1 | MODULE diaobs |
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2 | !!====================================================================== |
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3 | !! *** MODULE diaobs *** |
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4 | !! Observation diagnostics: Computation of the misfit between data and |
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5 | !! their model equivalent |
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6 | !!====================================================================== |
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7 | |
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8 | !!---------------------------------------------------------------------- |
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9 | !! 'key_diaobs' : Switch on the observation diagnostic computation |
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10 | !!---------------------------------------------------------------------- |
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11 | !! dia_obs_init : Reading and prepare observations |
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12 | !! dia_obs : Compute model equivalent to observations |
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13 | !! dia_obs_wri : Write observational diagnostics |
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14 | !! ini_date : Compute the initial date YYYYMMDD.HHMMSS |
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15 | !! fin_date : Compute the final date YYYYMMDD.HHMMSS |
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16 | !!---------------------------------------------------------------------- |
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17 | !! * Modules used |
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18 | USE par_kind ! Precision variables |
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19 | USE in_out_manager ! I/O manager |
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20 | USE par_oce |
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21 | USE dom_oce ! Ocean space and time domain variables |
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22 | USE obs_read_prof ! Reading and allocation of observations (Coriolis) |
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23 | USE obs_read_sla ! Reading and allocation of SLA observations |
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24 | USE obs_read_sst ! Reading and allocation of SST observations |
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25 | USE obs_readmdt ! Reading and allocation of MDT for SLA. |
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26 | USE obs_read_seaice ! Reading and allocation of Sea Ice observations |
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27 | USE obs_read_vel ! Reading and allocation of velocity component observations |
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28 | USE obs_prep ! Preparation of obs. (grid search etc). |
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29 | USE obs_oper ! Observation operators |
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30 | USE obs_write ! Writing of observation related diagnostics |
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31 | USE obs_grid ! Grid searching |
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32 | USE obs_read_altbias ! Bias treatment for altimeter |
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33 | USE obs_profiles_def ! Profile data definitions |
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34 | USE obs_profiles ! Profile data storage |
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35 | USE obs_surf_def ! Surface data definitions |
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36 | USE obs_sla ! SLA data storage |
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37 | USE obs_sst ! SST data storage |
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38 | USE obs_seaice ! Sea Ice data storage |
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39 | USE obs_types ! Definitions for observation types |
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40 | USE mpp_map ! MPP mapping |
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41 | USE lib_mpp ! For ctl_warn/stop |
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42 | |
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43 | IMPLICIT NONE |
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44 | |
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45 | !! * Routine accessibility |
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46 | PRIVATE |
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47 | PUBLIC dia_obs_init, & ! Initialize and read observations |
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48 | & dia_obs, & ! Compute model equivalent to observations |
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49 | & dia_obs_wri ! Write model equivalent to observations |
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50 | |
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51 | !! * Shared Module variables |
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52 | LOGICAL, PUBLIC, PARAMETER :: & |
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53 | #if defined key_diaobs |
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54 | & lk_diaobs = .TRUE. !: Logical switch for observation diangostics |
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55 | #else |
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56 | & lk_diaobs = .FALSE. !: Logical switch for observation diangostics |
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57 | #endif |
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58 | |
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59 | !! * Module variables |
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60 | LOGICAL, PUBLIC :: ln_t3d !: Logical switch for temperature profiles |
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61 | LOGICAL, PUBLIC :: ln_s3d !: Logical switch for salinity profiles |
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62 | LOGICAL, PUBLIC :: ln_ena !: Logical switch for the ENACT data set |
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63 | LOGICAL, PUBLIC :: ln_cor !: Logical switch for the Coriolis data set |
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64 | LOGICAL, PUBLIC :: ln_profb !: Logical switch for profile feedback datafiles |
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65 | LOGICAL, PUBLIC :: ln_sla !: Logical switch for sea level anomalies |
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66 | LOGICAL, PUBLIC :: ln_sladt !: Logical switch for SLA from AVISO files |
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67 | LOGICAL, PUBLIC :: ln_slafb !: Logical switch for SLA from feedback files |
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68 | LOGICAL, PUBLIC :: ln_sst !: Logical switch for sea surface temperature |
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69 | LOGICAL, PUBLIC :: ln_reysst !: Logical switch for Reynolds sea surface temperature |
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70 | LOGICAL, PUBLIC :: ln_ghrsst !: Logical switch for GHRSST data |
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71 | LOGICAL, PUBLIC :: ln_sstfb !: Logical switch for SST from feedback files |
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72 | LOGICAL, PUBLIC :: ln_seaice !: Logical switch for sea ice concentration |
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73 | LOGICAL, PUBLIC :: ln_vel3d !: Logical switch for velocity component (u,v) observations |
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74 | LOGICAL, PUBLIC :: ln_velavcur !: Logical switch for raw daily averaged netCDF current meter vel. data |
