I coincidentally came across the reverse beacon network: http://www.reversebeacon.net
which is a network of - mostly, methinks - SDR and skimmer software. I was quite surprised to find the following spots which have been recorded recently while I was on OE/TI-188:
DX de VE2WU-#: 14057.9 OE/DL4CW/P 07 dB 25 WPM CQ 1039Z FN35 2011-09-15 10:39:44
RBN DX de OH6BG-#: 14058.0 OE/DL4CW/P 24 dB 25 WPM CQ 1032Z 2011-09-15 10:32:29
RBN DX de LA5EKA-#: 14058.0 OE/DL4CW/P 13 dB 25 WPM CQ 1032Z JO59 2011-09-15 10:32:27
RBN DX de GW8IZR-#: 14058.0 OE/DL4CW/P 29 dB 25 WPM CQ 1032Z 2011-09-15 10:32:22
which means the VE2WU skimmer was able to hear my 5 wtts at 7dB SNR (which should be sufficient to establish a cw qso). While these skimmer spots normally do annoy me when I am operating from home they could be very helpful for the activator (and chaser of course) in all terms of SOTA DX… always provided they act upon the dictum “less will be more”
73 Bernhard DL4CW