Yesterday it was suddenly very hot, about 30 C. Very warm so we ended up with thunderstorms. I must disconnect my antenna cables. In the late afternoon I made some qso’s on 10 meter PSK31. LY2CK, SQ8GBG and OM7ASP. Earlier today on 20 meter: DL6UCK, RA9FHM, IK6SBW, UA9AFS and YO5OO.