"New
QRP ebook from VK3YE
http://www.g1kqh.talktalk.net/"
Simple QRP projects, 10m, 8m, 6m, 4m, FT8, 160m, WSPR, LF/MF, sub-9kHz, nanowaves and other random stuff, some not related to amateur radio.
Solar flux is 166 and the SSN 148. A=8 and K=2.