Hi Luis, Am 07.09.2016 13:33, schrieb VIGILANT Luis Fernández: Ideas wellcome ! :-) I like the W1YD design http://www.w1vd.com/137-500-500WTX.pdf Yes, a very typical design. I would use a differen
Congratulations for the Tx Alberto ! And for the first spots outside EA from G6AVK 2016-09-18 22:04:21 EA4GHB AA G6AVK JO01HO 0 477 -32 Op8__~32dB Nice to see another EA on air in MF. Keep impro
Hi all, Many thanks for report. I never thought so few power go so far. ;-) I working now with U3 +QTX PA (tnx Luis) the fet is a IRFZ 460 and the voltage injected is about 13v. this´s working autono
Hello Alberto, Your antenna seems to be very good! I hope to see a trace from you here sometime. Will you try WSPR-2 soon? Any will you try to receive? With some luck you could see me... 73, Stefan/
Hi, Many thanks Domenico, for reports and also for welcome. Tonigth better S/N: 2016-09-22 00:48:20 EA4GHB AA IZ7SLZ JN80NU 0 477 -18 Op8_ and best distance: 2016-09-22 02:32:20 EA4GHB AA DL-SWL JO52
Impressing 'local' activity last night, see attachment. It looks like it was EA4GHB's first night on MF WSPR. Quite good results!!! 16 spots: Timestamp Call MHz SNR Drift Grid Pwr Reporter RGrid km
Hi all, N1BUG was my first TA in previous MF session. Now taking my first steps on LF would be a pleasure to repeat. Pse Paul, this saturday again ;-) 73! Alberto-EA4GHB 2017-10-25 18:31 GMT+02:00 VI
Congratulation Stefan and Luis! It´s weak but seeable. very good work. 73. Alberto-EA4GHB 2017-12-02 9:57 GMT+01:00 DK7FC <[email protected]>: Hello VLF friends, This morning i looked on the EA5
Hi MF, I´m sending a Christmas message on MF These are frecuency and schedule: QRG......474.600 KhZ MODE: QRSS3 TIMING: Between 19:00z to 20:00z Msg. Duration: 15:33 min Welcome and grateful repor
Hello Andy, MF. Next seven days At least. Thanks. Alberto El 20/12/2017 14:03, "F6CNI - Andy - JN19QB" <[email protected]> escribió: Hello Alberto. Is your message be send only this evening or als
Hi Alberto, Very nice. I moved my grabber window to your frequency. Unfortunately only the old system from the city is available here, at http://www.iup.uni-heidelberg.de/schaefer_vlf/DK7FC_MF_Grabb
Here is an early spectrogram showing a part of your message. I guess the signal will be much stronger during the night. There is a lot of QRM here in the city. This is why i moved the main RX into t
Great -27 AA1A Now on jt9. I try again from ea4ghb El 24 feb. 2018 11:12 p. m., <[email protected]> escribió: MFGRP Band in good condx tonite, so far at 2150 utc VE9GJ reporting G3KEV. It could
eb8arz(at)hotmail.com 73 Alberto-EA4GHB El dom., 7 oct. 2018 22:37, SV8CS-Spiros Chimarios <[email protected]> escribió: He is TXing every periode. Any one know EA8ARZs e-mail, please? 2016 -28 0.7 0.4
Hi Chris, LF. A few months ago my friend Antonio-EA1CDV, Wrote an interesting article for "Radioaficionados" magazine of URE. He write a way to compare antennas using WSPR tools. I think it may be us
https://qrp-labs.com/ultimate3/u3info/antcomp.html Alberto El mié., 20 mar. 2019 a las 16:28, Alberto Martinez (<[email protected]>) escribió: Hi Chris, LF. A few months ago my friend Antonio-EA1CDV,
Hello Luis, Excellent! I gather this is grey line propagation, featuring the west to east path. The same happens from Canada to Europe at the moment. graphic 73, Roelof, pa0rdt -- Roelof Bakker, pa0