I heard strange sound on 20 meter this afternoon, with ernormous bandwidth. It sounds like the 'woodpecker' from the seventies. Maybe over the horizon radar test?
I heard Marten VE2WU from Covey Hill Canada working several stations with CW on 20 meter. I didn't try to work him. I think that the chance with qrp was minimal.I called CQ with JT9 on 20 meter, I was spotted by N4AU. JT9 is a great digital mode.