That's how the "504kHz-carrier" looks like here on Perseus. Actually two carriers,one a bit lees than 1Hz below and another, a bit more than 3Hz below. 73 Clemens DL4RAJ The sidebands spread 900 hz s
Roger 3 wspr carriers now visible but only PA0AM decoding, all would be readable in QRS 3 all good visibility mal/g3kev -- Original Message -- From: [email protected] Roger Lapthorn To: rsgb_lf
Carrier is 30 db over the noise floor at Liverpool , no hum lines showing, only modulation spread , nothing showing at Birmingham either http://www.wireless.org.uk/grab/ If it was 100 Hz hum , then t
Thats a lot for a harmonic and I am surprised the ShetlandS man has not been in touch to sort it out. He says he sorted out the Faroes qrm last year. Has he lost the touch? g3kev ? Clemens I think Ma
Graham, thanks for the link to the capture. Looks strange indeed,cat whisker-like (again :-) ). Seems the carrier I've seen is a different one. you where looking at 1 or 2 Hz spectrum width ? No,acco
Graham, the rx was tuned to 504*k*Hz as you can see on the screenshot. The RBW or better bin resolution was 0,12Hz. I'm not sure what you mean by "mHz": MilliHertz or Megahertz? Or do I miss your poi
Some one has switched a dirty carrier on 503.5 full of mains hum. Some ones WSPR gone wrong?? G3KEV -- http://g3xbm-qrp.blogspot.com/ http://www.g3xbm.co.uk http://www.youtube.com/user/G3XBM G3X
Roger Its right on top of the WSPR acty. A carrier modulated by 100 hz tone(full wave rectified mains) spreading 900 Hz Carrier up 1.5 Khz from 502 Khz dial freq (503.5 usb) g3kev -- Original Message
Ok Clemens, Mal was looking at 900 Hz spread with 100 Hz separation .. from you post, you where looking at 1 or 2 Hz spectrum width ? nothing like that shows at Liverpool .. only a random pattern cau
? Clemens I think Mal is referring to Hz and not mHz ? .. the tx is only across the Irish sea from Liverpool and shows +30 db over the noise on spec-lab .. sometimes I can listen to the audio .. :( .