Radio and rails...

Ok... so HOW many times am I going to stare at a rather inactive fldigi screen after forgetting to turn the SignaLink box on!!

I managed to decode some Feldhell tonight after scrabbling about for the document showing what various data modes look like. It's a strange mode! Unfortunately the Spanish station sending it could not receive me so no QSO, but now at least I know what to look for. It takes me back to when I was interested in telegraphy systems as a kid, some decades ago now, but I'd never seen it in any form of action - represented by computer now rather than the machinery of old. Mind you what's to say the Spanish station does not have said machinery! There's a whole bunch of info over at https://www.nonstopsystems.com/radio/hellschreiber-function-operation.htm

I noticed just now that the Raspberry Pi that runs my ADBS receiver and also has '1-Wire' temperature sensors for the central heating registered a pipe temperature of a theoretically impossible -1700C. Oh, did I mention that my 20m / 6m dipole is in the loft... and the Pi is in the loft... about 2 feet from one leg of the dipole... Hmmm. I can see a connection here given the timestamp was the same as a JT65 transmission.

I've had a couple of JT9 attempts these past two days on 20m where I've answered a CQ and received a signal report back, and sent mine but then received the same -nn signal report again. And again. Presumably the remote station has not been able to decode my reply. So I never get to the 73. I'm guessing the band just fades away from underneath me... If I remember right it was the same remote station each time. I've had successful JT9 QSOs so I am putting these down to bad luck and I hope the other guy isn't getting frustrated!

Well another first for me tonight, a JT9 QSO, and on my second attempts at answering a CQ. This was with a USA station apparently over a 5,600km path. But again the replies come in the Band Activity window on a different frequency. Not sure what I am doing wrong there, but this was a complete QSO 'by the book'. Edit: I never did follow up on this post. This is, of course perfectly normal operation, for example where someone sits on a quiet part of the segment but listens across the whole.