Pattern looks workable mid month. Big signals are the PAC (+PNA, -EPO, -AO?), the TPV over Baffin Bay, and some stj waves with a weak split out West. Now to avoid the Feb 2018 repeat, we dont want the mean trof in the East pictured here to drop big energy in the SW and go back to the -PNA we were in. Hoping we can avoid that. Looks like good things during prime climo.