Dataset {
  Grid {
    ARRAY:
      Float32 tcas[time = 601][lat = 64][lon = 128];
    MAPS:
      Float64 time[time = 601];
      Float64 lat[lat = 64];
      Float64 lon[lon = 128];
  } tcas;
  Grid {
    ARRAY:
      Float32 slp[time = 601][lat = 64][lon = 128];
    MAPS:
      Float64 time[time = 601];
      Float64 lat[lat = 64];
      Float64 lon[lon = 128];
  } slp;
  Grid {
    ARRAY:
      Float32 p[time = 601][lat = 64][lon = 128];
    MAPS:
      Float64 time[time = 601];
      Float64 lat[lat = 64];
      Float64 lon[lon = 128];
  } p;
  Grid {
    ARRAY:
      Float32 phi5[time = 601][lat = 64][lon = 128];
    MAPS:
      Float64 time[time = 601];
      Float64 lat[lat = 64];
      Float64 lon[lon = 128];
  } phi5;
  Float64 time[time = 601];
  Float64 lat[lat = 64];
  Float64 lon[lon = 128];
} c20c/anom;