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75 | LOGICAL, PUBLIC :: ln_velhrcur !: Logical switch for raw high freq netCDF current meter vel. data |
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76 | LOGICAL, PUBLIC :: ln_velavadcp !: Logical switch for raw daily averaged netCDF ADCP vel. data |
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77 | LOGICAL, PUBLIC :: ln_velhradcp !: Logical switch for raw high freq netCDF ADCP vel. data |
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78 | LOGICAL, PUBLIC :: ln_velfb !: Logical switch for velocities from feedback files |
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79 | LOGICAL, PUBLIC :: ln_ssh !: Logical switch for sea surface height |
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80 | LOGICAL, PUBLIC :: ln_sss !: Logical switch for sea surface salinity |
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81 | LOGICAL, PUBLIC :: ln_nea !: Remove observations near land |
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82 | LOGICAL, PUBLIC :: ln_altbias !: Logical switch for altimeter bias |
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83 | LOGICAL, PUBLIC :: ln_ignmis !: Logical switch for ignoring missing files |
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84 | LOGICAL, PUBLIC :: ln_s_at_t !: Logical switch to compute model S at T observations |
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85 | |
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86 | REAL(KIND=dp), PUBLIC :: dobsini !: Observation window start date YYYYMMDD.HHMMSS |
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87 | REAL(KIND=dp), PUBLIC :: dobsend !: Observation window end date YYYYMMDD.HHMMSS |
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88 | |
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89 | INTEGER, PUBLIC :: n1dint !: Vertical interpolation method |
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90 | INTEGER, PUBLIC :: n2dint !: Horizontal interpolation method |
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91 | |
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92 | INTEGER, DIMENSION(imaxavtypes) :: & |
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93 | & endailyavtypes !: ENACT data types which are daily average |
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94 | |
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95 | INTEGER, PARAMETER :: MaxNumFiles = 1000 |
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96 | LOGICAL, DIMENSION(MaxNumFiles) :: & |
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97 | & ln_profb_ena, & !: Is the feedback files from ENACT data ? |
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98 | ! !: If so use endailyavtypes |
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99 | & ln_profb_enatim !: Change tim for 820 enact data set. |
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100 | |
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101 | LOGICAL, DIMENSION(MaxNumFiles) :: & |
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102 | & ln_velfb_av !: Is the velocity feedback files daily average? |
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103 | LOGICAL, DIMENSION(:), ALLOCATABLE :: & |
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104 | & ld_enact !: Profile data is ENACT so use endailyavtypes |
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105 | LOGICAL, DIMENSION(:), ALLOCATABLE :: & |
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106 | & ld_velav !: Velocity data is daily averaged |
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107 | |
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108 | !!---------------------------------------------------------------------- |
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109 | !! NEMO/OPA 3.3 , NEMO Consortium (2010) |
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110 | !! $Id$ |
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111 | !! Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt) |
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112 | !!---------------------------------------------------------------------- |
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113 | |
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114 | CONTAINS |
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115 | |
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116 | SUBROUTINE dia_obs_init |
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117 | !!---------------------------------------------------------------------- |
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118 | !! *** ROUTINE dia_obs_init *** |
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119 | !! |
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120 | !! ** Purpose : Initialize and read observations |
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121 | !! |
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122 | !! ** Method : Read the namelist and call reading routines |
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123 | !! |
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124 | !! ** Action : Read the namelist and call reading routines |
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125 | !! |
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126 | !! History : |
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127 | !! ! 06-03 (K. Mogensen) Original code |
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128 | !! ! 06-05 (A. Weaver) Reformatted |
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129 | !! ! 06-10 (A. Weaver) Cleaning and add controls |
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130 | !! ! 07-03 (K. Mogensen) General handling of profiles |
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131 | !!---------------------------------------------------------------------- |
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132 | |
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133 | IMPLICIT NONE |
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134 | |
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135 | !! * Local declarations |
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136 | CHARACTER(len=128) :: enactfiles(MaxNumFiles) |
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137 | CHARACTER(len=128) :: coriofiles(MaxNumFiles) |
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138 | CHARACTER(len=128) :: profbfiles(MaxNumFiles) |
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139 | CHARACTER(len=128) :: sstfiles(MaxNumFiles) |
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140 | CHARACTER(len=128) :: sstfbfiles(MaxNumFiles) |
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141 | CHARACTER(len=128) :: slafilesact(MaxNumFiles) |
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142 | CHARACTER(len=128) :: slafilespas(MaxNumFiles) |
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143 | CHARACTER(len=128) :: slafbfiles(MaxNumFiles) |
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144 | CHARACTER(len=128) :: seaicefiles(MaxNumFiles) |
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145 | CHARACTER(len=128) :: velcurfiles(MaxNumFiles) |
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146 | CHARACTER(len=128) :: veladcpfiles(MaxNumFiles) |
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147 | CHARACTER(len=128) :: velavcurfiles(MaxNumFiles) |
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148 | CHARACTER(len=128) :: velhrcurfiles(MaxNumFiles) |
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149 | CHARACTER(len=128) :: velavadcpfiles(MaxNumFiles) |
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150 | CHARACTER(len=128) :: velhradcpfiles(MaxNumFiles) |
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151 | CHARACTER(len=128) :: velfbfiles(MaxNumFiles) |
