Dave, I think the sharp cut-off is the only elegant part of it ? , using spec-lab , I can see a drop of 10 to 15 dB over 502 KHz .. suppose its a good place to try data modes out .. interestingly , w
Dave, Do you see the wide band noise at + 10 to +15 dB over the background noise ? G.. From: [email protected] Dave G3WCB. Sent: Saturday, November 06, 2010 8:23 AM To: rsgb_lf_group@blacks
I snagged WD2XSH/17 last night on WSPR. This is pretty good going for this QTH, as I have a very high local noise level on 500 kHz. 2010-11-06 04:06 WD2XSH/17 0.501091 -27 0 FN42pb +30 1.000 G3WCB IO
Hi, Graham. It's probably contributing to the overall high level of crud at this QTH, but I'm not aware of exactly how much it is adding. I'll do some tests over the week-end and try to measure the c