WSPR on the new 472-479kHz band

For the first time I've been monitoring 477kHz USB dial for WSPR signals, hoping to copy some of the Germans now allocated the band. SM6BHZ is on too, but not yet seen.

At 2058z DF0WD was copied at -27dB S/N for my first German WSPR signal on 477kHz at a distance of 556km. I have also heard a couple of other stations from elsewhere in W.Europe who appear to be testing at very low power before the band is officially released in their countries.