Index: palm/trunk/SOURCE/modules.f90
===================================================================
--- palm/trunk/SOURCE/modules.f90	(revision 2106)
+++ palm/trunk/SOURCE/modules.f90	(revision 2107)
@@ -20,5 +20,5 @@
 ! Current revisions:
 ! ------------------
-! 
+! Preparation for doxygen comments (Giersch)
 ! 
 ! Former revisions:
@@ -429,6 +429,9 @@
     USE kinds
 
-    REAL(wp), DIMENSION(:), ALLOCATABLE   ::  aex, bex, dex, eex
-
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  aex  !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  bex  !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  dex  !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  eex  !< 
+    
     SAVE
 
@@ -445,73 +448,304 @@
     USE kinds
 
-    REAL(wp), DIMENSION(:), ALLOCATABLE ::                                     &
-          c_u_m, c_u_m_l, c_v_m, c_v_m_l, c_w_m, c_w_m_l, ddzu, ddzu_pres,     &
-          dd2zu, dzu, ddzw, dzw, hyp, inflow_damping_factor, l_grid,           &
-          ptdf_x, ptdf_y, p_surf, pt_surf, pt_init, qsws_surf, q_init, q_surf, &
-          rdf, rdf_sc, ref_state, s_init, s_surf, sa_init, shf_surf,           &
-          timenudge, time_surf, time_vert, tmp_tnudge, ug, u_init,             &
-          u_nzb_p1_for_vfc, vg, v_init, v_nzb_p1_for_vfc, w_subs, zu, zw
-
-    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::                                   &
-          c_u, c_v, c_w, diss_s_e, diss_s_nr, diss_s_pt, diss_s_q,             &
-          diss_s_qr, diss_s_s, diss_s_sa, diss_s_u, diss_s_v, diss_s_w, dzu_mg,&
-          dzw_mg, flux_s_e, flux_s_nr, flux_s_pt, flux_s_q, flux_s_qr,         &
-          flux_s_s, flux_s_sa, flux_s_u, flux_s_v, flux_s_w, f1_mg, f2_mg,     &
-          f3_mg, mean_inflow_profiles, nrs, nrsws, nrswst,                     &
-          ol,                                                                  & !< Obukhov length
-          precipitation_amount, precipitation_rate, ptnudge, pt_slope_ref,     &
-          qnudge, qs, qsws, qswst, qswst_remote, qrs, qrsws, qrswst,           &
-          saswsb, saswst, shf, ss, ssws, sswst, tnudge, td_lsa_lpt, td_lsa_q,  &
-          td_sub_lpt,                                                          &
-          td_sub_q, total_2d_a, total_2d_o, ts, tswst, ug_vert, unudge, us,    &
-          usws, uswst, vnudge, vg_vert, vsws, vswst, wnudge, wsubs_vert,       &
-          z0,                                                                  & !< roughness length for momentum
-          z0h,                                                                 & !< roughness length for heat
-          z0q                                                                    !< roughness length for moisture
-
-    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::                                 &
-          d, de_dx, de_dy, de_dz, diss, diss_l_e,                              &
-          diss_l_nr, diss_l_pt, diss_l_q, diss_l_qr, diss_l_s, diss_l_sa,      &
-          diss_l_u, diss_l_v, diss_l_w, flux_l_e, flux_l_nr, flux_l_pt,        &
-          flux_l_q, flux_l_qr, flux_l_s, flux_l_sa, flux_l_u, flux_l_v,        &
-          flux_l_w, kh, km, l_wall, prr, p_loc, tend, tric,                    &
-          u_m_l, u_m_n, u_m_r, u_m_s, v_m_l, v_m_n, v_m_r, v_m_s, w_m_l,       &
-          w_m_n, w_m_r, w_m_s
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  c_u_m                  !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  c_u_m_l                !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  c_v_m                  !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  c_v_m_l                !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  c_w_m                  !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  c_w_m_l                !<    
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  ddzu                   !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  ddzu_pres              !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  dd2zu                  !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  dzu                    !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  ddzw                   !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  dzw                    !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  hyp                    !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  inflow_damping_factor  !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  l_grid                 !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  ptdf_x                 !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  ptdf_y                 !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  p_surf                 !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  pt_surf                !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  pt_init                !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  qsws_surf              !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  q_init                 !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  q_surf                 !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  rdf                    !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  rdf_sc                 !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  ref_state              !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  s_init                 !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  s_surf                 !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  sa_init                !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  shf_surf               !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  timenudge              !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  time_surf              !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  time_vert              !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  tmp_tnudge             !<
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  ug                     !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  u_init                 !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  u_nzb_p1_for_vfc       !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  vg                     !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  v_init                 !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  v_nzb_p1_for_vfc       !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  w_subs                 !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  zu                     !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  zw                     !< 
+
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  c_u                   !<
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  c_v                   !<
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  c_w                   !<
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  diss_s_e              !<
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  diss_s_nr             !<     
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  diss_s_pt             !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  diss_s_q              !<
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  diss_s_qr             !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  diss_s_s              !<
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  diss_s_sa             !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  diss_s_u              !<
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  diss_s_v              !<
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  diss_s_w              !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  dzu_mg                !<
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  dzw_mg                !<
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  flux_s_e              !<
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  flux_s_nr             !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  flux_s_pt             !<
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  flux_s_q              !<
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  flux_s_qr             !<
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  flux_s_s              !<
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  flux_s_sa             !<
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  flux_s_u              !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  flux_s_v              !<
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  flux_s_w              !<
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  f1_mg                 !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  f2_mg                 !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  f3_mg                 !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  mean_inflow_profiles  !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  nrs                   !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  nrsws                 !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  nrswst                !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  ol                    !< Obukhov length 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  precipitation_amount  !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  precipitation_rate    !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  ptnudge               !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  pt_slope_ref          !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  qnudge                !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  qs                    !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  qsws                  !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  qswst                 !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  qswst_remote          !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  qrs                   !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  qrsws                 !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  qrswst                !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  saswsb                !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  saswst                !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  shf                   !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  ss                    !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  ssws                  !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  sswst                 !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  tnudge                !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  td_lsa_lpt            !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  td_lsa_q              !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  td_sub_lpt            !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  td_sub_q              !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  total_2d_a            !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  total_2d_o            !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  ts                    !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  tswst                 !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  ug_vert               !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  unudge                !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  us                    !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  usws                  !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  uswst                 !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  vnudge                !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  vg_vert               !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  vsws                  !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  vswst                 !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  wnudge                !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  wsubs_vert            !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  z0                    !< roughness length for momentum
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  z0h                   !< roughness length for heat
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  z0q                   !< roughness length for moisture
+    
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  d          !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  de_dx      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  de_dy      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  de_dz      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  diss       !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  diss_l_e   !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  diss_l_nr  !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  diss_l_pt  !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  diss_l_q   !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  diss_l_qr  !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  diss_l_s   !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  diss_l_sa  !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  diss_l_u   !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  diss_l_v   !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  diss_l_w   !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  flux_l_e   !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  flux_l_nr  !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  flux_l_pt  !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  flux_l_q   !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  flux_l_qr  !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  flux_l_s   !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  flux_l_sa  !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  flux_l_u   !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  flux_l_v   !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  flux_l_w   !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  kh         !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  km         !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  l_wall     !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  prr        !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  p_loc      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  tend       !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  tric       !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  u_m_l      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  u_m_n      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  u_m_r      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  u_m_s      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  v_m_l      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  v_m_n      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  v_m_r      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  v_m_s      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  w_m_l      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  w_m_n      !<  
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  w_m_r      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  w_m_s      !< 
 
 #if defined( __nopointer )
-    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::                         &
-          e, e_p, nr, nr_p, p, prho, pt, pt_p, q, q_p, qc, ql, ql_c, ql_v,     &
-          ql_vp, qr, qr_p, rho_ocean, s, s_p, sa, sa_p, te_m, tnr_m, tpt_m, tq_m,    &
-          tqr_m, ts_m, tsa_m, tu_m, tv_m, tw_m, u, u_p, v, v_p, vpt, w, w_p
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  e          !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  e_p        !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  nr         !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  nr_p       !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  p          !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  prho       !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  pt         !<
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  pt_p       !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  q          !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  q_p        !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  qc         !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  ql         !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  ql_c       !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  ql_v       !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  ql_vp      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  qr         !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  qr_p       !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  rho_ocean  !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  s          !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  s_p        !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  sa         !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  sa_p       !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  te_m       !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  tnr_m      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  tpt_m      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  tq_m       !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  tqr_m      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  ts_m       !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  tsa_m      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  tu_m       !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  tv_m       !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  tw_m       !<  
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  u          !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  u_p        !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  v          !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  v_p        !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  vpt        !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  w          !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  w_p        !< 
 #else
-    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::                         &
-          e_1, e_2, e_3, p, prho_1, nr_1, nr_2, nr_3, pt_1, pt_2, pt_3, q_1,   &
-          q_2, q_3, qc_1, ql_v, ql_vp, ql_1, ql_2, qr_1, qr_2, qr_3, rho_1,    &
-          s_1, s_2, s_3, sa_1, sa_2, sa_3, u_1, u_2, u_3, v_1, v_2, v_3, vpt_1,&
-          w_1, w_2, w_3
-
-    REAL(wp), DIMENSION(:,:,:), POINTER ::                                     &
-          e, e_p, nr, nr_p, prho, pt, pt_p, q, q_p, qc, ql, ql_c, qr, qr_p,    &
-          rho_ocean, s, s_p, sa, sa_p, te_m, tnr_m, tpt_m, tq_m, tqr_m, ts_m,        &
-          tsa_m, tu_m, tv_m, tw_m, u, u_p, v, v_p, vpt, w, w_p
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  e_1     !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  e_2     !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  e_3     !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  p       !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  prho_1  !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  nr_1    !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  nr_2    !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  nr_3    !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  pt_1    !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  pt_2    !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  pt_3    !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  q_1     !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  q_2     !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  q_3     !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  qc_1    !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  ql_v    !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  ql_vp   !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  ql_1    !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  ql_2    !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  qr_1    !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  qr_2    !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  qr_3    !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  rho_1   !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  s_1     !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  s_2     !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  s_3     !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  sa_1    !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  sa_2    !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  sa_3    !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  u_1     !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  u_2     !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  u_3     !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  v_1     !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  v_2     !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  v_3     !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  vpt_1   !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  w_1     !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  w_2     !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  w_3     !< 
+
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  e          !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  e_p        !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  nr         !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  nr_p       !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  prho       !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  pt         !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  pt_p       !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  q          !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  q_p        !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  qc         !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  ql         !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  ql_c       !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  qr         !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  qr_p       !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  rho_ocean  !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  s          !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  s_p        !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  sa         !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  sa_p       !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  te_m       !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  tnr_m      !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  tpt_m      !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  tq_m       !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  tqr_m      !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  ts_m       !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  tsa_m      !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  tu_m       !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  tv_m       !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  tw_m       !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  u          !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  u_p        !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  v          !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  v_p        !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  vpt        !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  w          !< 
+    REAL(wp), DIMENSION(:,:,:), POINTER ::  w_p        !< 
 #endif
 
-    REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE ::  rif_wall, tri
-
-    REAL(wp), DIMENSION(:), ALLOCATABLE :: rho_air     !< air density profile on the uv grid
-    REAL(wp), DIMENSION(:), ALLOCATABLE :: rho_air_zw  !< air density profile on the w grid
-    REAL(wp), DIMENSION(:), ALLOCATABLE :: drho_air    !< inverse air density profile on the uv grid
-    REAL(wp), DIMENSION(:), ALLOCATABLE :: drho_air_zw !< inverse air density profile on the w grid
-
-    REAL(wp), DIMENSION(:,:), ALLOCATABLE :: rho_air_mg    !< air density profiles on the uv grid for multigrid
-    REAL(wp), DIMENSION(:,:), ALLOCATABLE :: rho_air_zw_mg !< air density profiles on the w grid for multigrid
-
-    REAL(wp), DIMENSION(:), ALLOCATABLE :: heatflux_input_conversion      !< conversion factor array for heatflux input
-    REAL(wp), DIMENSION(:), ALLOCATABLE :: waterflux_input_conversion     !< conversion factor array for waterflux input
-    REAL(wp), DIMENSION(:), ALLOCATABLE :: momentumflux_input_conversion  !< conversion factor array for momentumflux input
-    REAL(wp), DIMENSION(:), ALLOCATABLE :: heatflux_output_conversion     !< conversion factor array for heatflux output
-    REAL(wp), DIMENSION(:), ALLOCATABLE :: waterflux_output_conversion    !< conversion factor array for waterflux output
-    REAL(wp), DIMENSION(:), ALLOCATABLE :: momentumflux_output_conversion !< conversion factor array for momentumflux output
-
+    REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE ::  rif_wall !< 
+    REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE ::  tri      !< 
+
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  rho_air      !< air density profile on the uv grid
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  rho_air_zw   !< air density profile on the w grid
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  drho_air     !< inverse air density profile on the uv grid
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  drho_air_zw  !< inverse air density profile on the w grid
+
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  rho_air_mg     !< air density profiles on the uv grid for multigrid
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  rho_air_zw_mg  !< air density profiles on the w grid for multigrid
+
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  heatflux_input_conversion       !< conversion factor array for heatflux input
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  waterflux_input_conversion      !< conversion factor array for waterflux input
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  momentumflux_input_conversion   !< conversion factor array for momentumflux input
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  heatflux_output_conversion      !< conversion factor array for heatflux output
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  waterflux_output_conversion     !< conversion factor array for waterflux output
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  momentumflux_output_conversion  !< conversion factor array for momentumflux output
 
     SAVE
@@ -529,20 +763,39 @@
     USE kinds
 
-    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  lwp_av,                & !< Avg. liquid water path
-                                              precipitation_rate_av, & !< Avg. of precipitation rate
-                                              ol_av,                 & !< Avg. of Obukhov length
-                                              qsws_av,               & !< Avg. of surface moisture flux
-                                              ssws_av,               & !< Avg. of surface scalar flux
-                                              shf_av,                & !< Avg. of surface heat flux
-                                              ts_av,                 & !< Avg. of characteristic temperature scale
-                                              us_av,                 & !< Avg. of friction velocity
-                                              z0_av,                 & !< Avg. of roughness length for momentum
-                                              z0h_av,                & !< Avg. of roughness length for heat
-                                              z0q_av                   !< Avg. of roughness length for moisture
-
-    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::                         &
-          e_av, lpt_av, nr_av, p_av, pc_av, pr_av, prr_av, pt_av, q_av, qc_av, &
-          ql_av, ql_c_av, ql_v_av, ql_vp_av, qr_av, qv_av, rho_ocean_av, s_av, sa_av,&
-          u_av, v_av, vpt_av, w_av
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  lwp_av                 !< Avg. liquid water path
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  precipitation_rate_av  !< Avg. of precipitation rate
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  ol_av                  !< Avg. of Obukhov length
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  qsws_av                !< Avg. of surface moisture flux
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  ssws_av                !< Avg. of surface scalar flux
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  shf_av                 !< Avg. of surface heat flux
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  ts_av                  !< Avg. of characteristic temperature scale
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  us_av                  !< Avg. of friction velocity
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  z0_av                  !< Avg. of roughness length for momentum
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  z0h_av                 !< Avg. of roughness length for heat
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  z0q_av                 !< Avg. of roughness length for moisture
+
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  e_av          !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  lpt_av        !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  nr_av         !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  p_av          !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  pc_av         !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  pr_av         !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  prr_av        !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  pt_av         !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  q_av          !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  qc_av         !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  ql_av         !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  ql_c_av       !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  ql_v_av       !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  ql_vp_av      !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  qr_av         !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  qv_av         !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  rho_ocean_av  !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  s_av          !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  sa_av         !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  u_av          !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  v_av          !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  vpt_av        !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET ::  w_av          !< 
   
