module da_airep

   use module_domain, only : domain
   
   use da_control, only : obs_qc_pointer,max_ob_levels,missing_r, missing_data, &
      check_max_iv_print, check_max_iv_unit, v_interp_p, v_interp_h, &
      check_max_iv, missing, max_error_uv, max_error_t, max_error_q, rootproc, &
      airep, anal_type_verify, kms,kme,kts,kte, trace_use_dull, &
      position_lev_dependant,qcstat_conv_unit,ob_vars, fails_error_max, &
      convert_fd2uv, convert_uv2fd, max_error_spd, max_error_dir, max_omb_spd, max_omb_dir, pi, qc_rej_both, &
      wind_sd_airep, wind_stats_sd, write_rej_obs_conv
   use da_grid_definitions, only : da_ffdduv, da_ffdduv_model,da_ffdduv_diagnose 
   use da_physics, only : da_uv_to_sd_lin, da_uv_to_sd_adj
   use da_define_structures, only : maxmin_type, iv_type, y_type, jo_type, &
      bad_data_type, x_type, number_type, bad_data_type
   use da_interpolation, only : da_interp_lin_3d, da_to_zk, &
      da_interp_lin_3d_adj
   use da_par_util, only : da_proc_stats_combine
   use da_par_util1, only : da_proc_sum_int
   use da_statistics, only : da_stats_calculate
   use da_tools, only : da_max_error_qc, da_residual, da_convert_zk, da_get_print_lvl
   use da_tracing, only : da_trace_entry, da_trace_exit


   ! The "stats_airep_type" is ONLY used locally in da_airep:

   type residual_airep1_type
      real          :: u                        ! u-wind.
      real          :: v                        ! v-wind.
      real          :: t                        ! temperature
      real          :: q                        ! q
   end type residual_airep1_type

   type maxmin_airep_stats_type
      type (maxmin_type)         :: u, v, t, q 
   end type maxmin_airep_stats_type

   type stats_airep_type
      type (maxmin_airep_stats_type)  :: maximum, minimum
      type (residual_airep1_type)     :: average, rms_err
   end type stats_airep_type

contains

#include "da_ao_stats_airep.inc"
#include "da_jo_and_grady_airep.inc"
#include "da_residual_airep.inc"
#include "da_oi_stats_airep.inc"
#include "da_print_stats_airep.inc"
#include "da_transform_xtoy_airep.inc"
#include "da_transform_xtoy_airep_adj.inc"
#include "da_check_max_iv_airep.inc"
#include "da_get_innov_vector_airep.inc"
#include "da_calculate_grady_airep.inc"

end module da_airep