Hi MF, Since a few weeks the German Antarctic research station Neumayer III (https://en.wikipedia.org/wiki/Neumayer-Station_III) is running a Red Pitaya on a wideband RX antenna to receive/decode/up
I got the information that DP0GVN is now listening on 630m WSPR. Obviously the station does not appear on the map until there is an upload of a decode. They seem not to use the regular wspr.exe as kn
Good morning! Stefan, DK7FC, was kind enough to guide me to this group. I am one of the operators of the DP0GVN beacon receiver and have just returned from Antarctica after the successfull installati
Hello Felix, first of all a big thank you for setting up a 630 m WSPR RX station in Antartica. At this moment there are very few stations active on 630 m in the southern hemispere, I think your "best
Hi MF Wellcome to the reflector Felix. It is a milestone for the lowfers to get a Rx station in Antarctica ! I bet we will get unspected, head scratching, results. And then try to figure out which is
Hello Luis! When you said receiving at 475.700, I assume you tune Red Pitaya in the center of the MF WSPR band with 200Hz bandwidth So you can efectively monitor signals from 475.600 to 475.800, corr
Hi Felix, Thanks for the interesting explanation and the chance for all of us to try to leave a decode in Antarctica on 630m. It is quite a challenge of course but due to the good propagation across
Hi Luis, How long does it take for LU1DOW to come on air if it must be quickly? Maybe 2 hours? Or even 3? 73, Stefan Am 08.03.2018 10:14, schrieb VIGILANT Luis Fernández: Hi MF Wellcome to the reflec
Hi everyone! Just to be there right in time i would suggest to try starting 17 UTC. If you can confirm that you will switch to 630m at that time, i will be on air then. By popular request (from a sin
Hi MF Felix, count with me also for the request. Wires are up again. But I'll be back home at about 18:30 UTC to turn on the Tx Stefan As I understood to Oscar, he is not able to transmit actually. H
Hello Felix, While walking arround during the sunset here, i got a thought: What about recording a 20 second long audio file (.wav for example) with a sample rate of 48 kS/s or even 96 kS/s, centered
It looks like everyone who has a transmitter is on the air now ;-) Hopefully more stations from NA will try as well. I see that PA0A has made it to DP0GVN on 160m since 20:30 UTC. It is a good sign p
MF, Now the band is open to FR5DH, another good sign which makes it more promising to reach DP0GVN Timestamp Call MHz SNR Drift Grid Pwr Reporter RGrid km az 2018-03-08 21:36 DK7FC 0.475682 -2
MF, Well, several strong stations were TXing WSPR-2 last night on 630m. The condx seemed to be quite good. FR5DH has got 35 decode from 3 stations, best reports were: Timestamp Call MHz SNR Drift Gri
All, some interesting comments by W5EST, on the possibility of reaching DP0GVN on 630 m, have been published on KB5NJD's daily reports page. Part 1: http://njdtechnologies.net/030818/ and scroll down
Hi MF Michel, FR5ZX is in Reunion and in Tx WSPR-2 ;-) Pascal, FR5DH is providing strong reports Good chance to reach Antarctica and leave a decode there GL Michel ! 73 de Luis EA5DOM
