After an abortive outing on 10m and 6m WSPR, I have returned to 630m (472kHz) WSPR a few minutes ago. G3KEV (232km) has already spotted my 5mW ERP signal at -22dB S/N. He has a very good set-up on MF. I think he is ex-merchant navy?
UPDATE 1808z: Plenty of stations spotting me and being spotted by me on 472kHz. Sadly these are all stations seen before. I am using WSJT-X tonight without the RX preamp. Now it is dark there are more stations appearing, but again few in Europe on TX.