http://www.amrad.org/projects/lf/ including pictures of antennas, equipment setup, and even of yours truly being interviewed by the local constabulary while installing an antenna on the beach ... Ah,
From Dave G3YMC I looked at the information and pictures on the Amrad site of the recent Nag's Head Dx-pedition today, which I found interesting. I note however there is no mention of either the DCF3
DCF is an inland station, fairly far away from the ocean coast, with an unknown (unknown to me, at least) antenna radiation launching angle. The fact that it can be heard throughout Europe (probably
I would like to know other users experiences using the Spectrogram programs. I have frequently found that I am only able to detect the weakest stations using a sample rate of 5.5k with a FFT size of
De G3KAU G3XDV was working slow CW a little earlier but must have gone "horizontal" just before 7S6SAJ started listening on 136KHz In fact I was just about to go to bed when I heard a very strong QRS
I know that the idea of the top load is to get more capacity in the air. owever, I have read an article somewhere about toploads of a short vertical being equipped with coils to improve or to "length
I have posted two graphs of CFH on my website at: http://www.dennison.demon.co.uk/mike/cfh.htm (at the time f writing this it is not linked from any other page). One was from last Thursday after the
G4CNN wrote: If to the top of a vertical an equal vertical descender is added, insulated from Earth at the bottom, but otherwise the same length as the original vertical and coming straight down (lik
Saturday 11 March Had crossband QSO with HB2ASB at 0720UTC, me on 71.8kHz, him on 137.7kHz QRSs. Exchanged 'O'/'O' reports. Distance 778km. Back on 136kHz, heard G4GVC (599) and PA0SE (569), and saw
My web site has been up for a year now. For interest, here are some statistics. These are taken solely from those accessing the weekly updated Activity page, and other pages accesses are not included
I have been running 72kHz/137kHz cross-band tests with I5TGC. Because Cesare is running 20mW erp and I am running about 35mW erp on 72kHz it is a fairly good indication of conditions over a path leng
I have posted some of the photos I took whilst at Puckeridge last Tuesday evening. Take the link from the page below. -- Mike, G3XDV IO91VT http://www.dennison.demon.co.uk/activity.htm
