vester Sent: Saturday, October 04, 2014 1:18 AM To: [email protected] Subject: Re: LF: ZEVS RX ant question, now success - 60 Hz in Europe Hi Wolf, Ste
Thanks Alan. Actually the time nuts do keep an online archive https://www.febo.com/pipermail/time-nuts/ ... will look if I can find some hints there. 73, Markus PS Wish we could have such a nice arch
Oh we can do that ourselves... remember the European 50 Hz grid went down to 49.99 every time you keyed up your PA ;-) 73, Markus From: [email protected] DK7FC Sent: Saturday, October 04, 2014 1
Jay, yes, as you can guess I was also very pleased to see that... I'd been awake well after midnight doing other things, then noticed Stefan's transmission and your online grabber, and thought to giv
SM6BHZ is currently putting out a good op-32 signal on 137509.96 Hz. If Gus keeps transmitting through the night, it will surely be detectable across the pond as well. 73, Markus (DF6NM) From: jrusgr
Tonight I will be sending out a few Op-32 sequences on 137.508 kHz. Would be nice to have some company again ;-) Best 73, Markus (DF6NM) From: [email protected][email protected] Sent: Monday
Stefan, this could work. In the capacitive near-field range, the electrical field would be E = voltage * capacitance * effective height / (2 pi epsilon0) / distance ^3 With 10 kV on your antenna capa
From: Lars Kålland Sent: Friday, October 17, 2014 9:16 AM To: Markus Vester Subject: Re: Grimeton Radio/SAQ extra transmission - 11:30 or 9:30? ... The message is at 10.00 UTC with tuning up from 09.
Hi Joe, nice to see your callsign again, and that you were detected in the Ionian sea! Yes as you say, the suggested frequency ranges were reorganized in a recent software version from EA5HVK, using
Edgar's result is truly remarkable: It's fascinating to see the rainbow colour change (yellow-green-blue, and back) during the solar flare, showing the phase advance due to the transient depression o
Edgar's result is truly remarkable: It's fascinating to see the rainbow colour change (yellow-green-blue, and back) during the solar flare, showing the phase advance due to the transient depression o
Thank you for the feedback from Japan! Gesashi may be the only remaining active Japanese Loran station. But I'm pretty sure it is on air: along with two Korean stations in the GRI 9930 chain, it is b
Thanks Vasily and Stefan! Hmm -49.5 dB, seems like I just barely made it ;-) It's also nice to see that Spiros' is getting there again. 73, Markus (DF6NM) From: [email protected] DK7FC Sent: Sun
