Graham, It looks like Joe has never formally released it, but it's still available at: http://physics.princeton.edu/pulsar/K1JT/WSJT598.EXE John A. Whats the latest on that mode ? I downloaded the la
John, We have had to endure e-mails from the source you mention since the early days of 136. The best way to treat them is to ignore them completely - treat them the same as you would a repeater jamm
Joe, The 100 metre aerial is out of the snow and back in the air. QRSS180 on the hour. I caught a couple of N's last night at 187.37475. Unfortunately, there was a line right on that frequency, and y
One more thing...sunset here is now at 2333Zzzzzzz. And the periods of best propagation recently have been in the 0200-0400 UTC range. The late hour is not only discouraging from the U.K. side, but l
Victor, Jean-Pierre, Thanks for the reports. I was watching Jean-Pierre's grabber until 0200, and it was nice to see the signal. John Andrews, W1TAG/WD2XES
Gary, Rapido: (Freeware) http://www.qsl.net/on7yd/rapido/rapido.htm SnagIt: Very useful Swiss Army Knife for screen captures, but not free: http://www.techsmith.com/screen-capture.asp John Andrews, W
Andy, Better yet, take a soccer ball and start winding wire around it until you have completed a 90 degree arc on both sides. What's the resulting pattern? John Andrews, W1TAG
Graham, I think you will find , olivia runs more than one tone at any one time and produces a 'two tone test' envelope , simple check, view the sound card o/p on a scope ? (Belated reply...) Yes, you
Graham, I don't think I got round to running those two, they are coded in multipsk , but from experience 'wide' systems didn't appear to travel very well on 500 . The systems that I listed are simple
Graham, Again, with the dangers of replying from work...<g> You should be able to run MFSK 8 or 16 through your grinder...those are single-tone-at-a-time systems, and have very nice FEC for this sort
Dear ++ (Graham), <g> I think that Olivia uses sequential FSK, not simultaneous tones. I don't believe that Jay and I evaluated any simultaneous systems. We did use linear PA's during the tests, but
Jean-Pierre, Excellent! I was not sure about TA copy, as we are just leaving the effects of a coronal hole event from last week. Thank you for the report. More operation later this week... John Andre
Jean-Pierre, Brian, Thanks for the reports -- I watched both of your grabbers in real-time last night. Brian...your QTH must be as noisy as mine! John Andrews, W1TAG/WD2XES
WD2XES will be running WOLF(10) on 137.577 kHz tonight, starting around 2300 UTC. Power will be 1 watt ERP. Reports are welcome. John Andrews, W1TAG/WD2XES