201509081802:
	/home/nersc/yanchun/tools/20thC/datm_diag_hovmoller.sh	--->	hwnd_10m_hovmoller_avgDIM_lat_YR_1871-2009.nc
	/home/nersc/yanchun/tools/20thC/datm_diag_hovmoller.sh	--->	hwnd_10m_hovmoller_avgDIM_lat_YR_1871-2009_annual_mean.pdf