Attributes { Y { String long_name "Latitude"; Float32 pointwidth 2.0; Int32 gridtype 0; String units "degree_north"; } X { String long_name "Longitude"; Float32 pointwidth 3.0; Int32 gridtype 0; String units "degree_east"; } T { Float32 pointwidth 3.0; String long_name "Time"; String calendar "360"; Int32 gridtype 0; String units "months since 1960-01-01"; } drought { Int32 CE 5; Int32 CS -5; Float32 missing_value NaN; String colormap "16777215", "1973790", "0", "0", "14", "8388608", "8388608", "12", "16711680", "16711680", "13", "14772545", "14772545", "12", "15624315", "15624315", "13", "16740484", "16740484", "13", "9419919", "9419919", "12", "11193702", "11193702", "13", "15130800", "15130800", "12", "16777215", "16777215", "13", "16777215", "16777215", "13", "11200750", "11200750", "12", "65535", "65535", "13", "3195135", "3195135", "12", "755384", "755384", "13", "1993170", "1993170", "13", "7504122", "7504122", "12", "255", "255", "13", "128", "128", "12", "1262987", "1262987", "13", "12632256"; String long_name "Palmer Drought Index"; String units "unitless"; String iridl:hasSemantics "iridl:PalmerDroughtSeverityIndex"; } NC_GLOBAL { URL NADA2004 "http://iridl.ldeo.columbia.edu/SOURCES/.LDEO/.TRL/.NADA2004/"; String iridl:hasSemantics "iriref:Cook_ER"; String Conventions "IRIDL"; } }