  END MODULE averaging
@@ -558,13 +811,17 @@
     USE kinds
 
-    REAL(wp) :: cp = 1005.0_wp,       & !< heat capacity of dry air (J kg-1 K-1)
-                l_v = 2.5E+06_wp,     & !< latent heat of vaporization (J kg-1)
-                l_d_cp, l_d_r, l_d_rv, & !< l_v / cp, l_v / r_d, l_v / r_v
-                rho_l = 1.0E3_wp,     & !< density of water (kg m-3)
-                r_d = 287.0_wp,       & !< sp. gas const. dry air (J kg-1 K-1)
-                r_v = 461.51_wp         !< sp. gas const. water vapor (J kg-1 K-1)
-
-
-    REAL(wp), DIMENSION(:), ALLOCATABLE     ::  hyrho, pt_d_t, t_d_pt  
+    REAL(wp) ::  cp = 1005.0_wp         !< heat capacity of dry air (J kg-1 K-1)
+    REAL(wp) ::  l_v = 2.5E+06_wp       !< latent heat of vaporization (J kg-1)
+    REAL(wp) ::  l_d_cp                 !< l_v / cp
+    REAL(wp) ::  l_d_r                  !< l_v / r_d
+    REAL(wp) ::  l_d_rv                 !< l_v / r_v    
+    REAL(wp) ::  rho_l = 1.0E3_wp       !< density of water (kg m-3)
+    REAL(wp) ::  r_d = 287.0_wp         !< sp. gas const. dry air (J kg-1 K-1)
+    REAL(wp) ::  r_v = 461.51_wp        !< sp. gas const. water vapor (J kg-1 K-1)
+
+
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  hyrho   !<
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  pt_d_t  !<
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  t_d_pt  !<
 
     SAVE
@@ -582,8 +839,12 @@
     USE kinds
 
-    REAL(wp)  ::  pi = 3.141592654_wp
-    REAL(wp)  ::  adv_mom_1, adv_mom_3, adv_mom_5, adv_sca_1, adv_sca_3, adv_sca_5
+    REAL(wp) ::  pi = 3.141592654_wp  !< 
+    REAL(wp) ::  adv_mom_1            !< 
+    REAL(wp) ::  adv_mom_3            !< 
+    REAL(wp) ::  adv_mom_5            !< 
+    REAL(wp) ::  adv_sca_1            !< 
+    REAL(wp) ::  adv_sca_3            !< 
+    REAL(wp) ::  adv_sca_5            !< 
     
-
     SAVE
 
@@ -601,317 +862,520 @@
 
     TYPE plot_precision
-       CHARACTER (LEN=8) ::  variable
-       INTEGER(iwp)      ::  precision
+       CHARACTER (LEN=8) ::  variable   !< 
+       INTEGER(iwp)      ::  precision  !< 
     END TYPE plot_precision
 
-    TYPE(plot_precision), DIMENSION(100) ::  plot_3d_precision =               &
-                        (/ plot_precision( 'u', 2 ), plot_precision( 'v', 2 ), &
-                           plot_precision( 'w', 2 ), plot_precision( 'p', 5 ), &
-                           plot_precision( 'pt', 2 ),                          &
+    TYPE(plot_precision), DIMENSION(100) ::  plot_3d_precision =               &  !< 
+                        (/ plot_precision( 'u', 2 ), plot_precision( 'v', 2 ), & 
+                           plot_precision( 'w', 2 ), plot_precision( 'p', 5 ), & 
+                           plot_precision( 'pt', 2 ),                          & 
                            ( plot_precision( ' ', 1 ), i9 = 1,95 ) /)
 
     TYPE file_status
-       LOGICAL ::  opened, opened_before
+       LOGICAL ::  opened         !< 
+       LOGICAL ::  opened_before  !< 
     END TYPE file_status
     
-    INTEGER, PARAMETER :: mask_xyz_dimension = 100, max_masks = 50
-    INTEGER(iwp), PARAMETER ::  varnamelength = 30  !< length of output variable names
-
-    TYPE(file_status), DIMENSION(200+2*max_masks) ::                &
+    INTEGER, PARAMETER      ::  mask_xyz_dimension = 100  !< 
+    INTEGER, PARAMETER      ::  max_masks = 50            !< 
+    INTEGER(iwp), PARAMETER ::  varnamelength = 30        !< length of output variable names
+
+    TYPE(file_status), DIMENSION(200+2*max_masks) ::                &  !< 
                              openfile = file_status(.FALSE.,.FALSE.)
 
-    CHARACTER (LEN=1)    ::  cycle_mg = 'w', timestep_reason = ' '
-    CHARACTER (LEN=3)    ::  coupling_char = ''
-    CHARACTER (LEN=5)    ::  write_binary = 'false'
-    CHARACTER (LEN=8)    ::  most_method = 'lookup', & !< NAMELIST parameter defining method to be used to calculate Okukhov length, 
-                             run_date,               & !< 
-                             run_time                  !< 
-    CHARACTER (LEN=9)    ::  simulated_time_chr
-    CHARACTER (LEN=11)   ::  topography_grid_convention = ' '
-    CHARACTER (LEN=12)   ::  version = ' ', revision = ' ', &
-                             user_interface_current_revision = ' ', &
-                             user_interface_required_revision = ' '
-    CHARACTER (LEN=16)   ::  conserve_volume_flow_mode = 'default', &
-                             loop_optimization = 'default', &
-                             momentum_advec = 'ws-scheme', &
-                             psolver = 'poisfft', &
-                             scalar_advec = 'ws-scheme'
-    CHARACTER (LEN=20)   ::  approximation = 'boussinesq'
-    CHARACTER (LEN=40)   ::  flux_input_mode = 'approximation-specific'
-    CHARACTER (LEN=40)   ::  flux_output_mode = 'approximation-specific'
-    CHARACTER (LEN=20)   ::  bc_e_b = 'neumann', bc_lr = 'cyclic', &
-                             bc_ns = 'cyclic', bc_p_b = 'neumann', &
-                             bc_p_t = 'dirichlet', bc_pt_b = 'dirichlet', &
-                             bc_pt_t = 'initial_gradient', &
-                             bc_q_b = 'dirichlet', bc_q_t = 'neumann', &
-                             bc_s_b = 'dirichlet', bc_s_t = 'initial_gradient', &
-                             bc_sa_t = 'neumann', &
-                             bc_uv_b = 'dirichlet', bc_uv_t = 'dirichlet', &
-                             cloud_scheme = 'saturation_adjust', &
-                             coupling_mode = 'uncoupled', &
-                             coupling_mode_remote = 'uncoupled', &
-                             dissipation_1d = 'detering', &
-                             fft_method = 'system-specific', &
-                             mixing_length_1d = 'blackadar', &
-                             random_generator = 'numerical-recipes', &
-                             reference_state = 'initial_profile', &
-                             return_addres, return_username, &
-                             timestep_scheme = 'runge-kutta-3'                             
-    CHARACTER (LEN=40)   ::  avs_data_file, topography = 'flat'
-    CHARACTER (LEN=64)   ::  host = ' '
-    CHARACTER (LEN=80)   ::  log_message, run_identifier
-    CHARACTER (LEN=100)  ::  initializing_actions = ' ' 
-    CHARACTER (LEN=110)  ::  run_description_header
-    CHARACTER (LEN=1000) ::  message_string = ' '
-
-    CHARACTER (LEN=varnamelength), DIMENSION(500) ::  data_output = ' ',    &
-                                           data_output_user = ' ', doav = ' '
-    CHARACTER (LEN=varnamelength), DIMENSION(max_masks,100) ::  &
-         data_output_masks = ' ', data_output_masks_user = ' '
-
-    CHARACTER (LEN=varnamelength), DIMENSION(300) ::  data_output_pr = ' '
-    CHARACTER (LEN=varnamelength), DIMENSION(200) ::  data_output_pr_user = ' '
-    CHARACTER (LEN=varnamelength), DIMENSION(max_masks,0:1,100) ::  domask = ' '
-    CHARACTER (LEN=varnamelength), DIMENSION(0:1,500) ::  do2d = ' ', do3d = ' '
-
-    INTEGER(iwp), PARAMETER :: fl_max = 100, var_fl_max = 20
+    CHARACTER (LEN=1)    ::  cycle_mg = 'w'                               !< 
+    CHARACTER (LEN=1)    ::  timestep_reason = ' '                        !< 
+    CHARACTER (LEN=3)    ::  coupling_char = ''                           !< 
+    CHARACTER (LEN=5)    ::  write_binary = 'false'                       !< 
+    CHARACTER (LEN=8)    ::  most_method = 'lookup'                       !< NAMELIST parameter defining method to be used to calculate Okukhov length, 
+    CHARACTER (LEN=8)    ::  run_date                                     !< 
+    CHARACTER (LEN=8)    ::  run_time                                     !< 
+    CHARACTER (LEN=9)    ::  simulated_time_chr                           !< 
+    CHARACTER (LEN=11)   ::  topography_grid_convention = ' '             !< 
+    CHARACTER (LEN=12)   ::  version = ' '                                !< 
+    CHARACTER (LEN=12)   ::  revision = ' '                               !< 
+    CHARACTER (LEN=12)   ::  user_interface_current_revision = ' '        !< 
+    CHARACTER (LEN=12)   ::  user_interface_required_revision = ' '       !< 
+    CHARACTER (LEN=16)   ::  conserve_volume_flow_mode = 'default'        !< 
+    CHARACTER (LEN=16)   ::  loop_optimization = 'default'                !< 
+    CHARACTER (LEN=16)   ::  momentum_advec = 'ws-scheme'                 !< 
+    CHARACTER (LEN=16)   ::  psolver = 'poisfft'                          !<  
+    CHARACTER (LEN=16)   ::  scalar_advec = 'ws-scheme'                   !< 
+    CHARACTER (LEN=20)   ::  approximation = 'boussinesq'                 !<  
+    CHARACTER (LEN=40)   ::  flux_input_mode = 'approximation-specific'   !< 
+    CHARACTER (LEN=40)   ::  flux_output_mode = 'approximation-specific'  !< 
+    CHARACTER (LEN=20)   ::  bc_e_b = 'neumann'                           !< 
+    CHARACTER (LEN=20)   ::  bc_lr = 'cyclic'                             !< 
+    CHARACTER (LEN=20)   ::  bc_ns = 'cyclic'                             !< 
+    CHARACTER (LEN=20)   ::  bc_p_b = 'neumann'                           !< 
+    CHARACTER (LEN=20)   ::  bc_p_t = 'dirichlet'                         !< 
+    CHARACTER (LEN=20)   ::  bc_pt_b = 'dirichlet'                        !< 
+    CHARACTER (LEN=20)   ::  bc_pt_t = 'initial_gradient'                 !< 
+    CHARACTER (LEN=20)   ::  bc_q_b = 'dirichlet'                         !< 
+    CHARACTER (LEN=20)   ::  bc_q_t = 'neumann'                           !< 
+    CHARACTER (LEN=20)   ::  bc_s_b = 'dirichlet'                         !< 
+    CHARACTER (LEN=20)   ::  bc_s_t = 'initial_gradient'                  !< 
+    CHARACTER (LEN=20)   ::  bc_sa_t = 'neumann'                          !< 
+    CHARACTER (LEN=20)   ::  bc_uv_b = 'dirichlet'                        !< 
+    CHARACTER (LEN=20)   ::  bc_uv_t = 'dirichlet'                        !< 
+    CHARACTER (LEN=20)   ::  cloud_scheme = 'saturation_adjust'           !< 
+    CHARACTER (LEN=20)   ::  coupling_mode = 'uncoupled'                  !<    
+    CHARACTER (LEN=20)   ::  coupling_mode_remote = 'uncoupled'           !< 
+    CHARACTER (LEN=20)   ::  dissipation_1d = 'detering'                  !< 
+    CHARACTER (LEN=20)   ::  fft_method = 'system-specific'               !< 
+    CHARACTER (LEN=20)   ::  mixing_length_1d = 'blackadar'               !< 
+    CHARACTER (LEN=20)   ::  random_generator = 'numerical-recipes'       !< 
+    CHARACTER (LEN=20)   ::  reference_state = 'initial_profile'          !<   
+    CHARACTER (LEN=20)   ::  return_addres                                !< 
+    CHARACTER (LEN=20)   ::  return_username                              !< 
+    CHARACTER (LEN=20)   ::  timestep_scheme = 'runge-kutta-3'            !<        
+    CHARACTER (LEN=40)   ::  avs_data_file                                !< 
+    CHARACTER (LEN=40)   ::  topography = 'flat'                          !<  
+    CHARACTER (LEN=64)   ::  host = ' '                                   !< 
+    CHARACTER (LEN=80)   ::  log_message                                  !< 
+    CHARACTER (LEN=80)   ::  run_identifier                               !<  
+    CHARACTER (LEN=100)  ::  initializing_actions = ' '                   !< 
+    CHARACTER (LEN=110)  ::  run_description_header                       !< 
+    CHARACTER (LEN=1000) ::  message_string = ' '                         !< 
+
+    CHARACTER (LEN=varnamelength), DIMENSION(500) ::  data_output = ' '       !< 
+    CHARACTER (LEN=varnamelength), DIMENSION(500) ::  data_output_user = ' '  !< 
+    CHARACTER (LEN=varnamelength), DIMENSION(500) ::  doav = ' '              !<
+                                            
+    CHARACTER (LEN=varnamelength), DIMENSION(max_masks,100) ::  data_output_masks = ' '       !< 
+    CHARACTER (LEN=varnamelength), DIMENSION(max_masks,100) ::  data_output_masks_user = ' '  !< 
+
+    CHARACTER (LEN=varnamelength), DIMENSION(300) ::  data_output_pr = ' '  !< 
     
