472kHz WSPR - 5mW ERP

As well as TX beaconing on 10m, I have again been on MF (472kHz) but so far no great DX either spotting me or being spotted here using the short baseline earth-electrode "antenna".   Best DX, so far, in daylight, is PA3ABK/2 (306km) being copied here. Things may be better later?

Unique WSPR spots with the earth-electrode "antenna" and 5mW ERP on 472kHz 

UPDATE 1642z:   G3WCB (101km) is now spotting me (1618z) at -22dB S/N. Darkness has just fallen here.  It is a miserable day with lots of rain.

UPDATE 1720z:   DK7FC (669km) is now being spotted here.

UPDATE 1758z:   Several 472kHz DX stations now being spotted including LA3EQ (769km) and F1AFJ (607km).