Dataset {
  Grid {
    ARRAY:
      Float32 prec[time = 2055][lev = 1][lat = 72][lon = 144];
    MAPS:
      Float64 time[time = 2055];
      Float64 lev[lev = 1];
      Float64 lat[lat = 72];
      Float64 lon[lon = 144];
  } prec;
  Float64 time[time = 2055];
  Float64 lev[lev = 1];
  Float64 lat[lat = 72];
  Float64 lon[lon = 144];
} public_data/satellite_product/GPCP/pentad;