-    INTEGER(iwp) ::  abort_mode = 1, average_count_pr = 0, &
-                     average_count_3d = 0, current_timestep_number = 0, &
-                     coupling_topology = 0, &
-                     dist_range = 0, disturbance_level_ind_b, &
-                     disturbance_level_ind_t, doav_n = 0, dopr_n = 0, &
-                     dopr_time_count = 0, dopts_time_count = 0, &
-                     dots_time_count = 0, &
-                     do2d_xy_n = 0, do2d_xz_n = 0, do2d_yz_n = 0, do3d_avs_n = 0, &
-                     dp_level_ind_b = 0, dvrp_filecount = 0, &
-                     dz_stretch_level_index, ensemble_member_nr = 0, gamma_mg, gathered_size, &
-                     grid_level, ibc_e_b, ibc_p_b, ibc_p_t, &
-                     ibc_pt_b, ibc_pt_t, ibc_q_b, ibc_q_t, ibc_s_b, ibc_s_t, &
-                     ibc_sa_t, ibc_uv_b, ibc_uv_t, &
-                     inflow_disturbance_begin = -1, inflow_disturbance_end = -1, &
-                     intermediate_timestep_count, intermediate_timestep_count_max, &
-                     io_group = 0, io_blocks = 1, iran = -1234567, &
-                     masks = 0, maximum_grid_level, &
-                     maximum_parallel_io_streams = -1, max_pr_user = 0, &
-                     mgcycles = 0, mg_cycles = -1, mg_switch_to_pe0_level = -1, mid, &
-                     nlsf = 1000, ntnudge = 1000, ngsrb = 2, &
-                     nr_timesteps_this_run = 0, &
-                     nsor = 20, nsor_ini = 100, n_sor, normalizing_region = 0, &
-                     num_leg=0, num_var_fl, num_var_fl_user=0, &
-                     nz_do3d = -9999, prt_time_count = 0, &
-                     recycling_plane, runnr = 0, &
-                     skip_do_avs = 0, subdomain_size, terminate_coupled = 0, &
-                     terminate_coupled_remote = 0, timestep_count = 0
-
-    INTEGER(iwp) ::  dist_nxl(0:1), dist_nxr(0:1), dist_nyn(0:1), dist_nys(0:1), &
-                     do2d_no(0:1) = 0, do2d_xy_time_count(0:1), &
-                     do2d_xz_time_count(0:1), do2d_yz_time_count(0:1), &
-                     do3d_no(0:1) = 0, do3d_time_count(0:1), &
-                     domask_no(max_masks,0:1) = 0, domask_time_count(max_masks,0:1),&
-                     mask_size(max_masks,3) = -1, mask_size_l(max_masks,3) = -1, &
-                     mask_start_l(max_masks,3) = -1, &
-                     pt_vertical_gradient_level_ind(10) = -9999, &
-                     q_vertical_gradient_level_ind(10) = -9999, &
-                     s_vertical_gradient_level_ind(10) = -9999, &                     
-                     sa_vertical_gradient_level_ind(10) = -9999, &
-                     section(100,3), section_xy(100) = -9999, &
-                     section_xz(100) = -9999, section_yz(100) = -9999, &
-                     ug_vertical_gradient_level_ind(10) = -9999, &
-                     vg_vertical_gradient_level_ind(10) = -9999, &
-                     subs_vertical_gradient_level_i(10) = -9999
-
-
-    INTEGER(iwp), DIMENSION(0:1) :: ntdim_2d_xy, ntdim_2d_xz, ntdim_2d_yz, ntdim_3d
-
-    INTEGER(iwp), DIMENSION(:), ALLOCATABLE ::  grid_level_count
-
-    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE   ::  mask_i, mask_j, mask_k
-    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE   ::  &
-                    mask_i_global, mask_j_global, mask_k_global
-
-    LOGICAL ::  bc_lr_cyc =.TRUE., bc_lr_dirrad = .FALSE., &
-                bc_lr_raddir = .FALSE., bc_ns_cyc = .TRUE., &
-                bc_ns_dirrad = .FALSE., bc_ns_raddir = .FALSE.,&
-                call_microphysics_at_all_substeps = .FALSE., &
-                call_psolver_at_all_substeps = .TRUE., &
-                cloud_droplets = .FALSE., cloud_physics = .FALSE., &
-                cloud_top_radiation = .FALSE., &
-                conserve_volume_flow = .FALSE., constant_diffusion = .FALSE., &
-                constant_flux_layer = .TRUE., &
-                constant_heatflux = .TRUE., constant_top_heatflux = .TRUE., &
-                constant_top_momentumflux = .FALSE., &
-                constant_top_salinityflux = .TRUE., &
-                constant_top_scalarflux = .TRUE., &
-                constant_scalarflux = .TRUE., &              
-                constant_waterflux = .TRUE., create_disturbances = .TRUE., &
-                data_output_2d_on_each_pe = .TRUE., & 
-                dissipation_control = .FALSE., disturbance_created = .FALSE., &
-                do2d_at_begin = .FALSE., do3d_at_begin = .FALSE., &
-                do_sum = .FALSE., &
-                dp_external = .FALSE., dp_smooth = .FALSE., &
-                dt_fixed = .FALSE., &
-                dt_3d_reached, dt_3d_reached_l, exchange_mg = .FALSE., &
-                first_call_lpm = .TRUE., &
-                force_print_header = .FALSE., galilei_transformation = .FALSE.,&
-                humidity = .FALSE., humidity_remote = .FALSE., &
-                inflow_l = .FALSE., inflow_n = .FALSE., &
-                inflow_r = .FALSE., inflow_s = .FALSE., &
-                large_scale_forcing = .FALSE., &
-                large_scale_subsidence = .FALSE.
-    LOGICAL ::  lsf_exception = .FALSE.  !< temporary flag for use of lsf with buildings on flat terrain
-    LOGICAL ::  lsf_surf = .TRUE., &
-                lsf_vert = .TRUE., lptnudge = .FALSE., lqnudge = .FALSE., &
-                lunudge = .FALSE., lvnudge = .FALSE., lwnudge = .FALSE., &
-                masking_method = .FALSE., &
-                microphysics_sat_adjust = .FALSE., &
-                microphysics_kessler = .FALSE., &
-                microphysics_seifert = .FALSE., &
-                mg_switch_to_pe0 = .FALSE., &
-                monotonic_adjustment = .FALSE.
-    LOGICAL ::  nest_bound_l = .FALSE. !< nested boundary on left side
-    LOGICAL ::  nest_bound_n = .FALSE. !< nested boundary on north side
-    LOGICAL ::  nest_bound_r = .FALSE. !< nested boundary on right side
-    LOGICAL ::  nest_bound_s = .FALSE. !< nested boundary on south side
-    LOGICAL ::  nest_domain  = .FALSE. !< domain is nested into a parent domain
-    LOGICAL ::  neutral = .FALSE., nudging = .FALSE., &
-                ocean = .FALSE., on_device = .FALSE., &
-                outflow_l = .FALSE., outflow_n = .FALSE., outflow_r = .FALSE., &
-                outflow_s = .FALSE., passive_scalar = .FALSE., &
-                precipitation = .FALSE., &
-                random_heatflux = .FALSE., recycling_yshift = .FALSE.,&
-                run_control_header = .FALSE., run_coupled = .TRUE., &
-                scalar_rayleigh_damping = .TRUE., sloping_surface = .FALSE., &
-                stop_dt = .FALSE., synchronous_exchange = .FALSE., &
-                terminate_run = .FALSE., transpose_compute_overlap = .FALSE., &
-                turbulent_inflow = .FALSE.
-    LOGICAL ::  turbulent_outflow = .FALSE. !< flag for turbulent outflow condition
-    LOGICAL ::  urban_surface = .FALSE.  !< flag for urban surface model
-    LOGICAL ::  use_cmax = .TRUE., use_initial_profile_as_reference = .FALSE., &
-                use_prescribed_profile_data = .FALSE., &
-                use_single_reference_value = .FALSE., &
-                use_subsidence_tendencies = .FALSE., &
-                use_surface_fluxes = .FALSE., use_top_fluxes = .FALSE., &
-                use_ug_for_galilei_tr = .TRUE., use_upstream_for_tke = .FALSE.
-    LOGICAL ::  virtual_flight = .FALSE.  !< flag for virtual flight model
-    LOGICAL ::  wall_adjustment = .TRUE., ws_scheme_sca = .FALSE., &
-                ws_scheme_mom = .FALSE.
-
-    LOGICAL ::  data_output_xy(0:1) = .FALSE., data_output_xz(0:1) = .FALSE., &
-                data_output_yz(0:1) = .FALSE.
-
-    REAL(wp) ::  advected_distance_x = 0.0_wp, advected_distance_y = 0.0_wp, &
-                 alpha_surface = 0.0_wp, atmos_ocean_sign = 1.0_wp, &
-                 averaging_interval = 0.0_wp, averaging_interval_pr = 9999999.9_wp, &
-                 bc_pt_t_val, bc_q_t_val, bc_s_t_val, bottom_salinityflux = 0.0_wp, &
-                 building_height = 50.0_wp, building_length_x = 50.0_wp, &
-                 building_length_y = 50.0_wp, building_wall_left = 9999999.9_wp, &
-                 building_wall_south = 9999999.9_wp, canyon_height = 50.0_wp, &
-                 canyon_width_x = 9999999.9_wp, canyon_width_y = 9999999.9_wp, &
-                 canyon_wall_left = 9999999.9_wp, canyon_wall_south = 9999999.9_wp, &
-                 cfl_factor = -1.0_wp, cos_alpha_surface, &
-                 coupling_start_time = 0.0_wp, disturbance_amplitude = 0.25_wp, &
-                 disturbance_energy_limit = 0.01_wp, &
-                 disturbance_level_b = -9999999.9_wp, &
-                 disturbance_level_t = -9999999.9_wp, &
-                 dp_level_b = 0.0_wp, &
-                 dt = -1.0_wp, dt_averaging_input = 0.0_wp, &
-                 dt_averaging_input_pr = 9999999.9_wp, dt_coupling = 9999999.9_wp, &
-                 dt_data_output = 9999999.9_wp, &
-                 dt_data_output_av = 9999999.9_wp, dt_disturb = 9999999.9_wp, &
-                 dt_dopr = 9999999.9_wp, dt_dopr_listing = 9999999.9_wp, &
-                 dt_dopts = 9999999.9_wp, dt_dots = 9999999.9_wp, &
-                 dt_do2d_xy = 9999999.9_wp, dt_do2d_xz = 9999999.9_wp, &
-                 dt_do2d_yz = 9999999.9_wp, dt_do3d = 9999999.9_wp, dt_dvrp = 9999999.9_wp, &
-                 dt_max = 20.0_wp, &
-                 dt_restart = 9999999.9_wp, &
-                 dt_run_control = 60.0_wp, dt_3d = 1.0_wp, dz = -1.0_wp, &
-                 dz_max = 9999999.9_wp, dz_stretch_factor = 1.08_wp, &
-                 dz_stretch_level = 100000.0_wp, e_init = 0.0_wp, e_min = 0.0_wp, &
-                 end_time = 0.0_wp, &
-                 f = 0.0_wp, fs = 0.0_wp, g = 9.81_wp, inflow_damping_height = 9999999.9_wp, &
-                 inflow_damping_width = 9999999.9_wp, kappa = 0.4_wp, km_constant = -1.0_wp,&
-                 mask_scale_x = 1.0_wp, mask_scale_y = 1.0_wp, mask_scale_z = 1.0_wp, &
-                 maximum_cpu_time_allowed = 0.0_wp,  &
-                 molecular_viscosity = 1.461E-5_wp, &
-                 old_dt = 1.0E-10_wp, omega = 7.29212E-5_wp, omega_sor = 1.8_wp, &
-                 outflow_source_plane = -9999999.9_wp, & !< x-position of outflow-source plane (turbulent outflow method)
-                 particle_maximum_age = 9999999.9_wp, &
-                 phi = 55.0_wp, prandtl_number = 1.0_wp, &
-                 precipitation_amount_interval = 9999999.9_wp, prho_reference, &
-                 pt_damping_factor = 0.0_wp, pt_damping_width = 0.0_wp, &
-                 pt_reference = 9999999.9_wp, pt_slope_offset = 0.0_wp, &
-                 pt_surface = 300.0_wp, pt_surface_initial_change = 0.0_wp, &
-                 q_surface = 0.0_wp, q_surface_initial_change = 0.0_wp, &
-                 rayleigh_damping_factor = -1.0_wp, rayleigh_damping_height = -1.0_wp, &
-                 recycling_width = 9999999.9_wp, residual_limit = 1.0E-4_wp, &
-                 restart_time = 9999999.9_wp, rho_reference, rho_surface, &
-                 roughness_length = 0.1_wp, &
-                 sa_surface = 35.0_wp, &
-                 simulated_time = 0.0_wp, simulated_time_at_begin, sin_alpha_surface, &
-                 skip_time_data_output = 0.0_wp, skip_time_data_output_av = 9999999.9_wp,&
-                 skip_time_dopr = 9999999.9_wp, &
-                 skip_time_do2d_xy = 9999999.9_wp, skip_time_do2d_xz = 9999999.9_wp, &
-                 skip_time_do2d_yz = 9999999.9_wp, skip_time_do3d = 9999999.9_wp, &
-                 surface_heatflux = 9999999.9_wp, surface_pressure = 1013.25_wp, &
-                 surface_scalarflux = 9999999.9_wp, surface_waterflux = 9999999.9_wp, &
-                 s_surface = 0.0_wp, s_surface_initial_change = 0.0_wp, &
-                 termination_time_needed = -1.0_wp, time_coupling = 0.0_wp, &
-                 time_disturb = 0.0_wp, time_dopr = 0.0_wp, time_dopr_av = 0.0_wp, &
-                 time_dopr_listing = 0.0_wp, time_dopts = 0.0_wp, time_dosp = 0.0_wp, &
-                 time_dosp_av = 0.0_wp, time_dots = 0.0_wp, time_do2d_xy = 0.0_wp, &
-                 time_do2d_xz = 0.0_wp, time_do2d_yz = 0.0_wp, time_do3d = 0.0_wp, &
-                 time_do_av = 0.0_wp, time_do_sla = 0.0_wp, time_dvrp = 0.0_wp, &
-                 time_restart = 9999999.9_wp, time_run_control = 0.0_wp,&
-                 time_since_reference_point, top_heatflux = 9999999.9_wp, &
-                 top_momentumflux_u = 9999999.9_wp, &
-                 top_momentumflux_v = 9999999.9_wp, top_salinityflux = 9999999.9_wp, &
-                 top_scalarflux = 9999999.9_wp, &
-                 ug_surface = 0.0_wp, u_bulk = 0.0_wp, u_gtrans = 0.0_wp, &
-                 vg_surface = 0.0_wp, vpt_reference = 9999999.9_wp, &
-                 v_bulk = 0.0_wp, v_gtrans = 0.0_wp, wall_adjustment_factor = 1.8_wp, &
-                 zeta_max = 20.0_wp,    & !< Maximum value of zeta = z/L
-                 zeta_min = -9990.0_wp, & !< Minimum value of zeta = z/L
-                 z_max_do2d = -1.0_wp, z0h_factor = 1.0_wp
-
-    REAL(wp) ::  do2d_xy_last_time(0:1) = -1.0_wp, do2d_xz_last_time(0:1) = -1.0_wp, &
-                 do2d_yz_last_time(0:1) = -1.0_wp, dpdxy(1:2) = 0.0_wp, &
-                 dt_domask(max_masks) = 9999999.9_wp, &
-                 mask_scale(3), &
-                 pt_vertical_gradient(10) = 0.0_wp, &
-                 pt_vertical_gradient_level(10) = -1.0_wp, &
-                 q_vertical_gradient(10) = 0.0_wp, &
-                 q_vertical_gradient_level(10) = -1.0_wp, &
-                 s_vertical_gradient(10) = 0.0_wp, &
-                 s_vertical_gradient_level(10) = -1.0_wp, &
-                 sa_vertical_gradient(10) = 0.0_wp, &
-                 sa_vertical_gradient_level(10) = -1.0_wp, &
-                 skip_time_domask(max_masks) = 9999999.9_wp, threshold(20) = 0.0_wp, &
-                 time_domask(max_masks) = 0.0_wp, &
-                 tsc(10) = (/ 1.0_wp, 1.0_wp, 0.0_wp, 0.0_wp, 0.0_wp, 0.0_wp, 0.0_wp, 0.0_wp, 0.0_wp, 0.0_wp /), &
-                 u_profile(100) = 9999999.9_wp, uv_heights(100) = 9999999.9_wp, &
-                 v_profile(100) = 9999999.9_wp, &
-                 ug_vertical_gradient(10) = 0.0_wp, &
-                 ug_vertical_gradient_level(10) = -9999999.9_wp, &
-                 vg_vertical_gradient(10) = 0.0_wp, &
-                 vg_vertical_gradient_level(10) = -9999999.9_wp, &
-                 volume_flow(1:3) = 0.0_wp, volume_flow_area(1:3) = 0.0_wp, &
-                 volume_flow_initial(1:3) = 0.0_wp, wall_heatflux(0:4) = 0.0_wp, &
-                 wall_humidityflux(0:4) = 0.0_wp, wall_nrflux(0:4) = 0.0_wp, &
-                 wall_qflux(0:4) = 0.0_wp, wall_qrflux(0:4) = 0.0_wp, &
-                 wall_salinityflux(0:4) = 0.0_wp, wall_sflux(0:4) = 0.0_wp, wall_scalarflux(0:4) = 0.0_wp, &
-                 subs_vertical_gradient(10) = 0.0_wp, &
-                 subs_vertical_gradient_level(10) = -9999999.9_wp
-
-    REAL(wp), DIMENSION(:), ALLOCATABLE ::  dp_smooth_factor
-
-    REAL(wp), DIMENSION(max_masks,mask_xyz_dimension) :: &
-            mask_x = -1.0_wp, mask_y = -1.0_wp, mask_z = -1.0_wp
-    REAL(wp), DIMENSION(max_masks,3) ::                  &
-            mask_x_loop = -1.0_wp, mask_y_loop = -1.0_wp, mask_z_loop = -1.0_wp
+    CHARACTER (LEN=varnamelength), DIMENSION(200) ::  data_output_pr_user = ' '  !< 
     
