I did work on 80 meter with WSPR (view log) Max. Distance: F6IRF 757 km.
Update 21.20 UTC: The QSO with Adam M6RDP was not successful. I didn't hear anything. Only two stations nearby OK2KG and OH1TIN were calling DX. Big Guns, I'm afraid. No conditions for QRP. I think in October when fall comes, 40 meter will be better for short skip. One day it will happen.