North Atlantic Heat Flux
Net Heat Flux is given as
Qnet = QH+QE+QLW+QSW
where,
QH =  Sensible Heat Loss
QE =  Latent Heat Loss
QLW =  Longwave Loss
QSW =  Shortwave Heat Gain
Is the NCEP climatology underestimating/overestimating any
of these components?