Dear Stefan, I guess You should add a high-pass RC-filter behind your present low-pass filter (so that the antenna itself is still dc grounded) to suppress the lower frequencies you do not want. This
Dear Stefan, I have read about your CW beacon here and can report to You that around mid-day I can hear it rather weak 449 in eastern Bavaria .But I will see if it will improve during darkness. 73 an
Dear SAQ listeners, there might also be another influence why the number of SAQ reports from Germany has increased so much within the last two years, compared to the UK: In our german radio amateur p
Lbr Peter, danke für deine email. Ich habe SAQ wieder portabel außerhalb meines Wohnortes in Ostbayern gehört mit RST 589, ganz prima aufzunehmen. Wegen des ungewöhnlich langen Textes und meiner klam
Lbr Uwe, ich habe auch nur ganz schwach einen anschwellenden Träger gehört, aber kein einziges richtiges Morsezeichen! Manchmal merkt man offenbar schon, dass der SAQ-Sender gewisse Altersschwächen h
SAQ transmission Update 2015-06-28 - 09:08 UTC OK, Mauro, thanks for the info. At that time I already had left my portable receiving position (to avoid local interferences I try to reiceive outside m
Solid copy 589 here also in eastern Bavaria (JN68GN), but I have been copying SAQ outside the village! Two hours next to me there is a photovoltaic installation causing qrm in the VLF range. Ha-Jo, D
Dear Alberto, please, what is the meaning of „ARM“? I have never read this abbreviation before, sri. By the way, I have also copied the SAQ transmission today, with an RX just needing 9 V
Dear Chris, the only details I can give You are the following details: In the german list of radio amateur callsigns there is listed a Vincent Stallbaum, dl6ii, postal address: Vincent Stallbaum, Her
Dear Pete, I guess I am the culprit why so many Germans are able to receive SAQ (the maximum number of SAQ receptions in Germany had even been 186 a few years ago): I have started to receive SAQ in 1
Dear Chris, I am using an active antenna using an operational amplifier OP27; the circuit had been published in the german CQ-DL May 2007. This circuit is employing two protection diodes 1N4148 at th
Dear all, just heard (by earphone) around 23.00 to 23.25UTC Oct 15, 200 Hz apart, GI4DPE and GM4SLV beaconing in eastern Bavaria, JN68GN, at 501,4 kHz and 501,6 kHz (according to my dial). Both stati
Dear Alan, thank You for your comments on the propagation. I have read already on the LF server that conditions last night have been regarded rather favourite by others, for shorter communication dis
Dear all, after reading this below about the improving autumn winter conditions I also decided to give it a try, and around midnight UTC 3rd to 4th of October 2007 I received the GI4DPE beacon on (ab
Dear John, last night your and Finbar's signals were not as clear as the night before, but I guess we will have to live with such variations until (hopefully) You will be allowed more ERP. I will con
Dear all, just heard in CW with fair readibility GI3PDN at 23.55 UTC, Oct. 25th, around 502,6 kHz in eastern Bavaria, JN68GN. Nothing this night from GM3SLV and GI4DPE. 73 Ha-Jo, DJ1ZB
Dear all, later on (Sunday 11. November 2007, 0.05 - 0.25 UTC) in eastern Bavaria, JN68GN, I heard GI4DPE in qso with GI3DPN (unheard) with good copy (s-meter slightly moving) and reporting about his
