Hello Horst, Attached the usr-file from Sefan. vy73 Marco; DD7PC Unfortunately I deleted the mail with stefans usr-file. Could someone send it again? TNX. Very weak noise at the moment . . . vy73 Hor
Dear VLF, All right now about the netbook supply. The netbook takes 1.1 A at 12.5V when running SpecLab! :-) Yesterday i successfully tested a new SpecLab version which allows longer DFCW element len
Hello group, dear Stefan! I will participate and change my grabber settings Thursday evening. 73 OE3GHB Gerhard Am Dienstag, den 16.11.2010, 21:11 +0100 schrieb Stefan Schäfer:
Hi Gerhard, Oh, disabling the internal filter may reduce the SNR by several dB! You are in 594 km distance, this is not trivial ;-) Maybe you can record the whole session as an audio file and reproce
Hi Stefan! No, I wasn't meant that urgently...I just thought about leaving a message to the reflector before leaving home... I already have tried your config file on the "old" notebook and so far it
Dear VLF, I will do some pre-tests today on the earth antenna (testing if GPS can be received in the forest and if the output transformer becomes warm in steady state when running 100 W RF key-down).
Hi Stefan, since 16:54, you are painting a strong 8970 Hz trace on your own VLF grabber, about -69dB (35dB SNR) in the 4.5 mHz window. Interestingly, there is also a 15th harmonic at 134.55 kHz, whic
Hi Gary, VLF, OK, nothing received this time, not even by Paul Nicholson. A pity. But it was shown that Micheal Oexner clearly received the signal at 250W in DFCW-600 (before some weeks) so it must h
Dear VLF, The recent discussion about the optimal frequency and propagation on a given RX/TX distance is an interesting issue. Furthermore Markus/DF6NM and Paul Nicholson has demonstrated that it is
Servus Stefan! Yep, you can count on me too! I will get back from work tomorrow at 15:30z and I will have to use my "other" computer for this experiment cause my usual VLF-grabber (old Toshiba notebo
Hello Markus, VLF, Oh, indeed. Well, the earth antenna is a really broad band antenna, as seen. But the signal level at 134 kHz is rather small, when regarding distance and frequency ;-) Anyway funny
Stefan. I shall listen out for you as well. GL,Tony, EI8JK. On 16/11/2010 20:11, Stefan Schäfer wrote: Hello Markus, VLF, So, i hope i can do the 24 h transmission starting Thursday arround 16 UTC at
Hello Stefan, no detection of your signal here (though I did not expect to be able to receive it). Regards Daniele From: Stefan Schäfer <[email protected]> To: rsgb_lf_group@black
My systems ar running - but I do not expect anything at all . . . vy73 Horst DO1KHS/DI2AN Von: "Stefan Schäfer" <[email protected]> Gesendet: 18.11.2010 10:59:56 An: rsgb_lf_
Hi Stefan! Also no reception here. Nevertheless, this shouldn't be a reason to give up! I (and many others I suppose) like to be a part of your experiments and we hope for the next time! I think rece
Dear VLF, I am very sorry but i have to abort/delay the today planned experiment. Have got a sudden cold this morning and will be abscent from work today... So lets do it in some days, probably next
Hi Stefan , Nothing here ! I listening 20:00 to 07:00 today 73 Jean-Pierre f1afj Le 19/11/2010 11:50, [email protected] a écrit : Not a trace Stefan,sorry, 73 Victor --Oorspronkelijk bericht-- Van:
Not a trace Stefan,sorry, 73 Victor --Oorspronkelijk bericht-- Van: [email protected] [mailto:[email protected]]Namens Stefan Schäfer Verzonden: vrijdag 19 november