+    CHARACTER (LEN=varnamelength), DIMENSION(max_masks,0:1,100) ::  domask = ' ' !< 
+    
+    CHARACTER (LEN=varnamelength), DIMENSION(0:1,500) ::  do2d = ' '  !< 
+    CHARACTER (LEN=varnamelength), DIMENSION(0:1,500) ::  do3d = ' '  !< 
+
+    INTEGER(iwp), PARAMETER ::  fl_max = 100     !< 
+    INTEGER(iwp), PARAMETER ::  var_fl_max = 20  !< 
+    
+    INTEGER(iwp) ::  abort_mode = 1                    !< 
+    INTEGER(iwp) ::  average_count_pr = 0              !< 
+    INTEGER(iwp) ::  average_count_3d = 0              !< 
+    INTEGER(iwp) ::  current_timestep_number = 0       !< 
+    INTEGER(iwp) ::  coupling_topology = 0             !< 
+    INTEGER(iwp) ::  dist_range = 0                    !< 
+    INTEGER(iwp) ::  disturbance_level_ind_b           !< 
+    INTEGER(iwp) ::  disturbance_level_ind_t           !< 
+    INTEGER(iwp) ::  doav_n = 0                        !< 
+    INTEGER(iwp) ::  dopr_n = 0                        !< 
+    INTEGER(iwp) ::  dopr_time_count = 0               !< 
+    INTEGER(iwp) ::  dopts_time_count = 0              !< 
+    INTEGER(iwp) ::  dots_time_count = 0               !< 
+    INTEGER(iwp) ::  do2d_xy_n = 0                     !< 
+    INTEGER(iwp) ::  do2d_xz_n = 0                     !< 
+    INTEGER(iwp) ::  do2d_yz_n = 0                     !< 
+    INTEGER(iwp) ::  do3d_avs_n = 0                    !< 
+    INTEGER(iwp) ::  dp_level_ind_b = 0                !< 
+    INTEGER(iwp) ::  dvrp_filecount = 0                !< 
+    INTEGER(iwp) ::  dz_stretch_level_index            !< 
+    INTEGER(iwp) ::  ensemble_member_nr = 0            !< 
+    INTEGER(iwp) ::  gamma_mg                          !< 
+    INTEGER(iwp) ::  gathered_size                     !< 
+    INTEGER(iwp) ::  grid_level                        !< 
+    INTEGER(iwp) ::  ibc_e_b                           !< 
+    INTEGER(iwp) ::  ibc_p_b                           !< 
+    INTEGER(iwp) ::  ibc_p_t                           !< 
+    INTEGER(iwp) ::  ibc_pt_b                          !< 
+    INTEGER(iwp) ::  ibc_pt_t                          !< 
+    INTEGER(iwp) ::  ibc_q_b                           !< 
+    INTEGER(iwp) ::  ibc_q_t                           !< 
+    INTEGER(iwp) ::  ibc_s_b                           !< 
+    INTEGER(iwp) ::  ibc_s_t                           !< 
+    INTEGER(iwp) ::  ibc_sa_t                          !< 
+    INTEGER(iwp) ::  ibc_uv_b                          !< 
+    INTEGER(iwp) ::  ibc_uv_t                          !< 
+    INTEGER(iwp) ::  inflow_disturbance_begin = -1     !< 
+    INTEGER(iwp) ::  inflow_disturbance_end = -1       !< 
+    INTEGER(iwp) ::  intermediate_timestep_count       !< 
+    INTEGER(iwp) ::  intermediate_timestep_count_max   !< 
+    INTEGER(iwp) ::  io_group = 0                      !< 
+    INTEGER(iwp) ::  io_blocks = 1                     !< 
+    INTEGER(iwp) ::  iran = -1234567                   !< 
+    INTEGER(iwp) ::  masks = 0                         !< 
+    INTEGER(iwp) ::  maximum_grid_level                !< 
+    INTEGER(iwp) ::  maximum_parallel_io_streams = -1  !< 
+    INTEGER(iwp) ::  max_pr_user = 0                   !< 
+    INTEGER(iwp) ::  mgcycles = 0                      !< 
+    INTEGER(iwp) ::  mg_cycles = -1                    !< 
+    INTEGER(iwp) ::  mg_switch_to_pe0_level = -1       !< 
+    INTEGER(iwp) ::  mid                               !< 
+    INTEGER(iwp) ::  nlsf = 1000                       !< 
+    INTEGER(iwp) ::  ntnudge = 1000                    !< 
+    INTEGER(iwp) ::  ngsrb = 2                         !< 
+    INTEGER(iwp) ::  nr_timesteps_this_run = 0         !< 
+    INTEGER(iwp) ::  nsor = 20                         !< 
+    INTEGER(iwp) ::  nsor_ini = 100                    !< 
+    INTEGER(iwp) ::  n_sor                             !< 
+    INTEGER(iwp) ::  normalizing_region = 0            !< 
+    INTEGER(iwp) ::  num_leg=0                         !< 
+    INTEGER(iwp) ::  num_var_fl                        !< 
+    INTEGER(iwp) ::  num_var_fl_user=0                 !< 
+    INTEGER(iwp) ::  nz_do3d = -9999                   !< 
+    INTEGER(iwp) ::  prt_time_count = 0                !< 
+    INTEGER(iwp) ::  recycling_plane                   !< 
+    INTEGER(iwp) ::  runnr = 0                         !< 
+    INTEGER(iwp) ::  skip_do_avs = 0                   !< 
+    INTEGER(iwp) ::  subdomain_size                    !< 
+    INTEGER(iwp) ::  terminate_coupled = 0             !< 
+    INTEGER(iwp) ::  terminate_coupled_remote = 0      !< 
+    INTEGER(iwp) ::  timestep_count = 0                !< 
+
+    INTEGER(iwp) ::  dist_nxl(0:1)                               !< 
+    INTEGER(iwp) ::  dist_nxr(0:1)                               !< 
+    INTEGER(iwp) ::  dist_nyn(0:1)                               !< 
+    INTEGER(iwp) ::  dist_nys(0:1)                               !< 
+    INTEGER(iwp) ::  do2d_no(0:1) = 0                            !< 
+    INTEGER(iwp) ::  do2d_xy_time_count(0:1)                     !< 
+    INTEGER(iwp) ::  do2d_xz_time_count(0:1)                     !< 
+    INTEGER(iwp) ::  do2d_yz_time_count(0:1)                     !< 
+    INTEGER(iwp) ::  do3d_no(0:1) = 0                            !< 
+    INTEGER(iwp) ::  do3d_time_count(0:1)                        !< 
+    INTEGER(iwp) ::  domask_no(max_masks,0:1) = 0                !< 
+    INTEGER(iwp) ::  domask_time_count(max_masks,0:1)            !< 
+    INTEGER(iwp) ::  mask_size(max_masks,3) = -1                 !< 
+    INTEGER(iwp) ::  mask_size_l(max_masks,3) = -1               !< 
+    INTEGER(iwp) ::  mask_start_l(max_masks,3) = -1              !< 
+    INTEGER(iwp) ::  pt_vertical_gradient_level_ind(10) = -9999  !< 
+    INTEGER(iwp) ::  q_vertical_gradient_level_ind(10) = -9999   !< 
+    INTEGER(iwp) ::  s_vertical_gradient_level_ind(10) = -9999   !<                
+    INTEGER(iwp) ::  sa_vertical_gradient_level_ind(10) = -9999  !< 
+    INTEGER(iwp) ::  section(100,3)                              !< 
+    INTEGER(iwp) ::  section_xy(100) = -9999                     !< 
+    INTEGER(iwp) ::  section_xz(100) = -9999                     !< 
+    INTEGER(iwp) ::  section_yz(100) = -9999                     !< 
+    INTEGER(iwp) ::  ug_vertical_gradient_level_ind(10) = -9999  !< 
+    INTEGER(iwp) ::  vg_vertical_gradient_level_ind(10) = -9999  !< 
+    INTEGER(iwp) ::  subs_vertical_gradient_level_i(10) = -9999  !< 
+
+
+    INTEGER(iwp), DIMENSION(0:1) ::  ntdim_2d_xy  !< 
+    INTEGER(iwp), DIMENSION(0:1) ::  ntdim_2d_xz  !< 
+    INTEGER(iwp), DIMENSION(0:1) ::  ntdim_2d_yz  !< 
+    INTEGER(iwp), DIMENSION(0:1) ::  ntdim_3d     !< 
+
+    INTEGER(iwp), DIMENSION(:), ALLOCATABLE ::  grid_level_count  !< 
+
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  mask_i         !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  mask_j         !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  mask_k         !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  mask_i_global  !<   
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  mask_j_global  !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  mask_k_global  !< 
+
+    LOGICAL ::  bc_lr_cyc =.TRUE.                            !< 
+    LOGICAL ::  bc_lr_dirrad = .FALSE.                       !< 
+    LOGICAL ::  bc_lr_raddir = .FALSE.                       !< 
+    LOGICAL ::  bc_ns_cyc = .TRUE.                           !< 
+    LOGICAL ::  bc_ns_dirrad = .FALSE.                       !< 
+    LOGICAL ::  bc_ns_raddir = .FALSE.                       !< 
+    LOGICAL ::  call_microphysics_at_all_substeps = .FALSE.  !< 
+    LOGICAL ::  call_psolver_at_all_substeps = .TRUE.        !< 
+    LOGICAL ::  cloud_droplets = .FALSE.                     !< 
+    LOGICAL ::  cloud_physics = .FALSE.                      !< 
+    LOGICAL ::  cloud_top_radiation = .FALSE.                !< 
+    LOGICAL ::  conserve_volume_flow = .FALSE.               !< 
+    LOGICAL ::  constant_diffusion = .FALSE.                 !< 
+    LOGICAL ::  constant_flux_layer = .TRUE.                 !< 
+    LOGICAL ::  constant_heatflux = .TRUE.                   !<  
+    LOGICAL ::  constant_top_heatflux = .TRUE.               !< 
+    LOGICAL ::  constant_top_momentumflux = .FALSE.          !< 
+    LOGICAL ::  constant_top_salinityflux = .TRUE.           !< 
+    LOGICAL ::  constant_top_scalarflux = .TRUE.             !< 
+    LOGICAL ::  constant_scalarflux = .TRUE.                 !< 
+    LOGICAL ::  constant_waterflux = .TRUE.                  !< 
+    LOGICAL ::  create_disturbances = .TRUE.                 !< 
+    LOGICAL ::  data_output_2d_on_each_pe = .TRUE.           !< 
+    LOGICAL ::  dissipation_control = .FALSE.                !< 
+    LOGICAL ::  disturbance_created = .FALSE.                !< 
+    LOGICAL ::  do2d_at_begin = .FALSE.                      !< 
+    LOGICAL ::  do3d_at_begin = .FALSE.                      !< 
+    LOGICAL ::  do_sum = .FALSE.                             !< 
+    LOGICAL ::  dp_external = .FALSE.                        !< 
+    LOGICAL ::  dp_smooth = .FALSE.                          !< 
+    LOGICAL ::  dt_fixed = .FALSE.                           !< 
+    LOGICAL ::  dt_3d_reached                                !< 
+    LOGICAL ::  dt_3d_reached_l                              !< 
+    LOGICAL ::  exchange_mg = .FALSE.                        !< 
+    LOGICAL ::  first_call_lpm = .TRUE.                      !< 
+    LOGICAL ::  force_print_header = .FALSE.                 !< 
+    LOGICAL ::  galilei_transformation = .FALSE.             !< 
+    LOGICAL ::  humidity = .FALSE.                           !< 
+    LOGICAL ::  humidity_remote = .FALSE.                    !< 
+    LOGICAL ::  inflow_l = .FALSE.                           !< 
+    LOGICAL ::  inflow_n = .FALSE.                           !< 
+    LOGICAL ::  inflow_r = .FALSE.                           !< 
+    LOGICAL ::  inflow_s = .FALSE.                           !< 
+    LOGICAL ::  large_scale_forcing = .FALSE.                !< 
+    LOGICAL ::  large_scale_subsidence = .FALSE.             !< 
+    LOGICAL ::  lsf_exception = .FALSE.                      !< temporary flag for use of lsf with buildings on flat terrain
+    LOGICAL ::  lsf_surf = .TRUE.                            !< 
+    LOGICAL ::  lsf_vert = .TRUE.                            !< 
+    LOGICAL ::  lptnudge = .FALSE.                           !< 
+    LOGICAL ::  lqnudge = .FALSE.                            !< 
+    LOGICAL ::  lunudge = .FALSE.                            !< 
+    LOGICAL ::  lvnudge = .FALSE.                            !< 
+    LOGICAL ::  lwnudge = .FALSE.                            !< 
+    LOGICAL ::  masking_method = .FALSE.                     !< 
+    LOGICAL ::  microphysics_sat_adjust = .FALSE.            !< 
+    LOGICAL ::  microphysics_kessler = .FALSE.               !< 
+    LOGICAL ::  microphysics_seifert = .FALSE.               !< 
+    LOGICAL ::  mg_switch_to_pe0 = .FALSE.                   !< 
+    LOGICAL ::  monotonic_adjustment = .FALSE.               !< 
+    LOGICAL ::  nest_bound_l = .FALSE.                       !< nested boundary on left side
+    LOGICAL ::  nest_bound_n = .FALSE.                       !< nested boundary on north side
+    LOGICAL ::  nest_bound_r = .FALSE.                       !< nested boundary on right side
+    LOGICAL ::  nest_bound_s = .FALSE.                       !< nested boundary on south side
+    LOGICAL ::  nest_domain  = .FALSE.                       !< domain is nested into a parent domain
+    LOGICAL ::  neutral = .FALSE.                            !< 
+    LOGICAL ::  nudging = .FALSE.                            !< 
+    LOGICAL ::  ocean = .FALSE.                              !< 
+    LOGICAL ::  on_device = .FALSE.                          !< 
+    LOGICAL ::  outflow_l = .FALSE.                          !< 
+    LOGICAL ::  outflow_n = .FALSE.                          !< 
+    LOGICAL ::  outflow_r = .FALSE.                          !< 
+    LOGICAL ::  outflow_s = .FALSE.                          !< 
+    LOGICAL ::  passive_scalar = .FALSE.                     !< 
+    LOGICAL ::  precipitation = .FALSE.                      !< 
+    LOGICAL ::  random_heatflux = .FALSE.                    !< 
+    LOGICAL ::  recycling_yshift = .FALSE.                   !< 
+    LOGICAL ::  run_control_header = .FALSE.                 !< 
+    LOGICAL ::  run_coupled = .TRUE.                         !< 
+    LOGICAL ::  scalar_rayleigh_damping = .TRUE.             !< 
+    LOGICAL ::  sloping_surface = .FALSE.                    !< 
+    LOGICAL ::  stop_dt = .FALSE.                            !< 
+    LOGICAL ::  synchronous_exchange = .FALSE.               !< 
+    LOGICAL ::  terminate_run = .FALSE.                      !< 
+    LOGICAL ::  transpose_compute_overlap = .FALSE.          !< 
+    LOGICAL ::  turbulent_inflow = .FALSE.                   !< 
+    LOGICAL ::  turbulent_outflow = .FALSE.                  !< flag for turbulent outflow condition
+    LOGICAL ::  urban_surface = .FALSE.                      !< flag for urban surface model
+    LOGICAL ::  use_cmax = .TRUE.                            !< 
+    LOGICAL ::  use_initial_profile_as_reference = .FALSE.   !< 
+    LOGICAL ::  use_prescribed_profile_data = .FALSE.        !< 
+    LOGICAL ::  use_single_reference_value = .FALSE.         !< 
+    LOGICAL ::  use_subsidence_tendencies = .FALSE.          !< 
+    LOGICAL ::  use_surface_fluxes = .FALSE.                 !< 
+    LOGICAL ::  use_top_fluxes = .FALSE.                     !< 
+    LOGICAL ::  use_ug_for_galilei_tr = .TRUE.               !< 
+    LOGICAL ::  use_upstream_for_tke = .FALSE.               !< 
+    LOGICAL ::  virtual_flight = .FALSE.                     !< flag for virtual flight model
+    LOGICAL ::  wall_adjustment = .TRUE.                     !< 
