Dataset {
  Grid {
    ARRAY:
      Float32 prec[time = 368][lat = 400][lon = 1440];
    MAPS:
      Float64 time[time = 368];
      Float64 lat[lat = 400];
      Float64 lon[lon = 1440];
  } prec;
  Float64 time[time = 368];
  Float64 lat[lat = 400];
  Float64 lon[lon = 1440];
} PERSIANN_CEOP_EOP1;