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152 | CHARACTER(LEN=128) :: reysstname |
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153 | CHARACTER(LEN=12) :: reysstfmt |
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154 | CHARACTER(LEN=128) :: bias_file |
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155 | CHARACTER(LEN=20) :: datestr=" ", timestr=" " |
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156 | NAMELIST/namobs/ln_ena, ln_cor, ln_profb, ln_t3d, ln_s3d, & |
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157 | & ln_sla, ln_sladt, ln_slafb, & |
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158 | & ln_ssh, ln_sst, ln_sstfb, ln_sss, ln_nea, & |
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159 | & enactfiles, coriofiles, profbfiles, & |
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160 | & slafilesact, slafilespas, slafbfiles, & |
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161 | & sstfiles, sstfbfiles, & |
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162 | & ln_seaice, seaicefiles, & |
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163 | & dobsini, dobsend, n1dint, n2dint, & |
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164 | & nmsshc, mdtcorr, mdtcutoff, & |
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165 | & ln_reysst, ln_ghrsst, reysstname, reysstfmt, & |
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166 | & ln_grid_search_lookup, & |
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167 | & grid_search_file, grid_search_res, & |
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168 | & ln_grid_global, bias_file, ln_altbias, & |
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169 | & endailyavtypes, ln_s_at_t, ln_profb_ena, & |
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170 | & ln_vel3d, ln_velavcur, velavcurfiles, & |
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171 | & ln_velhrcur, velhrcurfiles, & |
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172 | & ln_velavadcp, velavadcpfiles, & |
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173 | & ln_velhradcp, velhradcpfiles, & |
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174 | & ln_velfb, velfbfiles, ln_velfb_av, & |
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175 | & ln_profb_enatim, ln_ignmis |
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176 | |
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177 | INTEGER :: jprofset |
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178 | INTEGER :: jveloset |
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179 | INTEGER :: jvar |
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180 | INTEGER :: jnumenact |
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181 | INTEGER :: jnumcorio |
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182 | INTEGER :: jnumprofb |
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183 | INTEGER :: jnumslaact |
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184 | INTEGER :: jnumslapas |
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185 | INTEGER :: jnumslafb |
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186 | INTEGER :: jnumsst |
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187 | INTEGER :: jnumsstfb |
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188 | INTEGER :: jnumseaice |
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189 | INTEGER :: jnumvelavcur |
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190 | INTEGER :: jnumvelhrcur |
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191 | INTEGER :: jnumvelavadcp |
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192 | INTEGER :: jnumvelhradcp |
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193 | INTEGER :: jnumvelfb |
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194 | INTEGER :: ji |
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195 | INTEGER :: jset |
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196 | LOGICAL :: lmask(MaxNumFiles), ll_u3d, ll_v3d |
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197 | |
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198 | !----------------------------------------------------------------------- |
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199 | ! Read namelist parameters |
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200 | !----------------------------------------------------------------------- |
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201 | ! default values already set except: |
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202 | |
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203 | ln_t3d = .FALSE. |
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204 | ln_s3d = .FALSE. |
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205 | ln_vel3d = .FALSE. |
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206 | ln_sla = .FALSE. |
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207 | ln_altbias = .FALSE. |
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208 | ln_ssh = .FALSE. |
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209 | ln_sst = .FALSE. |
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210 | ln_seaice = .FALSE. |
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211 | ln_reysst = .FALSE. |
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212 | ln_ghrsst = .FALSE. |
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213 | ln_sss = .FALSE. |
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214 | ln_profb = .FALSE. |
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215 | ln_ena = .TRUE. |
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216 | ln_cor = .FALSE. |
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217 | ln_sladt = .TRUE. |
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218 | ln_slafb = .FALSE. |
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219 | ln_sstfb = .FALSE. |
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220 | ln_velavcur = .FALSE. |
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221 | ln_velhrcur = .FALSE. |
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222 | ln_velavadcp = .FALSE. |
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223 | ln_velhradcp = .FALSE. |
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224 | ln_velfb = .FALSE. |
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225 | ln_nea = .FALSE. |
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226 | ln_grid_search_lookup = .FALSE. |
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227 | ln_grid_global = .FALSE. |
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228 | ln_s_at_t = .TRUE. |
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229 | grid_search_file = 'xypos' |
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230 | bias_file='bias.nc' |
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231 | enactfiles(:) = '' |
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232 | coriofiles(:) = '' |
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233 | profbfiles(:) = '' |
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234 | slafilesact(:) = '' |
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235 | slafilespas(:) = '' |
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236 | slafbfiles(:) = '' |
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237 | sstfiles(:) = '' |
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238 | sstfbfiles(:) = '' |
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239 | seaicefiles(:) = '' |
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240 | velcurfiles(:) = '' |
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241 | veladcpfiles(:) = '' |
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242 | velavcurfiles(:) = '' |
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243 | velhrcurfiles(:) = '' |