+    LOGICAL ::  ws_scheme_sca = .FALSE.                      !< 
+    LOGICAL ::  ws_scheme_mom = .FALSE.                      !< 
+
+    LOGICAL ::  data_output_xy(0:1) = .FALSE.                !< 
+    LOGICAL ::  data_output_xz(0:1) = .FALSE.                !< 
+    LOGICAL ::  data_output_yz(0:1) = .FALSE.                !< 
+
+    REAL(wp) ::  advected_distance_x = 0.0_wp                  !< 
+    REAL(wp) ::  advected_distance_y = 0.0_wp                  !< 
+    REAL(wp) ::  alpha_surface = 0.0_wp                        !< 
+    REAL(wp) ::  atmos_ocean_sign = 1.0_wp                     !< 
+    REAL(wp) ::  averaging_interval = 0.0_wp                   !< 
+    REAL(wp) ::  averaging_interval_pr = 9999999.9_wp          !< 
+    REAL(wp) ::  bc_pt_t_val                                   !< 
+    REAL(wp) ::  bc_q_t_val                                    !< 
+    REAL(wp) ::  bc_s_t_val                                    !< 
+    REAL(wp) ::  bottom_salinityflux = 0.0_wp                  !< 
+    REAL(wp) ::  building_height = 50.0_wp                     !< 
+    REAL(wp) ::  building_length_x = 50.0_wp                   !< 
+    REAL(wp) ::  building_length_y = 50.0_wp                   !< 
+    REAL(wp) ::  building_wall_left = 9999999.9_wp             !< 
+    REAL(wp) ::  building_wall_south = 9999999.9_wp            !< 
+    REAL(wp) ::  canyon_height = 50.0_wp                       !< 
+    REAL(wp) ::  canyon_width_x = 9999999.9_wp                 !< 
+    REAL(wp) ::  canyon_width_y = 9999999.9_wp                 !< 
+    REAL(wp) ::  canyon_wall_left = 9999999.9_wp               !< 
+    REAL(wp) ::  canyon_wall_south = 9999999.9_wp              !< 
+    REAL(wp) ::  cfl_factor = -1.0_wp                          !< 
+    REAL(wp) ::  cos_alpha_surface                             !< 
+    REAL(wp) ::  coupling_start_time = 0.0_wp                  !< 
+    REAL(wp) ::  disturbance_amplitude = 0.25_wp               !< 
+    REAL(wp) ::  disturbance_energy_limit = 0.01_wp            !< 
+    REAL(wp) ::  disturbance_level_b = -9999999.9_wp           !< 
+    REAL(wp) ::  disturbance_level_t = -9999999.9_wp           !< 
+    REAL(wp) ::  dp_level_b = 0.0_wp                           !< 
+    REAL(wp) ::  dt = -1.0_wp                                  !< 
+    REAL(wp) ::  dt_averaging_input = 0.0_wp                   !< 
+    REAL(wp) ::  dt_averaging_input_pr = 9999999.9_wp          !< 
+    REAL(wp) ::  dt_coupling = 9999999.9_wp                    !< 
+    REAL(wp) ::  dt_data_output = 9999999.9_wp                 !< 
+    REAL(wp) ::  dt_data_output_av = 9999999.9_wp              !< 
+    REAL(wp) ::  dt_disturb = 9999999.9_wp                     !< 
+    REAL(wp) ::  dt_dopr = 9999999.9_wp                        !< 
+    REAL(wp) ::  dt_dopr_listing = 9999999.9_wp                !< 
+    REAL(wp) ::  dt_dopts = 9999999.9_wp                       !< 
+    REAL(wp) ::  dt_dots = 9999999.9_wp                        !< 
+    REAL(wp) ::  dt_do2d_xy = 9999999.9_wp                     !< 
+    REAL(wp) ::  dt_do2d_xz = 9999999.9_wp                     !< 
+    REAL(wp) ::  dt_do2d_yz = 9999999.9_wp                     !< 
+    REAL(wp) ::  dt_do3d = 9999999.9_wp                        !< 
+    REAL(wp) ::  dt_dvrp = 9999999.9_wp                        !< 
+    REAL(wp) ::  dt_max = 20.0_wp                              !< 
+    REAL(wp) ::  dt_restart = 9999999.9_wp                     !< 
+    REAL(wp) ::  dt_run_control = 60.0_wp                      !< 
+    REAL(wp) ::  dt_3d = 1.0_wp                                !< 
+    REAL(wp) ::  dz = -1.0_wp                                  !< 
+    REAL(wp) ::  dz_max = 9999999.9_wp                         !< 
+    REAL(wp) ::  dz_stretch_factor = 1.08_wp                   !< 
+    REAL(wp) ::  dz_stretch_level = 100000.0_wp                !< 
+    REAL(wp) ::  e_init = 0.0_wp                               !< 
+    REAL(wp) ::  e_min = 0.0_wp                                !< 
+    REAL(wp) ::  end_time = 0.0_wp                             !< 
+    REAL(wp) ::  f = 0.0_wp                                    !< 
+    REAL(wp) ::  fs = 0.0_wp                                   !< 
+    REAL(wp) ::  g = 9.81_wp                                   !< 
+    REAL(wp) ::  inflow_damping_height = 9999999.9_wp          !< 
+    REAL(wp) ::  inflow_damping_width = 9999999.9_wp           !< 
+    REAL(wp) ::  kappa = 0.4_wp                                !< 
+    REAL(wp) ::  km_constant = -1.0_wp                         !< 
+    REAL(wp) ::  mask_scale_x = 1.0_wp                         !< 
+    REAL(wp) ::  mask_scale_y = 1.0_wp                         !< 
+    REAL(wp) ::  mask_scale_z = 1.0_wp                         !< 
+    REAL(wp) ::  maximum_cpu_time_allowed = 0.0_wp             !< 
+    REAL(wp) ::  molecular_viscosity = 1.461E-5_wp             !< 
+    REAL(wp) ::  old_dt = 1.0E-10_wp                           !< 
+    REAL(wp) ::  omega = 7.29212E-5_wp                         !< 
+    REAL(wp) ::  omega_sor = 1.8_wp                            !< 
+    REAL(wp) ::  outflow_source_plane = -9999999.9_wp          !< x-position of outflow-source plane (turbulent outflow method)
+    REAL(wp) ::  particle_maximum_age = 9999999.9_wp           !< 
+    REAL(wp) ::  phi = 55.0_wp                                 !< 
+    REAL(wp) ::  prandtl_number = 1.0_wp                       !< 
+    REAL(wp) ::  precipitation_amount_interval = 9999999.9_wp  !< 
+    REAL(wp) ::  prho_reference                                !< 
+    REAL(wp) ::  pt_damping_factor = 0.0_wp                    !< 
+    REAL(wp) ::  pt_damping_width = 0.0_wp                     !< 
+    REAL(wp) ::  pt_reference = 9999999.9_wp                   !< 
+    REAL(wp) ::  pt_slope_offset = 0.0_wp                      !< 
+    REAL(wp) ::  pt_surface = 300.0_wp                         !< 
+    REAL(wp) ::  pt_surface_initial_change = 0.0_wp            !< 
+    REAL(wp) ::  q_surface = 0.0_wp                            !< 
+    REAL(wp) ::  q_surface_initial_change = 0.0_wp             !< 
+    REAL(wp) ::  rayleigh_damping_factor = -1.0_wp             !< 
+    REAL(wp) ::  rayleigh_damping_height = -1.0_wp             !< 
+    REAL(wp) ::  recycling_width = 9999999.9_wp                !< 
+    REAL(wp) ::  residual_limit = 1.0E-4_wp                    !< 
+    REAL(wp) ::  restart_time = 9999999.9_wp                   !< 
+    REAL(wp) ::  rho_reference                                 !< 
+    REAL(wp) ::  rho_surface                                   !< 
+    REAL(wp) ::  roughness_length = 0.1_wp                     !< 
+    REAL(wp) ::  sa_surface = 35.0_wp                          !< 
+    REAL(wp) ::  simulated_time = 0.0_wp                       !< 
+    REAL(wp) ::  simulated_time_at_begin                       !< 
+    REAL(wp) ::  sin_alpha_surface                             !< 
+    REAL(wp) ::  skip_time_data_output = 0.0_wp                !< 
+    REAL(wp) ::  skip_time_data_output_av = 9999999.9_wp       !< 
+    REAL(wp) ::  skip_time_dopr = 9999999.9_wp                 !< 
+    REAL(wp) ::  skip_time_do2d_xy = 9999999.9_wp              !< 
+    REAL(wp) ::  skip_time_do2d_xz = 9999999.9_wp              !< 
+    REAL(wp) ::  skip_time_do2d_yz = 9999999.9_wp              !< 
+    REAL(wp) ::  skip_time_do3d = 9999999.9_wp                 !< 
+    REAL(wp) ::  surface_heatflux = 9999999.9_wp               !< 
+    REAL(wp) ::  surface_pressure = 1013.25_wp                 !< 
+    REAL(wp) ::  surface_scalarflux = 9999999.9_wp             !< 
+    REAL(wp) ::  surface_waterflux = 9999999.9_wp              !< 
+    REAL(wp) ::  s_surface = 0.0_wp                            !< 
+    REAL(wp) ::  s_surface_initial_change = 0.0_wp             !< 
+    REAL(wp) ::  termination_time_needed = -1.0_wp             !< 
+    REAL(wp) ::  time_coupling = 0.0_wp                        !< 
+    REAL(wp) ::  time_disturb = 0.0_wp                         !< 
+    REAL(wp) ::  time_dopr = 0.0_wp                            !< 
+    REAL(wp) ::  time_dopr_av = 0.0_wp                         !< 
+    REAL(wp) ::  time_dopr_listing = 0.0_wp                    !< 
+    REAL(wp) ::  time_dopts = 0.0_wp                           !< 
+    REAL(wp) ::  time_dosp = 0.0_wp                            !< 
+    REAL(wp) ::  time_dosp_av = 0.0_wp                         !< 
+    REAL(wp) ::  time_dots = 0.0_wp                            !< 
+    REAL(wp) ::  time_do2d_xy = 0.0_wp                         !< 
+    REAL(wp) ::  time_do2d_xz = 0.0_wp                         !< 
+    REAL(wp) ::  time_do2d_yz = 0.0_wp                         !< 
+    REAL(wp) ::  time_do3d = 0.0_wp                            !< 
+    REAL(wp) ::  time_do_av = 0.0_wp                           !< 
+    REAL(wp) ::  time_do_sla = 0.0_wp                          !< 
+    REAL(wp) ::  time_dvrp = 0.0_wp                            !< 
+    REAL(wp) ::  time_restart = 9999999.9_wp                   !< 
+    REAL(wp) ::  time_run_control = 0.0_wp                     !< 
+    REAL(wp) ::  time_since_reference_point                    !< 
+    REAL(wp) ::  top_heatflux = 9999999.9_wp                   !< 
+    REAL(wp) ::  top_momentumflux_u = 9999999.9_wp             !< 
+    REAL(wp) ::  top_momentumflux_v = 9999999.9_wp             !< 
+    REAL(wp) ::  top_salinityflux = 9999999.9_wp               !< 
+    REAL(wp) ::  top_scalarflux = 9999999.9_wp                 !< 
+    REAL(wp) ::  ug_surface = 0.0_wp                           !< 
+    REAL(wp) ::  u_bulk = 0.0_wp                               !< 
+    REAL(wp) ::  u_gtrans = 0.0_wp                             !< 
+    REAL(wp) ::  vg_surface = 0.0_wp                           !< 
+    REAL(wp) ::  vpt_reference = 9999999.9_wp                  !< 
+    REAL(wp) ::  v_bulk = 0.0_wp                               !< 
+    REAL(wp) ::  v_gtrans = 0.0_wp                             !< 
+    REAL(wp) ::  wall_adjustment_factor = 1.8_wp               !< 
+    REAL(wp) ::  zeta_max = 20.0_wp                            !< Maximum value of zeta = z/L
+    REAL(wp) ::  zeta_min = -9990.0_wp                         !< Minimum value of zeta = z/L
+    REAL(wp) ::  z_max_do2d = -1.0_wp                          !< 
+    REAL(wp) ::  z0h_factor = 1.0_wp                           !< 
+
+    REAL(wp) ::  do2d_xy_last_time(0:1) = -1.0_wp                  !< 
+    REAL(wp) ::  do2d_xz_last_time(0:1) = -1.0_wp                  !< 
+    REAL(wp) ::  do2d_yz_last_time(0:1) = -1.0_wp                  !< 
+    REAL(wp) ::  dpdxy(1:2) = 0.0_wp                               !< 
+    REAL(wp) ::  dt_domask(max_masks) = 9999999.9_wp               !< 
+    REAL(wp) ::  mask_scale(3)                                     !< 
+    REAL(wp) ::  pt_vertical_gradient(10) = 0.0_wp                 !< 
+    REAL(wp) ::  pt_vertical_gradient_level(10) = -1.0_wp          !< 
+    REAL(wp) ::  q_vertical_gradient(10) = 0.0_wp                  !< 
+    REAL(wp) ::  q_vertical_gradient_level(10) = -1.0_wp           !< 
+    REAL(wp) ::  s_vertical_gradient(10) = 0.0_wp                  !< 
+    REAL(wp) ::  s_vertical_gradient_level(10) = -1.0_wp           !< 
+    REAL(wp) ::  sa_vertical_gradient(10) = 0.0_wp                 !< 
+    REAL(wp) ::  sa_vertical_gradient_level(10) = -1.0_wp          !< 
+    REAL(wp) ::  skip_time_domask(max_masks) = 9999999.9_wp        !< 
+    REAL(wp) ::  threshold(20) = 0.0_wp                            !< 
+    REAL(wp) ::  time_domask(max_masks) = 0.0_wp                   !< 
+    REAL(wp) ::  tsc(10) = (/ 1.0_wp, 1.0_wp, 0.0_wp, 0.0_wp, &    !< 
+                 0.0_wp, 0.0_wp, 0.0_wp, 0.0_wp, 0.0_wp, 0.0_wp /)
+    REAL(wp) ::  u_profile(100) = 9999999.9_wp                     !< 
+    REAL(wp) ::  uv_heights(100) = 9999999.9_wp                    !< 
+    REAL(wp) ::  v_profile(100) = 9999999.9_wp                     !< 
+    REAL(wp) ::  ug_vertical_gradient(10) = 0.0_wp                 !< 
+    REAL(wp) ::  ug_vertical_gradient_level(10) = -9999999.9_wp    !< 
+    REAL(wp) ::  vg_vertical_gradient(10) = 0.0_wp                 !< 
+    REAL(wp) ::  vg_vertical_gradient_level(10) = -9999999.9_wp    !< 
+    REAL(wp) ::  volume_flow(1:3) = 0.0_wp                         !< 
+    REAL(wp) ::  volume_flow_area(1:3) = 0.0_wp                    !< 
+    REAL(wp) ::  volume_flow_initial(1:3) = 0.0_wp                 !< 
+    REAL(wp) ::  wall_heatflux(0:4) = 0.0_wp                       !< 
+    REAL(wp) ::  wall_humidityflux(0:4) = 0.0_wp                   !< 
+    REAL(wp) ::  wall_nrflux(0:4) = 0.0_wp                         !< 
+    REAL(wp) ::  wall_qflux(0:4) = 0.0_wp                          !< 
+    REAL(wp) ::  wall_qrflux(0:4) = 0.0_wp                         !< 
+    REAL(wp) ::  wall_salinityflux(0:4) = 0.0_wp                   !< 
+    REAL(wp) ::  wall_sflux(0:4) = 0.0_wp                          !< 
+    REAL(wp) ::  wall_scalarflux(0:4) = 0.0_wp                     !< 
+    REAL(wp) ::  subs_vertical_gradient(10) = 0.0_wp               !< 
+    REAL(wp) ::  subs_vertical_gradient_level(10) = -9999999.9_wp  !< 
+
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  dp_smooth_factor  !< 
+
+    REAL(wp), DIMENSION(max_masks,mask_xyz_dimension) ::  mask_x = -1.0_wp  !< 
+    REAL(wp), DIMENSION(max_masks,mask_xyz_dimension) ::  mask_y = -1.0_wp  !< 
+    REAL(wp), DIMENSION(max_masks,mask_xyz_dimension) ::  mask_z = -1.0_wp  !<
+    
+    REAL(wp), DIMENSION(max_masks,3) ::  mask_x_loop = -1.0_wp  !< 
+    REAL(wp), DIMENSION(max_masks,3) ::  mask_y_loop = -1.0_wp  !< 
+    REAL(wp), DIMENSION(max_masks,3) ::  mask_z_loop = -1.0_wp  !< 
+    
 !
 !--    internal mask arrays ("mask,dimension,selection")
-       REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  mask, mask_loop
+       REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  mask       !< 
+       REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  mask_loop  !< 
 
