Attributes { Y { String standard_name "latitude"; Float32 pointwidth 0.8333333; Int32 gridtype 0; String units "degree_north"; } min { String standard_name "latitude"; Float32 pointwidth 0.8333333; String long_name "Latitude, $partialdiff sub X$ topography"; String fnname "min"; String units "degree_north"; String history "min over Y[90S, 90N]", "Averaged over X[0.4166667E, 0.416687E]"; } NC_GLOBAL { String Conventions "IRIDL"; } }