Attributes { NC_GLOBAL { String title "monthly NOAA Optimum Interpolation (OI) SST V2"; String Conventions "COARDS", "GrADS"; String dataType "Grid"; String documentation "http://apdrc.soest.hawaii.edu/datadoc/oisst.htm"; String history "Wed Nov 19 17:03:42 HST 2008 : imported by GrADS Data Server 2.0"; } lon { String grads_dim "x"; String grads_mapping "linear"; String grads_size "360"; String units "degrees_east"; String long_name "longitude"; Float64 minimum 0.50000000000; Float64 maximum 359.50000000000; Float32 resolution 1.0; } lat { String grads_dim "y"; String grads_mapping "linear"; String grads_size "180"; String units "degrees_north"; String long_name "latitude"; Float64 minimum -89.50000000000; Float64 maximum 89.50000000000; Float32 resolution 1.0; } time { String grads_dim "t"; String grads_mapping "linear"; String grads_size "311"; String grads_min "00z01dec1981"; String grads_step "1mon"; String units "days since 1-1-1 00:00:0.0"; String long_name "time"; String minimum "00z01dec1981"; String maximum "00z01oct2007"; Float32 resolution 30.435484; } lev { String grads_dim "z"; String grads_mapping "linear"; String units "millibar"; String long_name "altitude"; Float64 minimum 1.00000000000; Float64 maximum 1.00000000000; } sst { Float32 _FillValue 327.67; Float32 missing_value 327.67; String long_name "** monthly from december 1981 (unit: c) "; } }