     SAVE
@@ -927,80 +1391,109 @@
  MODULE dvrp_variables
 
-     USE kinds
-
-    CHARACTER (LEN=10) ::  dvrp_output = 'rtsp', particle_color = 'none', &
-                           particle_dvrpsize = 'none'
-
-    CHARACTER (LEN=20), DIMENSION(10) ::  mode_dvrp = &
+    USE kinds
+
+    CHARACTER (LEN=10) ::  dvrp_output = 'rtsp'        !< 
+    CHARACTER (LEN=10) ::  particle_color = 'none'     !< 
+    CHARACTER (LEN=10) ::  particle_dvrpsize = 'none'  !< 
+
+    CHARACTER (LEN=20), DIMENSION(10) ::  mode_dvrp = &  !< 
                                      (/ ( '                    ', i9 = 1,10 ) /)
 
-    CHARACTER (LEN=80) ::  dvrp_directory = 'default',                    &
-                           dvrp_file      = 'default',                    &
-                           dvrp_host      = 'origin.rvs.uni-hannover.de', &
-                           dvrp_password  = '********',                   &
-                           dvrp_username  = ' '
-
-    INTEGER(iwp) ::  cluster_size = 1, dvrp_colortable_entries = 4,                 &
-                     dvrp_colortable_entries_prt = 22, islice_dvrp,                 &
-                     nx_dvrp, nxl_dvrp, nxr_dvrp, ny_dvrp, nyn_dvrp, nys_dvrp,      &
-                     nz_dvrp, pathlines_fadeintime = 5, pathlines_fadeouttime = 5,  &
-                     pathlines_linecount = 1000, pathlines_maxhistory = 40,         &
-                     pathlines_wavecount = 10, pathlines_wavetime = 50,             &
-                     vc_gradient_normals = 0, vc_mode = 0, vc_size_x = 2,           &
-                     vc_size_y = 2, vc_size_z = 2
-
-    INTEGER(iwp), DIMENSION(10) ::  slicer_position_dvrp
-
-    LOGICAL ::  cyclic_dvrp = .FALSE., dvrp_overlap, dvrp_total_overlap, &
-                local_dvrserver_running, lock_steering_update = .FALSE., &
-                use_seperate_pe_for_dvrp_output = .FALSE.
-
-    REAL(wp)    ::  clip_dvrp_l = 9999999.9_wp, clip_dvrp_n = 9999999.9_wp, &
-                    clip_dvrp_r = 9999999.9_wp, clip_dvrp_s = 9999999.9_wp, &
-                    superelevation = 1.0_wp, superelevation_x = 1.0_wp,     &
-                    superelevation_y = 1.0_wp, vc_alpha = 38.0_wp
-
-    REAL(wp), DIMENSION(2) ::  color_interval = (/ 0.0_wp, 1.0_wp /), &
-                               dvrpsize_interval = (/ 0.0_wp, 1.0_wp /)
-
-    REAL(wp), DIMENSION(3) ::  groundplate_color = (/ 0.0_wp, 0.6_wp, 0.0_wp /), &
-                               topography_color = (/ 0.8_wp, 0.7_wp, 0.6_wp /)
-
-    REAL(wp), DIMENSION(2,10)     ::  slicer_range_limits_dvrp
-
-    REAL(wp), DIMENSION(3,10)     ::  isosurface_color
-
-    REAL(sp), DIMENSION(2,100) ::  interval_values_dvrp,                       &
-                                   interval_values_dvrp_prt, interval_h_dvrp,  &
-                                   interval_h_dvrp_prt, interval_l_dvrp = 0.5_sp, &
-                                   interval_l_dvrp_prt = 0.5_sp, interval_s_dvrp = 1.0_sp, &
-                                   interval_s_dvrp_prt = 1.0_sp, interval_a_dvrp = 0.0_sp, &
-                                   interval_a_dvrp_prt = 0.0_sp
-
-    DATA  slicer_range_limits_dvrp / -1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, &
+    CHARACTER (LEN=80) ::  dvrp_directory = 'default'                     !< 
+    CHARACTER (LEN=80) ::  dvrp_file      = 'default'                     !< 
+    CHARACTER (LEN=80) ::  dvrp_host      = 'origin.rvs.uni-hannover.de'  !< 
+    CHARACTER (LEN=80) ::  dvrp_password  = '********'                    !< 
+    CHARACTER (LEN=80) ::  dvrp_username  = ' '                           !< 
+
+    INTEGER(iwp) ::  cluster_size = 1                   !< 
+    INTEGER(iwp) ::  dvrp_colortable_entries = 4        !< 
+    INTEGER(iwp) ::  dvrp_colortable_entries_prt = 22   !< 
+    INTEGER(iwp) ::  islice_dvrp                        !< 
+    INTEGER(iwp) ::  nx_dvrp                            !< 
+    INTEGER(iwp) ::  nxl_dvrp                           !< 
+    INTEGER(iwp) ::  nxr_dvrp                           !< 
+    INTEGER(iwp) ::  ny_dvrp                            !< 
+    INTEGER(iwp) ::  nyn_dvrp                           !< 
+    INTEGER(iwp) ::  nys_dvrp                           !< 
+    INTEGER(iwp) ::  nz_dvrp, pathlines_fadeintime = 5  !< 
+    INTEGER(iwp) ::  pathlines_fadeouttime = 5          !< 
+    INTEGER(iwp) ::  pathlines_linecount = 1000         !< 
+    INTEGER(iwp) ::  pathlines_maxhistory = 40          !< 
+    INTEGER(iwp) ::  pathlines_wavecount = 10           !< 
+    INTEGER(iwp) ::  pathlines_wavetime = 50            !< 
+    INTEGER(iwp) ::  vc_gradient_normals = 0            !< 
+    INTEGER(iwp) ::  vc_mode = 0                        !< 
+    INTEGER(iwp) ::  vc_size_x = 2                      !< 
+    INTEGER(iwp) ::  vc_size_y = 2                      !< 
+    INTEGER(iwp) ::  vc_size_z = 2                      !< 
+
+    INTEGER(iwp), DIMENSION(10) ::  slicer_position_dvrp  !< 
+
+    LOGICAL ::  cyclic_dvrp = .FALSE.                      !< 
+    LOGICAL ::  dvrp_overlap                               !< 
+    LOGICAL ::  dvrp_total_overlap                         !< 
+    LOGICAL ::  local_dvrserver_running                    !< 
+    LOGICAL ::  lock_steering_update = .FALSE.             !< 
+    LOGICAL ::  use_seperate_pe_for_dvrp_output = .FALSE.  !< 
+
+    REAL(wp) ::  clip_dvrp_l = 9999999.9_wp  !< 
+    REAL(wp) ::  clip_dvrp_n = 9999999.9_wp  !< 
+    REAL(wp) ::  clip_dvrp_r = 9999999.9_wp  !< 
+    REAL(wp) ::  clip_dvrp_s = 9999999.9_wp  !< 
+    REAL(wp) ::  superelevation = 1.0_wp     !< 
+    REAL(wp) ::  superelevation_x = 1.0_wp   !< 
+    REAL(wp) ::  superelevation_y = 1.0_wp   !< 
+    REAL(wp) ::  vc_alpha = 38.0_wp          !< 
+
+    REAL(wp), DIMENSION(2) ::  color_interval = (/ 0.0_wp, 1.0_wp /)     !< 
+    REAL(wp), DIMENSION(2) ::  dvrpsize_interval = (/ 0.0_wp, 1.0_wp /)  !< 
+
+    REAL(wp), DIMENSION(3) ::  groundplate_color = (/ 0.0_wp, 0.6_wp, 0.0_wp /)  !< 
+    REAL(wp), DIMENSION(3) ::  topography_color = (/ 0.8_wp, 0.7_wp, 0.6_wp /)   !< 
+
+    REAL(wp), DIMENSION(2,10) ::  slicer_range_limits_dvrp  !< 
+
+    REAL(wp), DIMENSION(3,10) ::  isosurface_color  !<
+
+    REAL(sp), DIMENSION(2,100) ::  interval_values_dvrp          !< 
+    REAL(sp), DIMENSION(2,100) ::  interval_values_dvrp_prt      !< 
+    REAL(sp), DIMENSION(2,100) ::  interval_h_dvrp               !< 
+    REAL(sp), DIMENSION(2,100) ::  interval_h_dvrp_prt           !< 
+    REAL(sp), DIMENSION(2,100) ::  interval_l_dvrp = 0.5_sp      !< 
+    REAL(sp), DIMENSION(2,100) ::  interval_l_dvrp_prt = 0.5_sp  !< 
+    REAL(sp), DIMENSION(2,100) ::  interval_s_dvrp = 1.0_sp      !< 
+    REAL(sp), DIMENSION(2,100) ::  interval_s_dvrp_prt = 1.0_sp  !< 
+    REAL(sp), DIMENSION(2,100) ::  interval_a_dvrp = 0.0_sp      !< 
+    REAL(sp), DIMENSION(2,100) ::  interval_a_dvrp_prt = 0.0_sp  !< 
+
+    DATA  slicer_range_limits_dvrp / -1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, &  !< 
                                      -1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, &
                                      -1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, &
                                      -1.0_wp, 1.0_wp /
 
-    DATA  isosurface_color / 0.9_wp, 0.9_wp, 0.9_wp,  0.8_wp, 0.1_wp, 0.1_wp,  0.1_wp, 0.1_wp, 0.8_wp, &
+    DATA  isosurface_color / 0.9_wp, 0.9_wp, 0.9_wp,  0.8_wp, 0.1_wp, 0.1_wp,  0.1_wp, 0.1_wp, 0.8_wp, &  !< 
                              0.1_wp, 0.8_wp, 0.1_wp,  0.6_wp, 0.1_wp, 0.1_wp,  0.1_wp, 0.1_wp, 0.6_wp, &
                              0.1_wp, 0.6_wp, 0.1_wp,  0.4_wp, 0.1_wp, 0.1_wp,  0.1_wp, 0.1_wp, 0.4_wp, &
                              0.1_wp, 0.4_wp, 0.1_wp /
 
-    DATA  interval_h_dvrp / 270.0_wp, 225.0_wp, 225.0_wp, 180.0_wp, 70.0_wp, 25.0_wp, &
+    DATA  interval_h_dvrp / 270.0_wp, 225.0_wp, 225.0_wp, 180.0_wp, 70.0_wp, 25.0_wp, &  !< 
                             25.0_wp, -25.0_wp, 192 * 0.0_wp /
 
