% example reading and plotting latitude longitude, and sea-surface height
% for face 3 (Arctic) and 6 (Antarctic) of the cube

lon=readbin('../../grid/XC.data',[510 6 510]);
lat=readbin('../../grid/YC.data',[510 6 510]);
eta=readbin('../ETAN/ETAN.0000351612.data',[510 6 510]);
clf
subplot(321),mypcolor(squeeze(lon(:,3,:))');
colorbar,title('Longitude E (deg)')
subplot(323),mypcolor(squeeze(lat(:,3,:))');
colorbar,title('Latitude N (deg)')
subplot(325),mypcolor(squeeze(eta(:,3,:))');
colorbar,title('ETAN (m)')
subplot(322),mypcolor(squeeze(lon(:,6,:))');
colorbar,title('Longitude E (deg)')
subplot(324),mypcolor(squeeze(lat(:,6,:))');
colorbar,title('Latitude N (deg)')
subplot(326),mypcolor(squeeze(eta(:,6,:))');
colorbar,title('ETAN (m)')