In the northern hemisphere Es usually brings good short skip on 10m, 6m and 4m. Occasionally it even reaches 2m, but this is rare.
At the moment it doesn't seem to have properly arrived. I guess it might appear sporadically, but the main months are May, June and July.
If we are lucky far further is possible by chordal or multi-hop E layer propagation or Es linking with F2 further south.