-    DATA  interval_h_dvrp_prt / 270.0_wp, 225.0_wp, 225.0_wp, 180.0_wp, 70.0_wp, 25.0_wp, &
+    DATA  interval_h_dvrp_prt / 270.0_wp, 225.0_wp, 225.0_wp, 180.0_wp, 70.0_wp, 25.0_wp, &  !< 
                                 25.0_wp, -25.0_wp, 192 * 0.0_wp /
 
-    REAL(sp), DIMENSION(:), ALLOCATABLE ::  xcoor_dvrp, ycoor_dvrp, zcoor_dvrp
+    REAL(sp), DIMENSION(:), ALLOCATABLE ::  xcoor_dvrp  !< 
+    REAL(sp), DIMENSION(:), ALLOCATABLE ::  ycoor_dvrp  !< 
+    REAL(sp), DIMENSION(:), ALLOCATABLE ::  zcoor_dvrp  !< 
 
     TYPE steering
-       CHARACTER (LEN=24) ::  name
-       REAL(sp)           ::  min, max
-       INTEGER(iwp)       ::  imin, imax
+       CHARACTER (LEN=24) ::  name  !<
+       REAL(sp)           ::  min   !<
+       REAL(sp)           ::  max   !<
+       INTEGER(iwp)       ::  imin  !<
+       INTEGER(iwp)       ::  imax  !<
     END TYPE steering
 
-    TYPE(steering), DIMENSION(:), ALLOCATABLE ::  steering_dvrp
+    TYPE(steering), DIMENSION(:), ALLOCATABLE ::  steering_dvrp  !< 
 
     SAVE
@@ -1018,13 +1511,33 @@
     USE kinds
 
-    REAL(wp) ::  ddx, ddx2, dx = 1.0_wp, dx2, ddy, ddy2, dy = 1.0_wp, dy2
-
-    REAL(wp), DIMENSION(:), ALLOCATABLE ::  ddx2_mg, ddy2_mg
-
-    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  fwxm, fwxp, fwym, fwyp, fxm, fxp,   &
-                                              fym, fyp, wall_e_x, wall_e_y,       &
-                                              wall_u, wall_v, wall_w_x, wall_w_y, &
-                                              zu_s_inner, zw_w_inner
-
+    REAL(wp) ::  ddx          !< 
+    REAL(wp) ::  ddx2         !< 
+    REAL(wp) ::  dx = 1.0_wp  !< 
+    REAL(wp) ::  dx2          !< 
+    REAL(wp) ::  ddy          !< 
+    REAL(wp) ::  ddy2         !< 
+    REAL(wp) ::  dy = 1.0_wp  !< 
+    REAL(wp) ::  dy2          !< 
+
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  ddx2_mg  !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  ddy2_mg  !< 
+
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  fwxm        !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  fwxp        !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  fwym        !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  fwyp        !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  fxm         !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  fxp         !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  fym         !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  fyp         !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  wall_e_x    !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  wall_e_y    !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  wall_u      !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  wall_v      !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  wall_w_x    !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  wall_w_y    !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  zu_s_inner  !<  
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  zw_w_inner  !< 
+                                              
     SAVE
 
@@ -1041,34 +1554,86 @@
     USE kinds
 
-    INTEGER(iwp) ::  i_left, i_right, j_north, j_south, nbgp = 3, ngp_sums,         &
-                     ngp_sums_ls, nnx, nx = 0, nx_a, nx_o, nxl, nxlg, nxlu, nxr,    &
-                     nxrg, nx_on_file, nny, ny = 0, ny_a, ny_o, nyn, nyng, nys,     &
-                     nysg, nysv, ny_on_file, nnz, nz = 0, nzb, nzb_diff, nzb_max,   &
-                     nzt, nzt_diff
-
-
-    INTEGER(idp), DIMENSION(:), ALLOCATABLE ::      &
-                ngp_3d, ngp_3d_inner   ! need to have 64 bit for grids > 2E9
-
-    INTEGER(iwp), DIMENSION(:), ALLOCATABLE ::                                  &
-                   ngp_2dh, nxl_mg, nxr_mg, nyn_mg, nys_mg, nzt_mg
-
-
-    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: ngp_2dh_outer, ngp_2dh_s_inner,  &
-                   mg_loc_ind, nzb_diff_s_inner, nzb_diff_s_outer, nzb_diff_u,    &
-                   nzb_diff_v, nzb_inner, nzb_outer, nzb_s_inner, nzb_s_outer,    &
-                   nzb_u_inner, nzb_u_outer, nzb_v_inner, nzb_v_outer,            &
-                   nzb_w_inner, nzb_w_outer
-
-    INTEGER(iwp), DIMENSION(:,:,:), POINTER ::  flags
-
-    INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE ::  wall_flags_0, wall_flags_00
-
-    INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE,  TARGET ::                       &
-                   wall_flags_1, wall_flags_2, wall_flags_3, wall_flags_4,        &
-                   wall_flags_5, wall_flags_6, wall_flags_7, wall_flags_8,        &
-                   wall_flags_9, wall_flags_10
-
-    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  rflags_s_inner, rflags_invers
+    INTEGER(iwp) ::  i_left       !< 
+    INTEGER(iwp) ::  i_right      !< 
+    INTEGER(iwp) ::  j_north      !< 
+    INTEGER(iwp) ::  j_south      !< 
+    INTEGER(iwp) ::  nbgp = 3     !< 
+    INTEGER(iwp) ::  ngp_sums     !< 
+    INTEGER(iwp) ::  ngp_sums_ls  !< 
+    INTEGER(iwp) ::  nnx          !< 
+    INTEGER(iwp) ::  nx = 0       !< 
+    INTEGER(iwp) ::  nx_a         !< 
+    INTEGER(iwp) ::  nx_o         !< 
+    INTEGER(iwp) ::  nxl          !< 
+    INTEGER(iwp) ::  nxlg         !< 
+    INTEGER(iwp) ::  nxlu         !< 
+    INTEGER(iwp) ::  nxr          !< 
+    INTEGER(iwp) ::  nxrg         !< 
+    INTEGER(iwp) ::  nx_on_file   !< 
+    INTEGER(iwp) ::  nny          !< 
+    INTEGER(iwp) ::  ny = 0       !< 
+    INTEGER(iwp) ::  ny_a         !< 
+    INTEGER(iwp) ::  ny_o         !< 
+    INTEGER(iwp) ::  nyn          !< 
+    INTEGER(iwp) ::  nyng         !< 
+    INTEGER(iwp) ::  nys          !< 
+    INTEGER(iwp) ::  nysg         !< 
+    INTEGER(iwp) ::  nysv         !< 
+    INTEGER(iwp) ::  ny_on_file   !< 
+    INTEGER(iwp) ::  nnz          !< 
+    INTEGER(iwp) ::  nz = 0       !< 
+    INTEGER(iwp) ::  nzb          !< 
+    INTEGER(iwp) ::  nzb_diff     !< 
+    INTEGER(iwp) ::  nzb_max      !< 
+    INTEGER(iwp) ::  nzt          !< 
+    INTEGER(iwp) ::  nzt_diff     !< 
+
+    INTEGER(idp), DIMENSION(:), ALLOCATABLE ::  ngp_3d        !< 
+    INTEGER(idp), DIMENSION(:), ALLOCATABLE ::  ngp_3d_inner  !< ! need to have 64 bit for grids > 2E9
+                    
+    INTEGER(iwp), DIMENSION(:), ALLOCATABLE ::  ngp_2dh  !< 
+    INTEGER(iwp), DIMENSION(:), ALLOCATABLE ::  nxl_mg   !< 
+    INTEGER(iwp), DIMENSION(:), ALLOCATABLE ::  nxr_mg   !< 
+    INTEGER(iwp), DIMENSION(:), ALLOCATABLE ::  nyn_mg   !< 
+    INTEGER(iwp), DIMENSION(:), ALLOCATABLE ::  nys_mg   !< 
+    INTEGER(iwp), DIMENSION(:), ALLOCATABLE ::  nzt_mg   !< 
+
+
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  ngp_2dh_outer     !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  ngp_2dh_s_inner   !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  mg_loc_ind        !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  nzb_diff_s_inner  !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  nzb_diff_s_outer  !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  nzb_diff_u        !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  nzb_diff_v        !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  nzb_inner         !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  nzb_outer         !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  nzb_s_inner       !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  nzb_s_outer       !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  nzb_u_inner       !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  nzb_u_outer       !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  nzb_v_inner       !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  nzb_v_outer       !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  nzb_w_inner       !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  nzb_w_outer       !< 
+
+    INTEGER(iwp), DIMENSION(:,:,:), POINTER ::  flags  !<
+
+    INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE ::  wall_flags_0   !< 
+    INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE ::  wall_flags_00  !< 
+
+    INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE,  TARGET ::  wall_flags_1   !< 
+    INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE,  TARGET ::  wall_flags_2   !< 
+    INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE,  TARGET ::  wall_flags_3   !<
+    INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE,  TARGET ::  wall_flags_4   !< 
+    INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE,  TARGET ::  wall_flags_5   !< 
+    INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE,  TARGET ::  wall_flags_6   !< 
+    INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE,  TARGET ::  wall_flags_7   !< 
+    INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE,  TARGET ::  wall_flags_8   !< 
+    INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE,  TARGET ::  wall_flags_9   !< 
+    INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE,  TARGET ::  wall_flags_10  !< 
+
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  rflags_s_inner  !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  rflags_invers   !< 
 
     SAVE
@@ -1096,11 +1661,17 @@
           USE kinds
 
-          CHARACTER (LEN=*), INTENT(IN)      ::  mode
-          INTEGER(iwp), INTENT(IN)           ::  i1, i2, j1, j2, k1, k2
-          INTEGER(iwp)                       ::  wert_ijk(3)
-          INTEGER(iwp), OPTIONAL             ::  wert1_ijk(3)
-          REAL(wp)                           ::  offset, wert
-          REAL(wp), OPTIONAL                 ::  wert1
-          REAL(wp), INTENT(IN)               ::  feld(i1:i2,j1:j2,k1:k2)
+          CHARACTER (LEN=*), INTENT(IN) ::  mode                     !< 
+          INTEGER(iwp), INTENT(IN)      ::  i1                       !< 
+          INTEGER(iwp), INTENT(IN)      ::  i2                       !< 
+          INTEGER(iwp), INTENT(IN)      ::  j1                       !< 
+          INTEGER(iwp), INTENT(IN)      ::  j2                       !< 
+          INTEGER(iwp), INTENT(IN)      ::  k1                       !< 
+          INTEGER(iwp), INTENT(IN)      ::  k2                       !<  
+          INTEGER(iwp)                  ::  wert_ijk(3)              !< 
+          INTEGER(iwp), OPTIONAL        ::  wert1_ijk(3)             !<  
+          REAL(wp)                      ::  offset                   !< 
+          REAL(wp)                      ::  wert                     !< 
+          REAL(wp), OPTIONAL            ::  wert1                    !< 
+          REAL(wp), INTENT(IN)          ::  feld(i1:i2,j1:j2,k1:k2)  !< 
 
        END SUBROUTINE global_min_max
@@ -1132,14 +1703,13 @@
           USE kinds
 
-          CHARACTER (LEN=*), INTENT(IN)   ::  sk_char
+          CHARACTER (LEN=*), INTENT(IN) ::  sk_char  !< 
 #if defined( __nopointer )
-          REAL(wp), DIMENSION(:,:,:) ::  sk
+          REAL(wp), DIMENSION(:,:,:) ::  sk  !< 
 #else
-          REAL(wp), DIMENSION(:,:,:), POINTER ::  sk
+          REAL(wp), DIMENSION(:,:,:), POINTER ::  sk  !< 
 #endif
        END SUBROUTINE advec_s_bc
 
     END INTERFACE
-
 
     SAVE
@@ -1157,19 +1727,46 @@
     USE kinds
 
-    INTEGER(iwp) ::  current_timestep_number_1d = 0, damp_level_ind_1d
-
-    LOGICAL ::  run_control_header_1d = .FALSE., stop_dt_1d = .FALSE. 
-
-    REAL(wp) ::     damp_level_1d = -1.0_wp, dt_1d = 60.0_wp, dt_max_1d = 300.0_wp, &
-                    dt_pr_1d = 9999999.9_wp, dt_run_control_1d = 60.0_wp, &
-                    end_time_1d = 864000.0_wp, old_dt_1d = 1.0E-10_wp, &
-                    qs1d, simulated_time_1d = 0.0_wp, time_pr_1d = 0.0_wp, &
-                    time_run_control_1d = 0.0_wp, ts1d, us1d, usws1d, &
-                    vsws1d, z01d, z0h1d
-
-
-    REAL(wp), DIMENSION(:), ALLOCATABLE ::  e1d, e1d_p, kh1d, km1d, l_black, l1d,  &
-                                            rif1d, te_e, te_em, te_u, te_um, te_v, &
-                                            te_vm, u1d, u1d_p, v1d, v1d_p
+    INTEGER(iwp) ::  current_timestep_number_1d = 0  !< 
+    INTEGER(iwp) ::  damp_level_ind_1d               !< 
+
+    LOGICAL ::  run_control_header_1d = .FALSE.  !< 
+    LOGICAL ::  stop_dt_1d = .FALSE.             !< 
+
+    REAL(wp) ::  damp_level_1d = -1.0_wp       !< 
+    REAL(wp) ::  dt_1d = 60.0_wp               !< 
+    REAL(wp) ::  dt_max_1d = 300.0_wp          !< 
+    REAL(wp) ::  dt_pr_1d = 9999999.9_wp       !< 
+    REAL(wp) ::  dt_run_control_1d = 60.0_wp   !< 
+    REAL(wp) ::  end_time_1d = 864000.0_wp     !< 
+    REAL(wp) ::  old_dt_1d = 1.0E-10_wp        !< 
+    REAL(wp) ::  qs1d                          !< 
+    REAL(wp) ::  simulated_time_1d = 0.0_wp    !< 
+    REAL(wp) ::  time_pr_1d = 0.0_wp           !< 
+    REAL(wp) ::  time_run_control_1d = 0.0_wp  !< 
+    REAL(wp) ::  ts1d                          !< 
+    REAL(wp) ::  us1d                          !< 
+    REAL(wp) ::  usws1d                        !< 
+    REAL(wp) ::  vsws1d                        !<               
+    REAL(wp) ::  z01d                          !< 
+    REAL(wp) ::  z0h1d                         !< 
+
+
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  e1d      !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  e1d_p    !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  kh1d     !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  km1d     !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  l_black  !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  l1d      !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  rif1d    !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  te_e     !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  te_em    !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  te_u     !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  te_um    !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  te_v     !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  te_vm    !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  u1d      !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  u1d_p    !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  v1d      !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  v1d_p    !< 
 