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244 | velavadcpfiles(:) = '' |
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245 | velhradcpfiles(:) = '' |
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246 | velfbfiles(:) = '' |
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247 | reysstname = 'sst_yYYYYmMM.nc' |
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248 | reysstfmt = 'monthly' |
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249 | endailyavtypes(:) = -1 |
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250 | endailyavtypes(1) = 820 |
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251 | ln_profb_ena(:) = .FALSE. |
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252 | ln_profb_enatim(:) = .TRUE. |
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253 | ln_velfb_av(:) = .FALSE. |
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254 | ln_ignmis = .FALSE. |
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255 | CALL ini_date( dobsini ) |
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256 | CALL fin_date( dobsend ) |
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257 | n1dint = 1 |
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258 | n2dint = 3 |
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259 | |
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260 | ! Read Namelist namobs : control observation diagnostics |
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261 | REWIND( numnam ) |
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262 | READ ( numnam, namobs ) |
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263 | |
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264 | ! Count number of files for each type |
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265 | IF (ln_ena) THEN |
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266 | lmask(:) = .FALSE. |
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267 | WHERE (enactfiles(:) /= '') lmask(:) = .TRUE. |
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268 | jnumenact = COUNT(lmask) |
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269 | ENDIF |
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270 | IF (ln_cor) THEN |
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271 | lmask(:) = .FALSE. |
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272 | WHERE (coriofiles(:) /= '') lmask(:) = .TRUE. |
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273 | jnumcorio = COUNT(lmask) |
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274 | ENDIF |
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275 | IF (ln_profb) THEN |
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276 | lmask(:) = .FALSE. |
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277 | WHERE (profbfiles(:) /= '') lmask(:) = .TRUE. |
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278 | jnumprofb = COUNT(lmask) |
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279 | ENDIF |
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280 | IF (ln_sladt) THEN |
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281 | lmask(:) = .FALSE. |
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282 | WHERE (slafilesact(:) /= '') lmask(:) = .TRUE. |
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283 | jnumslaact = COUNT(lmask) |
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284 | lmask(:) = .FALSE. |
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285 | WHERE (slafilespas(:) /= '') lmask(:) = .TRUE. |
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286 | jnumslapas = COUNT(lmask) |
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287 | ENDIF |
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288 | IF (ln_slafb) THEN |
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289 | lmask(:) = .FALSE. |
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290 | WHERE (slafbfiles(:) /= '') lmask(:) = .TRUE. |
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291 | jnumslafb = COUNT(lmask) |
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292 | lmask(:) = .FALSE. |
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293 | ENDIF |
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294 | IF (ln_ghrsst) THEN |
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295 | lmask(:) = .FALSE. |
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296 | WHERE (sstfiles(:) /= '') lmask(:) = .TRUE. |
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297 | jnumsst = COUNT(lmask) |
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298 | ENDIF |
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299 | IF (ln_sstfb) THEN |
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300 | lmask(:) = .FALSE. |
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301 | WHERE (sstfbfiles(:) /= '') lmask(:) = .TRUE. |
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302 | jnumsstfb = COUNT(lmask) |
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303 | lmask(:) = .FALSE. |
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304 | ENDIF |
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305 | IF (ln_seaice) THEN |
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306 | lmask(:) = .FALSE. |
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307 | WHERE (seaicefiles(:) /= '') lmask(:) = .TRUE. |
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308 | jnumseaice = COUNT(lmask) |
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309 | ENDIF |
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310 | IF (ln_velavcur) THEN |
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311 | lmask(:) = .FALSE. |
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312 | WHERE (velavcurfiles(:) /= '') lmask(:) = .TRUE. |
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313 | jnumvelavcur = COUNT(lmask) |
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314 | ENDIF |
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315 | IF (ln_velhrcur) THEN |
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316 | lmask(:) = .FALSE. |
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317 | WHERE (velhrcurfiles(:) /= '') lmask(:) = .TRUE. |
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318 | jnumvelhrcur = COUNT(lmask) |
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319 | ENDIF |
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320 | IF (ln_velavadcp) THEN |
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321 | lmask(:) = .FALSE. |
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322 | WHERE (velavadcpfiles(:) /= '') lmask(:) = .TRUE. |
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323 | jnumvelavadcp = COUNT(lmask) |
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324 | ENDIF |
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325 | IF (ln_velhradcp) THEN |
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326 | lmask(:) = .FALSE. |
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327 | WHERE (velhradcpfiles(:) /= '') lmask(:) = .TRUE. |
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328 | jnumvelhradcp = COUNT(lmask) |
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329 | ENDIF |
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330 | IF (ln_velfb) THEN |
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331 | lmask(:) = .FALSE. |
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332 | WHERE (velfbfiles(:) /= '') lmask(:) = .TRUE. |
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333 | jnumvelfb = COUNT(lmask) |
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334 | lmask(:) = .FALSE. |
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335 | ENDIF |
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336 | |
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337 | ! Control print |
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338 | IF(lwp) THEN |
