Antennas- properly.

There's an object lesson for you. Do it properly.

I spent an hour this morning re-arranging a long wire antenna - it's now insulated, is not (now) lying on anything, and I connected the other side to an earth stake instead of a flimsy counterpoise ending on the (admittedly metal) washing line post.

The signals I'm seeing on 80m WSPR now are awesome, even though I am still only up about 4m. G8JNJ/A (I assume it was him) came in at +9, and in the last 10 mins of operation I haven't seen a negative dB

TX seems better too - I'm using my usual 500mW, and DK4XI is hearing me.

I'd better re-fettle the "main" LW at M0DEV, methinks. It's got the good earth, but the route runs through trees, in a zig-zag. There must be points where some RF escapes to earth...

20 metres WSPR

I left WSPR running on 20 metres whilst flitting in and out of the shack today. It's been on for about 6 hours, and this is a cumulative plot.

Running 2.5 watts out of the ft-817 to what is probably the world's worst antenna - a piece of wire running along some guttering about 2.5m up. With an earth, admittedly. The Elecraft T1 tunes it easily, but I am astonished at how well the 2.5W has got out. It turns out, i think, to be a better TX than RX antenna - a number of these stations can hear me, and only a few are heard by me but don't hear me.

By far the best DX here is RA0SX, who hears me but I can't hear him.

So why do we use such high power? I think there's an element of beat the competition. And, of course, nearly every mode will be much less efficient than WSPR.