594 is a poor night time channel. Morocco uses 595 and is quite strong, so would cause a bad het.

576 not clear at night here. not sure the dominant stn. (bulgaria??)

765... agreed. cracking freq....

Theres a few channels more mid band and higher in freq now, for qrp dx stations.... especially as Spain has closed so many, and also Romania closes at 2000.... some channels have absolutely nothing on them now after romania goes off... great for low powered hobby stations... amazing to be witness to the slow demise of am....