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339 | WRITE(numout,*) |
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340 | WRITE(numout,*) 'dia_obs_init : Observation diagnostic initialization' |
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341 | WRITE(numout,*) '~~~~~~~~~~~~' |
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342 | WRITE(numout,*) ' Namelist namobs : set observation diagnostic parameters' |
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343 | WRITE(numout,*) ' Logical switch for T profile observations ln_t3d = ', ln_t3d |
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344 | WRITE(numout,*) ' Logical switch for S profile observations ln_s3d = ', ln_s3d |
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345 | WRITE(numout,*) ' Logical switch for ENACT insitu data set ln_ena = ', ln_ena |
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346 | WRITE(numout,*) ' Logical switch for Coriolis insitu data set ln_cor = ', ln_cor |
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347 | WRITE(numout,*) ' Logical switch for feedback insitu data set ln_profb = ', ln_profb |
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348 | WRITE(numout,*) ' Logical switch for SLA observations ln_sla = ', ln_sla |
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349 | WRITE(numout,*) ' Logical switch for AVISO SLA data ln_sladt = ', ln_sladt |
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350 | WRITE(numout,*) ' Logical switch for feedback SLA data ln_slafb = ', ln_slafb |
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351 | WRITE(numout,*) ' Logical switch for SSH observations ln_ssh = ', ln_ssh |
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352 | WRITE(numout,*) ' Logical switch for SST observations ln_sst = ', ln_sst |
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353 | WRITE(numout,*) ' Logical switch for Reynolds observations ln_reysst = ', ln_reysst |
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354 | WRITE(numout,*) ' Logical switch for GHRSST observations ln_ghrsst = ', ln_ghrsst |
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355 | WRITE(numout,*) ' Logical switch for feedback SST data ln_sstfb = ', ln_sstfb |
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356 | WRITE(numout,*) ' Logical switch for SSS observations ln_sss = ', ln_sss |
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357 | WRITE(numout,*) ' Logical switch for Sea Ice observations ln_seaice = ', ln_seaice |
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358 | WRITE(numout,*) ' Logical switch for velocity observations ln_vel3d = ', ln_vel3d |
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359 | WRITE(numout,*) ' Logical switch for velocity daily av. cur. ln_velavcur = ', ln_velavcur |
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360 | WRITE(numout,*) ' Logical switch for velocity high freq. cur. ln_velhrcur = ', ln_velhrcur |
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361 | WRITE(numout,*) ' Logical switch for velocity daily av. ADCP ln_velavadcp = ', ln_velavadcp |
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362 | WRITE(numout,*) ' Logical switch for velocity high freq. ADCP ln_velhradcp = ', ln_velhradcp |
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363 | WRITE(numout,*) ' Logical switch for feedback velocity data ln_velfb = ', ln_velfb |
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364 | WRITE(numout,*) ' Global distribtion of observations ln_grid_global = ',ln_grid_global |
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365 | WRITE(numout,*) & |
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366 | ' Logical switch for obs grid search w/lookup table ln_grid_search_lookup = ',ln_grid_search_lookup |
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367 | IF (ln_grid_search_lookup) & |
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368 | WRITE(numout,*) ' Grid search lookup file header grid_search_file = ', grid_search_file |
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369 | IF (ln_ena) THEN |
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370 | DO ji = 1, jnumenact |
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371 | WRITE(numout,'(1X,2A)') ' ENACT input observation file name enactfiles = ', & |
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372 | TRIM(enactfiles(ji)) |
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373 | END DO |
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374 | ENDIF |
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375 | IF (ln_cor) THEN |
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376 | DO ji = 1, jnumcorio |
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377 | WRITE(numout,'(1X,2A)') ' Coriolis input observation file name coriofiles = ', & |
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378 | TRIM(coriofiles(ji)) |
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379 | END DO |
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380 | ENDIF |
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381 | IF (ln_profb) THEN |
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382 | DO ji = 1, jnumprofb |
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383 | IF (ln_profb_ena(ji)) THEN |
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384 | WRITE(numout,'(1X,2A)') ' Enact feedback input observation file name profbfiles = ', & |
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385 | TRIM(profbfiles(ji)) |
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386 | ELSE |
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387 | WRITE(numout,'(1X,2A)') ' Feedback input observation file name profbfiles = ', & |
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388 | TRIM(profbfiles(ji)) |
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389 | ENDIF |
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390 | WRITE(numout,'(1X,2A)') ' Enact feedback input time setting switch ln_profb_enatim = ', ln_profb_enatim(ji) |
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391 | END DO |
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392 | ENDIF |
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393 | IF (ln_sladt) THEN |
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394 | DO ji = 1, jnumslaact |
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395 | WRITE(numout,'(1X,2A)') ' Active SLA input observation file name slafilesact = ', & |
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396 | TRIM(slafilesact(ji)) |
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397 | END DO |
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398 | DO ji = 1, jnumslapas |
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399 | WRITE(numout,'(1X,2A)') ' Passive SLA input observation file name slafilespas = ', & |
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400 | TRIM(slafilespas(ji)) |
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401 | END DO |
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402 | ENDIF |
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403 | IF (ln_slafb) THEN |
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404 | DO ji = 1, jnumslafb |
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405 | WRITE(numout,'(1X,2A)') ' Feedback SLA input observation file name slafbfiles = ', & |
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406 | TRIM(slafbfiles(ji)) |
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407 | END DO |
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408 | ENDIF |
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409 | IF (ln_ghrsst) THEN |
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410 | DO ji = 1, jnumsst |
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411 | WRITE(numout,'(1X,2A)') ' GHRSST input observation file name sstfiles = ', & |
