Dataset {
  Grid {
    ARRAY:
      Float32 param01[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param01;
  Grid {
    ARRAY:
      Float32 param02[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param02;
  Grid {
    ARRAY:
      Float32 param03[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param03;
  Grid {
    ARRAY:
      Float32 param04[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param04;
  Grid {
    ARRAY:
      Float32 param05[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param05;
  Grid {
    ARRAY:
      Float32 param06[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param06;
  Grid {
    ARRAY:
      Float32 param07[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param07;
  Grid {
    ARRAY:
      Float32 param08[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param08;
  Grid {
    ARRAY:
      Float32 param09[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param09;
  Grid {
    ARRAY:
      Float32 param10[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param10;
  Grid {
    ARRAY:
      Float32 param11[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param11;
  Grid {
    ARRAY:
      Float32 param12[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param12;
  Grid {
    ARRAY:
      Float32 param13[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param13;
  Grid {
    ARRAY:
      Float32 param14[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param14;
  Grid {
    ARRAY:
      Float32 param15[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param15;
  Grid {
    ARRAY:
      Float32 param16[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param16;
  Grid {
    ARRAY:
      Float32 param17[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param17;
  Grid {
    ARRAY:
      Float32 param18[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param18;
  Grid {
    ARRAY:
      Float32 param19[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param19;
  Grid {
    ARRAY:
      Float32 param20[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param20;
  Grid {
    ARRAY:
      Float32 param21[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param21;
  Grid {
    ARRAY:
      Float32 param22[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param22;
  Grid {
    ARRAY:
      Float32 param23[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param23;
  Grid {
    ARRAY:
      Float32 param24[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param24;
  Grid {
    ARRAY:
      Float32 param25[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param25;
  Grid {
    ARRAY:
      Float32 param26[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param26;
  Grid {
    ARRAY:
      Float32 param27[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param27;
  Grid {
    ARRAY:
      Float32 param28[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param28;
  Grid {
    ARRAY:
      Float32 param29[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param29;
  Grid {
    ARRAY:
      Float32 param30[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param30;
  Grid {
    ARRAY:
      Float32 param31[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param31;
  Grid {
    ARRAY:
      Float32 param32[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param32;
  Grid {
    ARRAY:
      Float32 param33[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param33;
  Grid {
    ARRAY:
      Float32 param34[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param34;
  Grid {
    ARRAY:
      Float32 param35[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param35;
  Grid {
    ARRAY:
      Float32 param36[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param36;
  Grid {
    ARRAY:
      Float32 param37[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param37;
  Grid {
    ARRAY:
      Float32 param38[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param38;
  Grid {
    ARRAY:
      Float32 param39[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param39;
  Grid {
    ARRAY:
      Float32 param40[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param40;
  Grid {
    ARRAY:
      Float32 param41[time = 540][lat = 73][lon = 144];
    MAPS:
      Float64 time[time = 540];
      Float64 lat[lat = 73];
      Float64 lon[lon = 144];
  } param41;
  Float64 time[time = 540];
  Float64 lat[lat = 73];
  Float64 lon[lon = 144];
} public_data/ERA-40/monthly-surface;