     SAVE
@@ -1200,46 +1797,86 @@
     CHARACTER(LEN=2) ::  send_receive = 'al'
     CHARACTER(LEN=7) ::  myid_char = ''
-    INTEGER(iwp)     ::  acc_rank, comm1dx, comm1dy, comm2d, comm_inter,       &
-                         comm_palm, id_inflow = 0,                             &
-                         id_outflow = 0,        & !< myidx of procs at outflow (turbulent outflow method)
-                         id_outflow_source = 0, & !< myidx of procs including ouflow source plane (turbulent outflow method)
-                         id_recycling = 0, ierr,                               &
-                         myid = 0, myidx = 0, myidy = 0, ndim = 2, ngp_a,      &
-                         ngp_o, ngp_xy, ngp_y, npex = -1, npey = -1,           &
-                         numprocs = 1, numprocs_previous_run = -1,             &
-                         num_acc_per_node = 0, pleft, pnorth, pright, psouth,  &
-                         req_count = 0, sendrecvcount_xy, sendrecvcount_yz,    &
-                         sendrecvcount_zx, sendrecvcount_zyd,                  &
-                         sendrecvcount_yxd, target_id, tasks_per_node = -9999, &
-                         threads_per_task = 1, type_x, type_xy,    &
-                         type_y
-
-    INTEGER(iwp)          ::  pdims(2) = 1, req(100)
-
-    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  hor_index_bounds, &
-                                                  hor_index_bounds_previous_run
-
-    LOGICAL ::  background_communication =.FALSE., collective_wait = .FALSE., &
-                sendrecv_in_background = .FALSE.
+    
+    INTEGER(iwp) ::  acc_rank                    !< 
+    INTEGER(iwp) ::  comm1dx                     !< 
+    INTEGER(iwp) ::  comm1dy                     !< 
+    INTEGER(iwp) ::  comm2d                      !< 
+    INTEGER(iwp) ::  comm_inter                  !< 
+    INTEGER(iwp) ::  comm_palm                   !< 
+    INTEGER(iwp) ::  id_inflow = 0               !< 
+    INTEGER(iwp) ::  id_outflow = 0              !< myidx of procs at outflow (turbulent outflow method)
+    INTEGER(iwp) ::  id_outflow_source = 0       !< myidx of procs including ouflow source plane (turbulent outflow method)
+    INTEGER(iwp) ::  id_recycling = 0            !< 
+    INTEGER(iwp) ::  ierr                        !< 
+    INTEGER(iwp) ::  myid = 0                    !< 
+    INTEGER(iwp) ::  myidx = 0                   !< 
+    INTEGER(iwp) ::  myidy = 0                   !< 
+    INTEGER(iwp) ::  ndim = 2                    !< 
+    INTEGER(iwp) ::  ngp_a                       !<
+    INTEGER(iwp) ::  ngp_o                       !<
+    INTEGER(iwp) ::  ngp_xy                      !< 
+    INTEGER(iwp) ::  ngp_y                       !< 
+    INTEGER(iwp) ::  npex = -1                   !< 
+    INTEGER(iwp) ::  npey = -1                   !< 
+    INTEGER(iwp) ::  numprocs = 1                !< 
+    INTEGER(iwp) ::  numprocs_previous_run = -1  !< 
+    INTEGER(iwp) ::  num_acc_per_node = 0        !< 
+    INTEGER(iwp) ::  pleft                       !< 
+    INTEGER(iwp) ::  pnorth                      !< 
+    INTEGER(iwp) ::  pright                      !< 
+    INTEGER(iwp) ::  psouth                      !< 
+    INTEGER(iwp) ::  req_count = 0               !< 
+    INTEGER(iwp) ::  sendrecvcount_xy            !< 
+    INTEGER(iwp) ::  sendrecvcount_yz            !< 
+    INTEGER(iwp) ::  sendrecvcount_zx            !< 
+    INTEGER(iwp) ::  sendrecvcount_zyd           !< 
+    INTEGER(iwp) ::  sendrecvcount_yxd           !< 
+    INTEGER(iwp) ::  target_id                   !< 
+    INTEGER(iwp) ::  tasks_per_node = -9999      !< 
+    INTEGER(iwp) ::  threads_per_task = 1        !< 
+    INTEGER(iwp) ::  type_x                      !< 
+    INTEGER(iwp) ::  type_xy                     !< 
+    INTEGER(iwp) ::  type_y                      !< 
+
+    INTEGER(iwp) ::  pdims(2) = 1  !< 
+    INTEGER(iwp) ::  req(100)      !< 
+
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  hor_index_bounds               !< 
+    INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE ::  hor_index_bounds_previous_run  !< 
+
+    LOGICAL ::  background_communication =.FALSE.  !< 
+    LOGICAL ::  collective_wait = .FALSE.          !< 
+    LOGICAL ::  sendrecv_in_background = .FALSE.   !< 
 
 #if defined( __parallel )
 #if defined( __mpi2 )
-    CHARACTER (LEN=MPI_MAX_PORT_NAME) ::  port_name
+    CHARACTER (LEN=MPI_MAX_PORT_NAME) ::  port_name  !< 
 #endif
 
-    INTEGER(iwp) ::  ibuf(12), pcoord(2)
-    INTEGER(iwp) ::  status(MPI_STATUS_SIZE)
-    INTEGER(iwp), DIMENSION(MPI_STATUS_SIZE,100) ::  wait_stat
-
-    INTEGER(iwp) :: ngp_yz_int, type_xz_int, type_yz_int
-    INTEGER(iwp), DIMENSION(:), ALLOCATABLE ::  ngp_xz, ngp_yz, type_x_int,    &
-                                                type_xz, type_y_int, type_yz
-
-    LOGICAL ::  left_border_pe  = .FALSE., north_border_pe = .FALSE., &
-                reorder = .TRUE., right_border_pe = .FALSE.,          &
-                south_border_pe = .FALSE.
-
-    LOGICAL, DIMENSION(2) ::  cyclic = (/ .TRUE. , .TRUE. /), &
-                              remain_dims
+    INTEGER(iwp) ::  ibuf(12)                 !< 
+    INTEGER(iwp) ::  pcoord(2)                !< 
+    INTEGER(iwp) ::  status(MPI_STATUS_SIZE)  !< 
+    
+    INTEGER(iwp), DIMENSION(MPI_STATUS_SIZE,100) ::  wait_stat  !< 
+    
+    INTEGER(iwp) ::  ngp_yz_int   !< 
+    INTEGER(iwp) ::  type_xz_int  !< 
+    INTEGER(iwp) ::  type_yz_int  !< 
+
+    INTEGER(iwp), DIMENSION(:), ALLOCATABLE ::  ngp_xz      !< 
+    INTEGER(iwp), DIMENSION(:), ALLOCATABLE ::  ngp_yz      !< 
+    INTEGER(iwp), DIMENSION(:), ALLOCATABLE ::  type_x_int  !< 
+    INTEGER(iwp), DIMENSION(:), ALLOCATABLE ::  type_xz     !< 
+    INTEGER(iwp), DIMENSION(:), ALLOCATABLE ::  type_y_int  !< 
+    INTEGER(iwp), DIMENSION(:), ALLOCATABLE ::  type_yz     !< 
+
+    LOGICAL ::  left_border_pe  = .FALSE.  !< 
+    LOGICAL ::  north_border_pe = .FALSE.  !< 
+    LOGICAL ::  reorder = .TRUE.           !< 
+    LOGICAL ::  right_border_pe = .FALSE.  !< 
+    LOGICAL ::  south_border_pe = .FALSE.  !< 
+
+    LOGICAL, DIMENSION(2) ::  cyclic = (/ .TRUE. , .TRUE. /)  !< 
+    LOGICAL, DIMENSION(2) ::  remain_dims                     !< 
 #endif
 
@@ -1258,7 +1895,7 @@
     USE kinds
 
-    INTEGER(iwp), PARAMETER ::  crmax = 100
-
-    CHARACTER (LEN=20), DIMENSION(20) ::  cross_ts_profiles = &
+    INTEGER(iwp), PARAMETER ::  crmax = 100  !< 
+
+    CHARACTER (LEN=20), DIMENSION(20) ::  cross_ts_profiles = &  !< 
                            (/ ' E E*               ', ' dt                 ', &
                               ' u* w*              ', ' th*                ', &
@@ -1269,5 +1906,5 @@
                             ( '                    ', i9 = 1, 9 ) /)
 
-    CHARACTER (LEN=100), DIMENSION(crmax) ::  cross_profiles = &
+    CHARACTER (LEN=100), DIMENSION(crmax) ::  cross_profiles = &  !< 
                            (/ ' u v                           ', &
                               ' pt                            ', &
@@ -1278,24 +1915,28 @@
                          ( '                               ', i9 = 1, 94 ) /)
 
-    INTEGER(iwp) ::  profile_columns = 2, profile_rows = 3, profile_number = 0
-
-    INTEGER(iwp) ::  cross_ts_numbers(crmax,crmax) = 0, &
-                     cross_ts_number_count(crmax) = 0, &
-                     dopr_index(300) = 0, dopr_initial_index(300) = 0, &
-                     dots_crossindex(100) = 0, dots_index(100) = 0
+    INTEGER(iwp) ::  profile_columns = 2  !< 
+    INTEGER(iwp) ::  profile_rows = 3     !< 
+    INTEGER(iwp) ::  profile_number = 0   !< 
+
+    INTEGER(iwp) ::  cross_ts_numbers(crmax,crmax) = 0  !< 
+    INTEGER(iwp) ::  cross_ts_number_count(crmax) = 0   !< 
+    INTEGER(iwp) ::  dopr_index(300) = 0                !< 
+    INTEGER(iwp) ::  dopr_initial_index(300) = 0        !< 
+    INTEGER(iwp) ::  dots_crossindex(100) = 0           !< 
+    INTEGER(iwp) ::  dots_index(100) = 0                !< 
                 
 
-    REAL(wp) ::  cross_ts_uymax(20) = &
+    REAL(wp) ::  cross_ts_uymax(20) = &                    !< 
                              (/ 999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp,   &
                                 999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp,   &
                                 999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp,   &
-                                999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp /),&
-                 cross_ts_uymax_computed(20) = 999.999_wp, &
-                 cross_ts_uymin(20) = &
+                                999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp /)
+    REAL(wp) ::  cross_ts_uymax_computed(20) = 999.999_wp  !< 
+    REAL(wp) ::  cross_ts_uymin(20) = &                    !< 
                              (/ 999.999_wp, 999.999_wp, 999.999_wp,  -5.000_wp, 999.999_wp,   &
                                 999.999_wp,   0.000_wp, 999.999_wp, 999.999_wp, 999.999_wp,   &
                                 999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp,   &
-                                999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp /),&
-                 cross_ts_uymin_computed(20) = 999.999_wp
+                                999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp /)
+    REAL(wp) ::  cross_ts_uymin_computed(20) = 999.999_wp  !< 
 
     SAVE
@@ -1312,28 +1953,48 @@
     USE kinds
 
-    CHARACTER (LEN=40) ::  region(0:9)
-    INTEGER(iwp) ::  pr_palm = 130, statistic_regions = 0
-    INTEGER(iwp) ::  u_max_ijk(3) = -1, v_max_ijk(3) = -1, w_max_ijk(3) = -1
-    LOGICAL ::  flow_statistics_called = .FALSE.
-    REAL(wp) ::     u_max, v_max, w_max
-    REAL(wp), DIMENSION(:), ALLOCATABLE       ::  mean_surface_level_height,      &
-                                                  sums_divnew_l, sums_divold_l,   &
-                                                  weight_substep, weight_pres
-    REAL(wp), DIMENSION(:,:), ALLOCATABLE     ::  sums, sums_wsts_bc_l, ts_value, &
-                                                  sums_wsus_ws_l, sums_wsvs_ws_l, &
-                                                  sums_us2_ws_l, sums_vs2_ws_l,   &
-                                                  sums_ws2_ws_l,                  &
-                                                  sums_wsnrs_ws_l,                &
-                                                  sums_wspts_ws_l,                &
-                                                  sums_wsqs_ws_l,                 &   
-                                                  sums_wsqrs_ws_l,                &
-                                                  sums_wssas_ws_l,                &
-                                                  sums_wsss_ws_l,                 &
-                                                  sums_ls_l
+    CHARACTER (LEN=40) ::  region(0:9)  !< 
+    
+    INTEGER(iwp) ::  pr_palm = 130          !< 
+    INTEGER(iwp) ::  statistic_regions = 0  !< 
+    
+    INTEGER(iwp) ::  u_max_ijk(3) = -1  !< 
+    INTEGER(iwp) ::  v_max_ijk(3) = -1  !< 
+    INTEGER(iwp) ::  w_max_ijk(3) = -1  !< 
+    
+    LOGICAL ::  flow_statistics_called = .FALSE.  !< 
+    
+    REAL(wp) ::  u_max  !< 
+    REAL(wp) ::  v_max  !< 
+    REAL(wp) ::  w_max  !< 
+    
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  mean_surface_level_height  !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  sums_divnew_l              !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  sums_divold_l              !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  weight_substep             !< 
+    REAL(wp), DIMENSION(:), ALLOCATABLE ::  weight_pres                !< 
+    
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  sums             !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  sums_wsts_bc_l   !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  ts_value         !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  sums_wsus_ws_l   !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  sums_wsvs_ws_l   !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  sums_us2_ws_l    !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  sums_vs2_ws_l    !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  sums_ws2_ws_l    !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  sums_wsnrs_ws_l  !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  sums_wspts_ws_l  !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  sums_wsqs_ws_l   !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  sums_wsqrs_ws_l  !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  sums_wssas_ws_l  !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  sums_wsss_ws_l   !< 
+    REAL(wp), DIMENSION(:,:), ALLOCATABLE ::  sums_ls_l        !< 
                                               
-    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE   ::  hom_sum, rmask, sums_l,      &
-                                                  sums_l_l, sums_up_fraction_l
-
-    REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE ::  hom
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  hom_sum             !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  rmask               !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  sums_l              !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  sums_l_l            !< 
+    REAL(wp), DIMENSION(:,:,:), ALLOCATABLE ::  sums_up_fraction_l  !< 
+
+    REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE ::  hom  !< 
 
     SAVE
@@ -1352,6 +2013,20 @@
     USE kinds
 
-    INTEGER(iwp) ::  nxl_y, nxl_yd, nxl_z, nxr_y, nxr_yd, nxr_z, nyn_x, nyn_z, &
-                     nys_x, nys_z, nzb_x, nzb_y, nzb_yd, nzt_x, nzt_y, nzt_yd
+    INTEGER(iwp) ::  nxl_y   !< 
+    INTEGER(iwp) ::  nxl_yd  !< 
+    INTEGER(iwp) ::  nxl_z   !< 
+    INTEGER(iwp) ::  nxr_y   !< 
+    INTEGER(iwp) ::  nxr_yd  !< 
+    INTEGER(iwp) ::  nxr_z   !< 
+    INTEGER(iwp) ::  nyn_x   !< 
+    INTEGER(iwp) ::  nyn_z   !< 
+    INTEGER(iwp) ::  nys_x   !< 
+    INTEGER(iwp) ::  nys_z   !< 
+    INTEGER(iwp) ::  nzb_x   !< 
+    INTEGER(iwp) ::  nzb_y   !< 
+    INTEGER(iwp) ::  nzb_yd  !< 
+    INTEGER(iwp) ::  nzt_x   !< 
+    INTEGER(iwp) ::  nzt_y   !< 
+    INTEGER(iwp) ::  nzt_yd  !< 
                 
     SAVE
