Hello to group, has anyone experience with Homebrew LN 435 MHZ antenna preamp with MGF1302, FHX35 or similar GasFets ? I'm looking for any available market...
ADVERTISEMENT Hello OMs, just I wondering, why the AO-7 during the summer is active in the majority of orbits on Mode-A and the rest seasons is active mainly...
Hi OMs, as I said few days ago, I'm watching the last period the FO-29. Almost every morning I'm listening in the DownLink and if the pass is good for my...
Hi OMs few minutes ago, FO-29 was in good pass (orbit #40.017) for my location... well, I had a long-long time to hear this bird too Loud & Clear ! The...
Hi to all, ...after the summertime and the holidays, are we again active with our "batteries" in full charge? Or we have problems with our BCRs and batteries...
Hi Emily I'm very-very sorry for delay to answer you but, I was very busy with Olympic Games here. Just now I'm relax and I found some free time to answer you....
Hi Pepole, I took this message by Thomas Frey HB9SKA from another user group. I would not normally do such things but it does have relevance for this group. ...
Hi all Thanks for taking the time to read this. I am in the process of converting an old CCTV pan and tilt unit into a rotator/azimuth unit which I hope to use...
We have been noticing the same with FO-29 here on the west coast of the US. We are experiencing a lot of QSB. However, we have also been attributing this to...
Hello EU-Amsat friends, the last days I was QRV (again!) several times on AO-7 & FO-29. Well, I noticed that, the FO-29 seems to be not very sensitive as I...
Hi AMSATs, I am new here, and I tought as a good beginning I post some interresting link about new SDRAMs for space use... New SDRAM for space from MAXWELL ......
Hi J-J I was looking your QÇÁ antenna, but I can't find the dimensions for UHF-QHA. Is it exactly the 33% of your VHF? 2. I read a comment about "Z" of this...
Hi, I placed a copy of my simple DOS based satellite tracker in the Files / Useful Utilities folder. Minitrak is a cut down version of my DIY tracker (ROTRACK)...
Hy i have received AO-e in 9k6 PacketRadio the signal was very strong ! 59++ show here: PACB-11>PBLIST>UI,?,F0: PB: Empty. PACB-12>BBSTAT>UI,?,F0: Open ABCD: ...
Hi. For those who think that loading keps and keeping a satellite tracking program is too much of a chore, there are alternatives. One such online resource is...
Hi, This time some software from the Visual Satellite Observers Website. You may find some of these programs useful. www.satobs.org/orbsoft.html For those with...
Hi, For newcomers looking for satellite tracking software, the following link is a useful source of information, not only for DOS & Windows, but also...
Hi to all, I wondering about the Keplerians.... I've no received any update after 10 June 2004 ! Just now I visited the URL of Amsat, the last update was on...
Hello EU-AMSAT s I have read the last days, several pages on Internet about some kinds of omni-directional antennas, for LEO's satellites. They are 2 type of...
Hi All, An interesting note from Emily re: my recent posting about AO-7's transponder. 73 John. ........................................... Hi John, Usually...
Hi John, Usually means that there was another station in the passband that was very strong. When that happens here, we usually find out it is someone poaching...
Hi All, Further to Mak's post re: 10m downlink antennas. It must be stressed to the newcomers (and experienced operators?) how important the receive antenna...
This post is from Hans PA0HOP. ................................. Hello John, Just to let you know I heard you very well in cw (giving cq) mode A via AO-7 at...
Hello Mak, Parts of this message may be of interest to newcomers. ........................................................... ... to be ... absolutely no ... ...
