&ZONFILT_PARM01
      zonal_filt_uvStar   = .TRUE.,
      zonal_filt_TrStagg  = .TRUE.,
      zonal_filt_lat      = 82.,
      zonal_filt_sinpow   = 2,
      zonal_filt_cospow   = 2,
      zonal_filt_mode2dx  = 0,
 &