Hi Roberto, Great stuff, a very nice page there! Ever since we all crowded the same frequency on 30 meters I have monitored your beacons with interest. Its been interesting as it has helped give a better understanding of the current condx on 30meters. One thing I have noted is that I can almost hear you around the clock, its difficult at around 1-3 AM but sometimes it works then too. I will study those graphs now and see what they can give. Is MRTG difficult to use? 73 de Per, sm0rwo P.s. The crowded situation has helped me start thinking about network access algorithms/protocols and Rein and I have an ongoing discussion about how to best document and do that. Will send that document to the list later.