At 12:45 09/01/2002 +0000, you wrote: Interesting that there appears to be no sign of the callsign ident..... Dear Andy, LF Group, I wouldn't be too surprised - even in 50Hz audio bandwidth, the sign
Dear LF group, A number of people expressed an interest in my reception of G4JNT's PSK beacon, so here is 1/2 hour from the spectrogram from Monday night, hopefully edited down to a reasonable size f
Hi Andy, Yes I should have realised that since it was 30 bits long, the start would be at the 15 min points, not at odd 7.5 minute points. However I saw your transmission start at about 18.53 (or was
In a message dated 1/7/02 9:13:15 AM GMT Standard Time, [email protected] writes: So as far as we're concerned bandplans can go to the wall when this sort of requirement rears its head ! I hardly
Dear Andy, LF Group, I copied the G4JNT PSK beacon last night; assuming I have the start times/polarity correct the sequence was: 011 010 111 001 011 I found two methods of demodulating the signal us
Yes, but if you'd seen previous EMails you would have realised I must use this frequency for other reasons. G3PLX, who prompted these PSK transmissions, is developing a very simple cheap and cheerful
Is that Andy with a full power data transmission in the middle of the CW area..... on a Sunday? Someone might go off in huff if this carries on! Dave G3YXM.