Attributes { Y { String standard_name "latitude"; Float32 pointwidth 1.0; Int32 gridtype 0; String units "degree_north"; } min { Int32 expires 1297036800; String long_name "$partialdiff sub X$ Land-Sea Mask"; String units "57.2957795130823 radian-1 east"; String history "min over X[0, 1W]"; } NC_GLOBAL { String Conventions "IRIDL"; } }