Hi Marcus Many thanks, I saw the dashes but could not imagine they belonged to ZEVS, the shift is greater than expected and didn't fit in with the message format I had seen described. Add to that som
Hi Eddie, Daniele, ELF ;-) My temporarely window is running here http://www.iup.uni-heidelberg.de/schaefer_vlf/DK7FC_VLF_Grabber2.html Curious if i'll get a trace tomorrow morning... 73, Stefan Am 05
Sorry Daniele no idea 1.7Hz and multiples. Both Stefan and I have an 80Hz constant carrier, I am also pretty sure about 16Hz 32Hz and 64Hz being received signals. Perhaps the growing band of listener
Hmm, well.... I've done some tests on 1970 Hz and haven't come very far. Just a poor signal in 5 km distance. But the QRM is very high there. I think in your utilities assisted earth mode i will wor
Stefan ZEVS is on now. Eddie On 05/05/2011 17:05, Stefan Schäfer wrote: Hi Eddie, Daniele, ELF ;-) My temporarely window is running here http://www.iup.uni-heidelberg.de/schaefer_vlf/DK7FC_VLF_G
Hi Daniele I will send them to you direct plus a full screen shot also. 73 Eddie On 05/05/2011 14:30, Daniele Tincani wrote: Hello VLF, could some of you be so kind to re-send the two Eddie's JPEG's
Hmm, well.... I've done some tests on 1970 Hz and haven't come very far. Just a poor signal in 5 km distance. But the QRM is very high there. I think in your utilities assisted earth mode i will work
Markus, If you wind the coil, i'll try it! Ah, BTW, a simple mains transformer would do the job! Driven by the H bridge and SL as the driver. Trivial ;-) 73, Stefan Am 05.05.2011 18:44, schrieb Marku
I see a constant trace at 82Hz, but it appears to be 7 x 11.7Hz, as I see other similar traces at 6 x 11.7Hz (70.28Hz) and 8 x 11.7Hz (93.72Hz), etc. Does anyone know about a possible origin of these
Hi Stefan, that window looks like a challenge for your transmit earth antenna as well ;-) Best 73, Markus --Ursprüngliche Mitteilung-- Von: Stefan Schäfer <[email protected]> An:
Hello VLF, could some of you be so kind to re-send the two Eddie's JPEG's that I forgot to save? Many thanks :-) Daniele From: qrss <[email protected]> To: [email protected] Sent: Thu, May
Stefan, I guess you could just connect the 230V terminals of your generator to the earth electrodes, and throttle up the carburettor a bit... Best 73, Markus From: [email protected] Stef
Hi Stefan I see you have a "trace" of some noise this morning, same here. Pleased really because it confirms the levels I have been seeing. Hence my thinking something was wrong when it was so quiet
Markus, If you wind the coil, i'll try it! Ah, BTW, a simple mains transformer would do the job! Driven by the H bridge and SL as the driver. Trivial ;-) 73, Stefan Am 05.05.2011 18:44, schrieb Mark
Hi Eddie, this is a very nice observation! Before the constant carrier started at 9:30, there was a message consisting of several five-minute dashes between 82 and 83 Hz, well visible on your grabber