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412 | TRIM(sstfiles(ji)) |
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413 | END DO |
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414 | ENDIF |
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415 | IF (ln_sstfb) THEN |
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416 | DO ji = 1, jnumsstfb |
---|
417 | WRITE(numout,'(1X,2A)') ' Feedback SST input observation file name sstfbfiles = ', & |
---|
418 | TRIM(sstfbfiles(ji)) |
---|
419 | END DO |
---|
420 | ENDIF |
---|
421 | IF (ln_seaice) THEN |
---|
422 | DO ji = 1, jnumseaice |
---|
423 | WRITE(numout,'(1X,2A)') ' Sea Ice input observation file name seaicefiles = ', & |
---|
424 | TRIM(seaicefiles(ji)) |
---|
425 | END DO |
---|
426 | ENDIF |
---|
427 | IF (ln_velavcur) THEN |
---|
428 | DO ji = 1, jnumvelavcur |
---|
429 | WRITE(numout,'(1X,2A)') ' Vel. cur. daily av. input file name velavcurfiles = ', & |
---|
430 | TRIM(velavcurfiles(ji)) |
---|
431 | END DO |
---|
432 | ENDIF |
---|
433 | IF (ln_velhrcur) THEN |
---|
434 | DO ji = 1, jnumvelhrcur |
---|
435 | WRITE(numout,'(1X,2A)') ' Vel. cur. high freq. input file name velhvcurfiles = ', & |
---|
436 | TRIM(velhrcurfiles(ji)) |
---|
437 | END DO |
---|
438 | ENDIF |
---|
439 | IF (ln_velavadcp) THEN |
---|
440 | DO ji = 1, jnumvelavadcp |
---|
441 | WRITE(numout,'(1X,2A)') ' Vel. ADCP daily av. input file name velavadcpfiles = ', & |
---|
442 | TRIM(velavadcpfiles(ji)) |
---|
443 | END DO |
---|
444 | ENDIF |
---|
445 | IF (ln_velhradcp) THEN |
---|
446 | DO ji = 1, jnumvelhradcp |
---|
447 | WRITE(numout,'(1X,2A)') ' Vel. ADCP high freq. input file name velhvadcpfiles = ', & |
---|
448 | TRIM(velhradcpfiles(ji)) |
---|
449 | END DO |
---|
450 | ENDIF |
---|
451 | IF (ln_velfb) THEN |
---|
452 | DO ji = 1, jnumvelfb |
---|
453 | IF (ln_velfb_av(ji)) THEN |
---|
454 | WRITE(numout,'(1X,2A)') ' Vel. feedback daily av. input file name velfbfiles = ', & |
---|
455 | TRIM(velfbfiles(ji)) |
---|
456 | ELSE |
---|
457 | WRITE(numout,'(1X,2A)') ' Vel. feedback input observation file name velfbfiles = ', & |
---|
458 | TRIM(velfbfiles(ji)) |
---|
459 | ENDIF |
---|
460 | END DO |
---|
461 | ENDIF |
---|
462 | WRITE(numout,*) ' Initial date in window YYYYMMDD.HHMMSS dobsini = ', dobsini |
---|
463 | WRITE(numout,*) ' Final date in window YYYYMMDD.HHMMSS dobsend = ', dobsend |
---|
464 | WRITE(numout,*) ' Type of vertical interpolation method n1dint = ', n1dint |
---|
465 | WRITE(numout,*) ' Type of horizontal interpolation method n2dint = ', n2dint |
---|
466 | WRITE(numout,*) ' Rejection of observations near land swithch ln_nea = ', ln_nea |
---|
467 | WRITE(numout,*) ' MSSH correction scheme nmsshc = ', nmsshc |
---|
468 | WRITE(numout,*) ' MDT correction mdtcorr = ', mdtcorr |
---|
469 | WRITE(numout,*) ' MDT cutoff for computed correction mdtcutoff = ', mdtcutoff |
---|
470 | WRITE(numout,*) ' Logical switch for alt bias ln_altbias = ', ln_altbias |
---|
471 | WRITE(numout,*) ' Logical switch for ignoring missing files ln_ignmis = ', ln_ignmis |
---|
472 | WRITE(numout,*) ' ENACT daily average types = ',endailyavtypes |
---|
473 | |
---|
474 | ENDIF |
---|
475 | |
---|
476 | IF ( ln_vel3d .AND. ( .NOT. ln_grid_global ) ) THEN |
---|
477 | CALL ctl_stop( 'Velocity data only works with ln_grid_global=.true.' ) |
---|
478 | RETURN |
---|
479 | ENDIF |
---|
480 | |
---|
481 | CALL obs_typ_init |
---|
482 | |
---|
483 | CALL mppmap_init |
---|
484 | |
---|
485 | ! Parameter control |
---|
486 | #if defined key_diaobs |
---|
487 | IF ( ( .NOT. ln_t3d ).AND.( .NOT. ln_s3d ).AND.( .NOT. ln_sla ).AND. & |
---|
488 | & ( .NOT. ln_vel3d ).AND. & |
---|
489 | & ( .NOT. ln_ssh ).AND.( .NOT. ln_sst ).AND.( .NOT. ln_sss ).AND. & |
---|
490 | & ( .NOT. ln_seaice ).AND.( .NOT. ln_vel3d ) ) THEN |
---|
491 | IF(lwp) WRITE(numout,cform_war) |
---|
492 | IF(lwp) WRITE(numout,*) ' key_diaobs is activated but logical flags', & |
---|
493 | & ' ln_t3d, ln_s3d, ln_sla, ln_ssh, ln_sst, ln_sss, ln_seaice, ln_vel3d are all set to .FALSE.' |
---|
494 | nwarn = nwarn + 1 |
---|
495 | ENDIF |
---|
496 | #endif |
---|
497 | |
---|
498 | CALL obs_grid_setup( ) |
---|
499 | IF ( ( n1dint < 0 ).OR.( n1dint > 1 ) ) THEN |
---|
500 | IF(lwp) WRITE(numout,cform_err) |
---|
501 | IF(lwp) WRITE(numout,*) ' Choice of vertical (1D) interpolation method', & |
---|
502 | & ' is not available' |
---|
503 | nstop = nstop + 1 |
---|
504 | ENDIF |
---|
505 | IF ( ( n2dint < 0 ).OR.( n2dint > 4 ) ) THEN |
---|
506 | IF(lwp) WRITE(numout,cform_err) |
---|
507 | IF(lwp) WRITE(numout,*) ' Choice of horizontal (2D) interpolation method', & |
---|
508 | & ' is not available' |
---|
509 | nstop = nstop + 1 |
---|
510 | ENDIF |
---|
511 | |
---|
512 | !----------------------------------------------------------------------- |
---|
513 | ! Depending on switches read the various observation types |
---|
514 | !----------------------------------------------------------------------- |
---|
515 | ! - Temperature/salinity profiles |
---|
516 | |
---|
517 | IF ( ln_t3d .OR. ln_s3d ) THEN |
---|
518 | |
---|
519 | ! Set the number of variables for profiles to 2 (T and S) |
---|
520 | nprofvars = 2 |
---|
521 | ! Set the number of extra variables for profiles to 1 (insitu temp). |
---|
522 | nprofextr = 1 |
---|
523 | |
---|
524 | ! Count how may insitu data sets we have and allocate data. |
---|
525 | jprofset = 0 |
---|
526 | IF ( ln_ena ) jprofset = jprofset + 1 |
---|
527 | IF ( ln_cor ) jprofset = jprofset + 1 |
---|
528 | IF ( ln_profb ) jprofset = jprofset + jnumprofb |
---|
529 | nprofsets = jprofset |
---|
530 | IF ( nprofsets > 0 ) THEN |
---|
531 | ALLOCATE(ld_enact(nprofsets)) |
---|
532 | ALLOCATE(profdata(nprofsets)) |
---|
533 | ALLOCATE(prodatqc(nprofsets)) |
---|
534 | ENDIF |
---|
535 | |
---|
536 | jprofset = 0 |
---|
537 | |
---|
538 | ! ENACT insitu data |
---|
539 | |
---|
540 | IF ( ln_ena ) THEN |
---|
541 | |
---|
542 | jprofset = jprofset + 1 |
---|
543 | |
---|
544 | ld_enact(jprofset) = .TRUE. |
---|
545 | |
---|
546 | CALL obs_rea_pro_dri( 1, profdata(jprofset), & |
---|
547 | & jnumenact, enactfiles(1:jnumenact), & |
---|
548 | & nprofvars, nprofextr, & |
---|
549 | & nitend-nit000+2, & |
---|
550 | & dobsini, dobsend, ln_t3d, ln_s3d, & |
---|
551 | & ln_ignmis, ln_s_at_t, .TRUE., .FALSE., & |
---|
552 | & kdailyavtypes = endailyavtypes ) |
---|
553 | |
---|
554 | DO jvar = 1, 2 |
---|
555 | |
---|
556 | CALL obs_prof_staend( profdata(jprofset), jvar ) |
---|
557 | |
---|
558 | END DO |
---|
559 | |
---|
560 | CALL obs_pre_pro( profdata(jprofset), prodatqc(jprofset), & |
---|
561 | & ln_t3d, ln_s3d, ln_nea, & |
---|
562 | & kdailyavtypes=endailyavtypes ) |
---|
563 | |
---|
564 | ENDIF |
---|
565 | |
---|
566 | ! Coriolis insitu data |
---|
567 | |
---|
568 | IF ( ln_cor ) THEN |
---|
569 | |
---|
570 | jprofset = jprofset + 1 |
---|
571 | |
---|
572 | ld_enact(jprofset) = .FALSE. |
---|
573 | |
---|
574 | CALL obs_rea_pro_dri( 2, profdata(jprofset), & |
---|
575 | & jnumcorio, coriofiles(1:jnumcorio), & |
---|
576 | & nprofvars, nprofextr, & |
---|
577 | & nitend-nit000+2, & |
---|
578 | & dobsini, dobsend, ln_t3d, ln_s3d, & |
---|
579 | & ln_ignmis, ln_s_at_t, .FALSE., .FALSE. ) |
---|
580 | |
---|
581 | DO jvar = 1, 2 |
---|
582 | |
---|
583 | CALL obs_prof_staend( profdata(jprofset), jvar ) |
---|
584 | |
---|
585 | END DO |
---|
586 | |
---|
587 | CALL obs_pre_pro( profdata(jprofset), prodatqc(jprofset), & |
---|
588 | & ln_t3d, ln_s3d, ln_nea ) |
---|
589 | |
---|
590 | ENDIF |
---|
591 | |
---|
592 | ! Feedback insitu data |
---|
593 | |
---|
594 | IF ( ln_profb ) THEN |
---|
595 | |
---|
596 | DO jset = 1, jnumprofb |
---|
597 | |
---|
598 | jprofset = jprofset + 1 |
---|
599 | ld_enact (jprofset) = ln_profb_ena(jset) |
---|
600 | |
---|
601 | CALL obs_rea_pro_dri( 0, profdata(jprofset), & |
---|
602 | & 1, profbfiles(jset:jset), & |
---|
603 | & nprofvars, nprofextr, & |
