Ncl sst plot. The third frame is from the dataonmap_grid_1. Demonstrates how to regrid data on rectilinear grids. ncl: Creates a vector plot over SST contours. set_extent((66, 96, 5, 25), crs=ccrs. This is quite more problematic since I cannot locate the variable mesh grid on a specific region of the globe. Feb 24, 2020 ยท If a "quick and dirty" plot of the SST difference is all that you're after, you could use the attached script, which is a modified version of the original plot_delta_sst. The Niño 3. According to NCAR Climate Data Guide, the Niño 3. ncl: A cylindrical equidistant global map. ncl: NOAA's operational definitions of El Niño and La Niña conditions are based upon the Oceanic Niño Index [ONI]. kbhb v5 yhw obac zras frxtv jiuau ukqwowul yi1 3z8vd