472kHz WSPR (10mW ERP)

As it is now getting dark here, I have QSYed to 472kHz WSPR using the earth-electrode "antenna" in the ground. On the first transmission I was copied by G6AVK (78km) and G8LCO (58km) even though the transverter crystal is still drifting a few Hertz. Normally, it takes about 20 minutes, then the drift is very low.

UPDATE 2225z: Now spots of my 10mW ERP have been received by 4 stations and I have spotted 8 stations so far today on 472kHz WSPR.