---|
604 | & nitend-nit000+2, & |
---|
605 | & dobsini, dobsend, ln_t3d, ln_s3d, & |
---|
606 | & ln_ignmis, ln_s_at_t, & |
---|
607 | & ld_enact(jprofset).AND.& |
---|
608 | & ln_profb_enatim(jset), & |
---|
609 | & .FALSE., kdailyavtypes = endailyavtypes ) |
---|
610 | |
---|
611 | DO jvar = 1, 2 |
---|
612 | |
---|
613 | CALL obs_prof_staend( profdata(jprofset), jvar ) |
---|
614 | |
---|
615 | END DO |
---|
616 | |
---|
617 | IF ( ld_enact(jprofset) ) THEN |
---|
618 | CALL obs_pre_pro( profdata(jprofset), prodatqc(jprofset), & |
---|
619 | & ln_t3d, ln_s3d, ln_nea, & |
---|
620 | & kdailyavtypes = endailyavtypes ) |
---|
621 | ELSE |
---|
622 | CALL obs_pre_pro( profdata(jprofset), prodatqc(jprofset), & |
---|
623 | & ln_t3d, ln_s3d, ln_nea ) |
---|
624 | ENDIF |
---|
625 | |
---|
626 | END DO |
---|
627 | |
---|
628 | ENDIF |
---|
629 | |
---|
630 | ENDIF |
---|
631 | |
---|
632 | ! - Sea level anomalies |
---|
633 | IF ( ln_sla ) THEN |
---|
634 | ! Set the number of variables for sla to 1 |
---|
635 | nslavars = 1 |
---|
636 | |
---|
637 | ! Set the number of extra variables for sla to 2 |
---|
638 | nslaextr = 2 |
---|
639 | |
---|
640 | ! Set the number of sla data sets to 2 |
---|
641 | nslasets = 0 |
---|
642 | IF ( ln_sladt ) THEN |
---|
643 | nslasets = nslasets + 2 |
---|
644 | ENDIF |
---|
645 | IF ( ln_slafb ) THEN |
---|
646 | nslasets = nslasets + jnumslafb |
---|
647 | ENDIF |
---|
648 | |
---|
649 | ALLOCATE(sladata(nslasets)) |
---|
650 | ALLOCATE(sladatqc(nslasets)) |
---|
651 | sladata(:)%nsurf=0 |
---|
652 | sladatqc(:)%nsurf=0 |
---|
653 | |
---|
654 | nslasets = 0 |
---|
655 | |
---|
656 | ! AVISO SLA data |
---|
657 | |
---|
658 | IF ( ln_sladt ) THEN |
---|
659 | |
---|
660 | ! Active SLA observations |
---|
661 | |
---|
662 | nslasets = nslasets + 1 |
---|
663 | |
---|
664 | CALL obs_rea_sla( 1, sladata(nslasets), jnumslaact, & |
---|
665 | & slafilesact(1:jnumslaact), & |
---|
666 | & nslavars, nslaextr, nitend-nit000+2, & |
---|
667 | & dobsini, dobsend, ln_ignmis, .FALSE. ) |
---|
668 | CALL obs_pre_sla( sladata(nslasets), sladatqc(nslasets), & |
---|
669 | & ln_sla, ln_nea ) |
---|
670 | |
---|
671 | ! Passive SLA observations |
---|
672 | |
---|
673 | nslasets = nslasets + 1 |
---|
674 | |
---|
675 | CALL obs_rea_sla( 1, sladata(nslasets), jnumslapas, & |
---|
676 | & slafilespas(1:jnumslapas), & |
---|
677 | & nslavars, nslaextr, nitend-nit000+2, & |
---|
678 | & dobsini, dobsend, ln_ignmis, .FALSE. ) |
---|
679 | |
---|
680 | CALL obs_pre_sla( sladata(nslasets), sladatqc(nslasets), & |
---|
681 | & ln_sla, ln_nea ) |
---|
682 | |
---|
683 | ENDIF |
---|
684 | |
---|
685 | ! Feedback SLA data |
---|
686 | |
---|
687 | IF ( ln_slafb ) THEN |
---|
688 | |
---|
689 | DO jset = 1, jnumslafb |
---|
690 | |
---|
691 | nslasets = nslasets + 1 |
---|
692 | |
---|
693 | CALL obs_rea_sla( 0, sladata(nslasets), 1, & |
---|
694 | & slafbfiles(jset:jset), & |
---|
695 | & nslavars, nslaextr, nitend-nit000+2, & |
---|
696 | & dobsini, dobsend, ln_ignmis, .FALSE. ) |
---|
697 | CALL obs_pre_sla( sladata(nslasets), sladatqc(nslasets), & |
---|
698 | & ln_sla, ln_nea ) |
---|
699 | |
---|
700 | END DO |
---|
701 | |
---|
702 | ENDIF |
---|
703 | |
---|
704 | CALL obs_rea_mdt( nslasets, sladatqc, n2dint ) |
---|
705 | |
---|
706 | ! read in altimeter bias |
---|
707 | |
---|
708 | IF ( ln_altbias ) THEN |
---|
709 | CALL obs_rea_altbias ( nslasets, sladatqc, n2dint, bias_file ) |
---|
710 | ENDIF |
---|
711 | |
---|
712 | ENDIF |
---|
713 | |
---|
714 | ! - Sea surface height |
---|
715 | IF ( ln_ssh ) THEN |
---|
716 | IF(lwp) WRITE(numout,*) ' SSH currently not available' |
---|
717 | ENDIF |
---|
718 | |
---|
719 | ! - Sea surface temperature |
---|
720 | IF ( ln_sst ) THEN |
---|
721 | |
---|
722 | ! Set the number of variables for sst to 1 |
---|
723 | nsstvars = 1 |
---|
724 | |
---|
725 | ! Set the number of extra variables for sst to 0 |
---|
726 | nsstextr = 0 |
---|
727 | |
---|
728 | nsstsets = 0 |
---|
729 | |
---|
730 | IF (ln_reysst) nsstsets = nsstsets + 1 |
---|
731 | IF (ln_ghrsst) nsstsets = nsstsets + 1 |
---|
732 | IF ( ln_sstfb ) THEN |
---|
733 | nsstsets = nsstsets + jnumsstfb |
---|
734 | ENDIF |
---|
735 | |
---|
736 | ALLOCATE(sstdata(nsstsets)) |
---|
737 | ALLOCATE(sstdatqc(nsstsets)) |
---|
738 | sstdata(:)%nsurf=0 |
---|
739 | sstdatqc(:)%nsurf=0 |
---|
740 | |
---|
741 | nsstsets = 0 |
---|
742 | |
---|
743 | IF (ln_reysst) THEN |
---|
744 | |
---|
745 | nsstsets = nsstsets + 1 |
---|
746 | |
---|
747 | CALL obs_rea_sst_rey( reysstname, reysstfmt, sstdata(nsstsets), & |
---|
748 | & nsstvars, nsstextr, & |
---|
749 | & nitend-nit000+2, dobsini, dobsend ) |
---|
750 | CALL obs_pre_sst( sstdata(nsstsets), sstdatqc(nsstsets), ln_sst, & |
---|
751 | & ln_nea ) |
---|
752 | |
---|
753 | ENDIF |
---|
754 | |
---|
755 | IF (ln_ghrsst) THEN |
---|
756 | |
---|
757 | nsstsets = nsstsets + 1 |
---|
758 | |
---|
759 | CALL obs_rea_sst( 1, sstdata(nsstsets), jnumsst, & |
---|
760 | & sstfiles(1:jnumsst), & |
---|
761 | & nsstvars, nsstextr, nitend-nit000+2, & |
---|
762 | & dobsini, dobsend, ln_ignmis, .FALSE. ) |
---|
763 | CALL obs_pre_sst( sstdata(nsstsets), sstdatqc(nsstsets), ln_sst, & |
---|
764 | & ln_nea ) |
---|
765 | |
---|
766 | ENDIF |
---|
767 | |
---|
768 | ! Feedback SST data |
---|
769 | |
---|
770 | IF ( ln_sstfb ) THEN |
---|
771 | |
---|
772 | DO jset = 1, jnumsstfb |
---|
773 | |
---|
774 | nsstsets = nsstsets + 1 |
---|
775 | |
---|
776 | CALL obs_rea_sst( 0, sstdata(nsstsets), 1, & |
---|
777 | & sstfbfiles(jset:jset), & |
---|
778 | & nsstvars, nsstextr, nitend-nit000+2, & |
---|
779 | & dobsini, dobsend, ln_ignmis, .FALSE. ) |
---|
780 | CALL obs_pre_sst( sstdata(nsstsets), sstdatqc(nsstsets), & |
---|
781 | & ln_sst, ln_nea ) |
---|
782 | |
---|
783 | END DO |
---|
784 | |
---|
785 | ENDIF |
---|
786 | |
---|
787 | ENDIF |
---|
788 | |
---|
789 | ! - Sea surface salinity |
---|
790 | IF ( ln_sss ) THEN |
---|
791 | IF(lwp) WRITE(numout,*) ' SSS currently not available' |
---|
792 | ENDIF |
---|
793 | |
---|
794 | ! - Sea Ice Concentration |
---|
795 | |
---|
796 | IF ( ln_seaice ) THEN |
---|
797 | |
---|
798 | ! Set the number of variables for seaice to 1 |
---|
799 | nseaicevars = 1 |
---|
800 | |
---|
801 | ! Set the number of extra variables for seaice to 0 |
---|
802 | nseaiceextr = 0 |
---|
803 | |
---|
804 | ! Set the number of data sets to 1 |
---|
805 | nseaicesets = 1 |
---|
806 | |
---|
807 | ALLOCATE(seaicedata(nseaicesets)) |
---|
808 | ALLOCATE(seaicedatqc(nseaicesets)) |
---|
809 | seaicedata(:)%nsurf=0 |
---|
810 | seaicedatqc(:)%nsurf=0 |
---|
811 | |
---|
812 | CALL obs_rea_seaice( 1, seaicedata(nseaicesets), jnumseaice, & |
---|
813 | & seaicefiles(1:jnumseaice), & |
---|
814 | & nseaicevars, nseaiceextr, nitend-nit000+2, & |
---|
815 | & dobsini, dobsend, ln_ignmis, .FALSE. ) |
---|
816 | |
---|
817 | CALL obs_pre_seaice( seaicedata(nseaicesets), seaicedatqc(nseaicesets), & |
---|
818 | & ln_seaice, ln_nea ) |
---|
819 | |
---|
820 | ENDIF |
---|
821 | |
---|
822 | IF (ln_vel3d) THEN |
---|
823 | |
---|
824 | ! Set the number of variables for profiles to 2 (U and V) |
---|
825 | nvelovars = 2 |
---|
826 | |
---|
827 | ! Set the number of extra variables for profiles to 2 to store |
---|
828 | ! rotation parameters |
---|
829 | nveloextr = 2 |
---|
830 | |
---|
831 | jveloset = 0 |
---|
832 | |
---|
833 | IF ( ln_velavcur ) jveloset = jveloset + 1 |
---|
834 | IF ( ln_velhrcur ) jveloset = jveloset + 1 |
---|
835 | IF ( ln_velavadcp ) jveloset = jveloset + 1 |
---|
836 | IF ( ln_velhradcp ) jveloset = jveloset + 1 |
---|
837 | IF (ln_velfb) jveloset = jveloset + jnumvelfb |
---|
838 | |
---|
839 | nvelosets = jveloset |
---|
840 | IF ( nvelosets > 0 ) THEN |
---|
841 | ALLOCATE( velodata(nvelosets) ) |
---|
842 | ALLOCATE( veldatqc(nvelosets) ) |
---|
843 | ALLOCATE( ld_velav(nvelosets) ) |
---|
844 | ENDIF |
---|
