Laurence, With some imagination, that does look like an S on the left and most of an X on the right. The frequencies are certainly right. Was the clock time (off as it may be) supposed to be UTC? Int
Dave, Is there any documented information on the detail of applying forward error correction to PSK31? We are using F6CTE's MultiPSK program: http://f6cte.free.fr/index_anglais.htm Patrick has a pape
Andy, all, Last year, I did a MathCad analysis of the fields from a small vertical and a small magnetic loop at 137 kHz. The program calculated the vector E and H fields, and the magnitude of E/H for
Malcolm, Hi. Can anyone reassure me. Be reassured. Your meter is measuring the magnetic field, and the calibration setup is primarily generating a magnetic field. The cal is being done under near-fie
Mal, The harmonic content of a divider's rectangular waveform would be a problem for the wideband detector circuitry in the analyzer. The waveform is typically not an issue for a classic bridge with
Joe, I'd make the frequency as a little higher than that, about 187.37043, according to the attached shot from this morning. John A. Joe Craig wrote: After surprisingly little colourful language, the
I dearly love subscribing to this list, absent the periodic "harrumps" from those insisting that most of us are well down the road to perdition. Anyway, please allow a suggestion. I recall nothing in
Laurence, Thanks for the report. I had not planned to run last night, but saw Warren's signal, and thought it would be interesting to make some comparisons. There will be no WD2XES operation for the
Mal, My previous message must have escaped YOU. Be assured that none of your messages have escaped me. I actually look forward to your return every three months. Perhaps it takes that long to replace
John, Doen anyone know the source of a CW ident I can hear on 503.95 sending "WC WC" ? Possibly a distress call from someone with a full bladder? John A.
Warren, His sunrise now is at 2247 UTC, and sunset at 1050 UTC. So he presently has a common-darkness window on one path to us for about an hour and 10 minutes after our sunset, and on the other path
If that looks like a lot of double talk, gobbledegook Q'ness then suggest you peruse.... An incomplete list...didn't even have "QLF" (now try sending with your LEFT foot). John A.
I've been trying to post various versions of the following to the U.S. lowfer reflector for a half hour, but they are always rejected as spam. I'll post it here! An allocation at 135.7-137.8 kHz is s
Jean-Pierre, Jay and I are both running 1 watt ERP. I was only on the air for about 30 minutes last night. Warren's signal appears to have increased in the last week. John Andrews, W1TAG/WD2XES
All class A UK radio amateurs have passed the code test, so why bother with a mode that noone else bothers about. Better yet, use spark, so the chaps with crystal sets aren't excluded. John Andrews,
Gary, I'm still pretty green at this, but it looks like there just wasn't enough signal. The "*" at the end of the line indicates a lock, but the message decoding is an all or nothing process. If the
