Attributes { zlev { Int32 pointwidth 0; Int32 gridtype 0; String units "meters"; } Y { String standard_name "latitude"; Float32 pointwidth 2.0; Int32 gridtype 0; String units "degree_north"; } min { Float32 pointwidth 1.0; String long_name "Extended reconstructed sea surface temperature"; String iridl:hasSemantics "iridl:SeaSurfaceTemperature"; Float32 missing_value NaN; String units "degree_Celsius"; Int32 expires 1538438400; String history "NOAA NCDC ERSST version3b sst", "Version 3b", "NOAA NCDC ERSST version3b sst climatology", "Version 3b", "Averaged over T2[1854, 2016] minimum 0.0% data present", "min over X[0, 2W] T[Jan 1854, Oct 2017]"; } NC_GLOBAL { String Conventions "IRIDL"; } }