Dataset {
    Float64 eta_rho[eta_rho = 324];
    Float32 T[T = 145];
    Float64 xi_rho[xi_rho = 397];
    Grid {
     ARRAY:
        Float64 int_ds_rho[T = 145][eta_rho = 324][xi_rho = 397];
     MAPS:
        Float32 T[T = 145];
        Float64 eta_rho[eta_rho = 324];
        Float64 xi_rho[xi_rho = 397];
    } int_ds_rho;
} int_ds_rho;