Set the new freq just after you announced the QSY, and get the occasional demod at DF = +430Hz which is correct for 1700Hz sync. But S/N has fallen and is now in the region of -30dB S/N so oughtn't r
No, nothing on JT65A. WSPR is still decoding OK even though nothing is visible on the SpecJT screen. I;'ve been getting quite a lot of demods showing sync 404Hz with a S/N -25dB, but can't see anythi
Hi Graham Yes, I've got the right sequence time and am running WSPR and WSJT 5.98 in parallel. Surprising the WSJT averaging won't extract a valid decode. Some of the sessions are being tagged as hav
Gary Thanks for the print out looks like 7 db up on last night , I wonder if its 3 or 6 db for 50% power change , Im adding the jt65-a stream shortly and will have to reduce levels , you should see p
Ok Andy, Did you have a better signal early on , or have you a higher local noise ... ? If signal better early in night , can re-run test over the weekend , the results of this one are of intrest to
Very Interesting. In the WSJT user screen there are several sucessive -19dB S/N individual listings and, out of 70 sequences, it has selected 22 of them as being valid, but not one single correct dec
Well , Its a experimental band and I'm conducting a experiment , The frequency 'plan' took into account , beacons on the lower part of the band and Gary G4WGT , planning a qrss transmission near the
Andy Martin, has just emailed these (and others) to me for jt65 mode .. he has some miss printing on the wspr decode , not much G .. 20:10 6 -19 -1 +001 CQ G0NBD IO83 D=222 Km (137 miles) Az=310° 20:
Ok Andy, Well its decoding off air ok at my qth , keying looks ok offair and at birmingham , im running 10 watts per tone (20 watts peak during dual tx) I have just made a qsy inside the passband , t
Ok Andy, Thanks for taking a look , the jt65 been running for a while now , did you have the 2 systems on when you decoded the wspr signals ? jt56 is sending at even mins , check the birmingham grabb
Ok Andy, Looks like making headway .... I'm using multipsk (the test version) which has jt65-modes .. and for want of a better way of describing the frequency ..sorry if it sounds a 'cb' like ... but
