Hi Marcus, I understand that it is hard to believe as the means at his disposal could have received that signal in 1901, but a year later he repeated the experiment with the same devices, perhaps a l
Hi Stefan and Alan, Are two nights that the QRN is low. Fortunately I live in an area where the man made noise is very low and, on 25 and 26 night I saw an increase of noise propagated by an average
A very nice 2 x 4 cm board...solder side is beautiful :-)) Sometimes i think that electronics is art! Women wouldn't agree, probably. But what i like is a compact and colourful combination of parts.
Hi Stefan, a wspr -6dB sgnal is audible ? The question is this: with this condition and if necessary a bit more power it is possible a cw qso? 73, Fausto IK4NMF -- Original Message -- From: selberden
Hi all, if we consider that we are only at the beginning of autumn... Yesterday evening I have contact DL6TY in CW and also on RTTY with good signals for both. This evening after a pair of CW call I
Hi Luis, have you an idea about the Q of this coil? A 11m vertical without a capacitance hat need a coil of about 1.7 mH for resonate at 472 KHz, so a reactance of about 5 Kohm. If you divide the rea
It would be interesting to try a two way CW qso... For me are about 2800 Km, almost all of it is on the sea. If EA8/LA3JJ is well equipped I think that there are no problems. 73, Fausto IK4NMF Hi MF,
Hi Luis, Basically the operational conditions to hear an EME echo there would be, the only problem is to find the right time in which the transmitted signal is able to exit in the area without being
Tnx Mal for the qso, CW is KING. Finally the weather improved after several days of rain and QRN. This evening the noise is quite low. I go to dinner, later I will be QRV again 73, Fausto IK4NMF -- O
Hi Kristoffer, this evening it were not far that we can make the QSO. Is the first time I hear your signal, I listened SM4 but the call was incomplete. I realized it was you when I saw your call on t
Hi Stefan, -14 dB !!! Virtually with 10 dB extra power you would get an audible CW signal...at 9000 Km WOW. 73, Fausto IK4NMF -- Original Message -- From: [email protected] DK7FC To: rsgb_lf_gro
Hi Stefan, beyond the technical aspect that is certainly is the most important thing, there are people like me who operated in the microwave bands and especially EME that, sometimes hunted a new one
I just sent an email to Andre Michel to ask if you want to try some test at normal speed CW. Given the signal levels which receives WSPR stations in Europe I think it's time to try. 73, Fausto IK4NMF
Hi Luis, now that the antenna is OK and the PA running power, when the first two way QSO ? :-)) I'm wait you for the new one... 73, Fausto IK4NMF -- Original Message -- From: [email protected] VIGILAN
I Just did a nice CW qso and new on I<> ES with Luis EA5DOM. 73, Fausto IK4NMF -- Original Message -- From: [email protected] VIGILANT Luis Fernández To: [email protected] rsgb_lf_group@bla
