Rerun select cases with SSTs replaced by 1-degree climatological
values (monthly mean data linearly interpolated to the chosen forecast
initialization date). NOTE: unlike our real-time runs, we had to turn
off the FDDA nudging to GFS fields on the outer domain.
Figure 11r 12-km
domain REVERSE cold anomaly 2015070715 using 2008061500 SSTs and
difference from July 7 climatology surface and 700 hPa temperature differences, averages from final 72-hours of run, 4-panel