Dataset {
  Grid {
    ARRAY:
      Float32 glw[time = 37984][lev = 49][lat = 360][lon = 720];
    MAPS:
      Float64 time[time = 37984];
      Float64 lev[lev = 49];
      Float64 lat[lat = 360];
      Float64 lon[lon = 720];
  } glw;
  Float64 time[time = 37984];
  Float64 lev[lev = 49];
  Float64 lat[lat = 360];
  Float64 lon[lon = 720];
} AFES_T239L48_AMIP/CNTL/3hourly/GLW;