filename, #_of_gridcells_inside_the_defined_region
MYD04_L2.A2018069.2055.006.NRT.hdf, 16307
MYD04_L2.A2018069.2100.006.NRT.hdf, 25076
MYD04_L2.A2018069.2105.006.NRT.hdf, 362
MYD04_L2.A2018069.2235.006.NRT.hdf, 405