845 | |
---|
846 | jveloset = 0 |
---|
847 | |
---|
848 | ! Daily averaged data |
---|
849 | |
---|
850 | IF ( ln_velavcur ) THEN |
---|
851 | |
---|
852 | jveloset = jveloset + 1 |
---|
853 | |
---|
854 | ld_velav(jveloset) = .TRUE. |
---|
855 | |
---|
856 | CALL obs_rea_vel_dri( 1, velodata(jveloset), jnumvelavcur, & |
---|
857 | & velavcurfiles(1:jnumvelavcur), & |
---|
858 | & nvelovars, nveloextr, & |
---|
859 | & nitend-nit000+2, & |
---|
860 | & dobsini, dobsend, ln_ignmis, & |
---|
861 | & ld_velav(jveloset), & |
---|
862 | & .FALSE. ) |
---|
863 | |
---|
864 | DO jvar = 1, 2 |
---|
865 | CALL obs_prof_staend( velodata(jveloset), jvar ) |
---|
866 | END DO |
---|
867 | |
---|
868 | CALL obs_pre_vel( velodata(jveloset), veldatqc(jveloset), & |
---|
869 | & ln_vel3d, ln_nea, ld_velav(jveloset) ) |
---|
870 | |
---|
871 | ENDIF |
---|
872 | |
---|
873 | ! High frequency data |
---|
874 | |
---|
875 | IF ( ln_velhrcur ) THEN |
---|
876 | |
---|
877 | jveloset = jveloset + 1 |
---|
878 | |
---|
879 | ld_velav(jveloset) = .FALSE. |
---|
880 | |
---|
881 | CALL obs_rea_vel_dri( 1, velodata(jveloset), jnumvelhrcur, & |
---|
882 | & velhrcurfiles(1:jnumvelhrcur), & |
---|
883 | & nvelovars, nveloextr, & |
---|
884 | & nitend-nit000+2, & |
---|
885 | & dobsini, dobsend, ln_ignmis, & |
---|
886 | & ld_velav(jveloset), & |
---|
887 | & .FALSE. ) |
---|
888 | |
---|
889 | DO jvar = 1, 2 |
---|
890 | CALL obs_prof_staend( velodata(jveloset), jvar ) |
---|
891 | END DO |
---|
892 | |
---|
893 | CALL obs_pre_vel( velodata(jveloset), veldatqc(jveloset), & |
---|
894 | & ln_vel3d, ln_nea, ld_velav(jveloset) ) |
---|
895 | |
---|
896 | ENDIF |
---|
897 | |
---|
898 | ! Daily averaged data |
---|
899 | |
---|
900 | IF ( ln_velavadcp ) THEN |
---|
901 | |
---|
902 | jveloset = jveloset + 1 |
---|
903 | |
---|
904 | ld_velav(jveloset) = .TRUE. |
---|
905 | |
---|
906 | CALL obs_rea_vel_dri( 1, velodata(jveloset), jnumvelavadcp, & |
---|
907 | & velavadcpfiles(1:jnumvelavadcp), & |
---|
908 | & nvelovars, nveloextr, & |
---|
909 | & nitend-nit000+2, & |
---|
910 | & dobsini, dobsend, ln_ignmis, & |
---|
911 | & ld_velav(jveloset), & |
---|
912 | & .FALSE. ) |
---|
913 | |
---|
914 | DO jvar = 1, 2 |
---|
915 | CALL obs_prof_staend( velodata(jveloset), jvar ) |
---|
916 | END DO |
---|
917 | |
---|
918 | CALL obs_pre_vel( velodata(jveloset), veldatqc(jveloset), & |
---|
919 | & ln_vel3d, ln_nea, ld_velav(jveloset) ) |
---|
920 | |
---|
921 | ENDIF |
---|
922 | |
---|
923 | ! High frequency data |
---|
924 | |
---|
925 | IF ( ln_velhradcp ) THEN |
---|
926 | |
---|
927 | jveloset = jveloset + 1 |
---|
928 | |
---|
929 | ld_velav(jveloset) = .FALSE. |
---|
930 | |
---|
931 | CALL obs_rea_vel_dri( 1, velodata(jveloset), jnumvelhradcp, & |
---|
932 | & velhradcpfiles(1:jnumvelhradcp), & |
---|
933 | & nvelovars, nveloextr, & |
---|
934 | & nitend-nit000+2, & |
---|
935 | & dobsini, dobsend, ln_ignmis, & |
---|
936 | & ld_velav(jveloset), & |
---|
937 | & .FALSE. ) |
---|
938 | |
---|
939 | DO jvar = 1, 2 |
---|
940 | CALL obs_prof_staend( velodata(jveloset), jvar ) |
---|
941 | END DO |
---|
942 | |
---|
943 | CALL obs_pre_vel( velodata(jveloset), veldatqc(jveloset), & |
---|
944 | & ln_vel3d, ln_nea, ld_velav(jveloset) ) |
---|
945 | |
---|
946 | ENDIF |
---|
947 | |
---|
948 | IF ( ln_velfb ) THEN |
---|
949 | |
---|
950 | DO jset = 1, jnumvelfb |
---|
951 | |
---|
952 | jveloset = jveloset + 1 |
---|
953 | |
---|
954 | ld_velav(jveloset) = ln_velfb_av(jset) |
---|
955 | |
---|
956 | CALL obs_rea_vel_dri( 0, velodata(jveloset), 1, & |
---|
957 | & velfbfiles(jset:jset), & |
---|
958 | & nvelovars, nveloextr, & |
---|
959 | & nitend-nit000+2, & |
---|
960 | & dobsini, dobsend, ln_ignmis, & |
---|
961 | & ld_velav(jveloset), & |
---|
962 | & .FALSE. ) |
---|
963 | |
---|
964 | DO jvar = 1, 2 |
---|
965 | CALL obs_prof_staend( velodata(jveloset), jvar ) |
---|
966 | END DO |
---|
967 | |
---|
968 | CALL obs_pre_vel( velodata(jveloset), veldatqc(jveloset), & |
---|
969 | & ln_vel3d, ln_nea, ld_velav(jveloset) ) |
---|
970 | |
---|
971 | |
---|
972 | END DO |
---|
973 | |
---|
974 | ENDIF |
---|
975 | |
---|
976 | ENDIF |
---|
977 | |
---|
978 | END SUBROUTINE dia_obs_init |
---|
979 | |
---|
980 | SUBROUTINE dia_obs( kstp ) |
---|
981 | !!---------------------------------------------------------------------- |
---|
982 | !! *** ROUTINE dia_obs *** |
---|
983 | !! |
---|
984 | !! ** Purpose : Call the observation operators on each time step |
---|
985 | !! |
---|
986 | !! ** Method : Call the observation operators on each time step to |
---|
987 | !! compute the model equivalent of the following date: |
---|
988 | !! - T profiles |
---|
989 | !! - S profiles |
---|
990 | !! - Sea surface height (referenced to a mean) |
---|
991 | !! - Sea surface temperature |
---|
992 | !! - Sea surface salinity |
---|
993 | !! - Velocity component (U,V) profiles |
---|
994 | !! |
---|
995 | !! ** Action : |
---|
996 | !! |
---|
997 | !! History : |
---|
998 | !! ! 06-03 (K. Mogensen) Original code |
---|
999 | !! ! 06-05 (K. Mogensen) Reformatted |
---|
1000 | !! ! 06-10 (A. Weaver) Cleaning |
---|
1001 | !! ! 07-03 (K. Mogensen) General handling of profiles |
---|
1002 | !! ! 07-04 (G. Smith) Generalized surface operators |
---|
1003 | !! ! 08-10 (M. Valdivieso) obs operator for velocity profiles |
---|
1004 | !!---------------------------------------------------------------------- |
---|
1005 | !! * Modules used |
---|
1006 | USE dom_oce, ONLY : & ! Ocean space and time domain variables |
---|
1007 | & rdt, & |
---|
1008 | & gdept_0, & |
---|
1009 | & tmask, umask, vmask |
---|
1010 | USE phycst, ONLY : & ! Physical constants |
---|
1011 | & rday |
---|
1012 | USE oce, ONLY : & ! Ocean dynamics and tracers variables |
---|
1013 | & tsn, & |
---|
1014 | & un, vn, & |
---|
1015 | & sshn |
---|
1016 | #if defined key_ice_lim |
---|
1017 | USE ice, ONLY : & ! LIM Ice model variables |
---|
1018 | & frld |
---|
1019 | #endif |
---|
1020 | USE wrk_nemo, ONLY: wrk_in_use, wrk_not_released |
---|
1021 | #if ! defined key_ice_lim |
---|
1022 | USE wrk_nemo, ONLY: frld => wrk_2d_1 |
---|
1023 | #endif |
---|
1024 | IMPLICIT NONE |
---|
1025 | |
---|
1026 | !! * Arguments |
---|
1027 | INTEGER, INTENT(IN) :: kstp ! Current timestep |
---|
1028 | !! * Local declarations |
---|
1029 | INTEGER :: idaystp ! Number of timesteps per day |
---|
1030 | INTEGER :: jprofset ! Profile data set loop variable |
---|
1031 | INTEGER :: jslaset ! SLA data set loop variable |
---|
1032 | INTEGER :: jsstset ! SST data set loop variable |
---|
1033 | INTEGER :: jseaiceset ! sea ice data set loop variable |
---|
1034 | INTEGER :: jveloset ! velocity profile data loop variable |
---|
1035 | INTEGER :: jvar ! Variable number |
---|
1036 | CHARACTER(LEN=20) :: datestr=" ",timestr=" " |
---|
1037 | |
---|
1038 | #if ! defined key_ice_lim |
---|
1039 | IF(wrk_in_use(2, 1))THEN |
---|
1040 | CALL ctl_stop('dia_obs : requested workspace array unavailable.') |
---|
1041 | RETURN |
---|
1042 | END IF |
---|
1043 | #endif |
---|
1044 | |
---|
1045 | IF(lwp) THEN |
---|
1046 | WRITE(numout,*) |
---|
1047 | WRITE(numout,*) 'dia_obs : Call the observation operators', kstp |
---|
1048 | WRITE(numout,*) '~~~~~~~' |
---|
1049 | ENDIF |
---|
1050 | |
---|
1051 | idaystp = NINT( rday / rdt ) |
---|
1052 | |
---|
1053 | !----------------------------------------------------------------------- |
---|
1054 | ! No LIM => frld == 0.0_wp |
---|
1055 | !----------------------------------------------------------------------- |
---|
1056 | #if ! defined key_ice_lim |
---|
1057 | frld(:,:) = 0.0_wp |
---|
1058 | #endif |
---|
1059 | !----------------------------------------------------------------------- |
---|
1060 | ! Depending on switches call various observation operators |
---|
1061 | !----------------------------------------------------------------------- |
---|
1062 | |
---|
1063 | ! - Temperature/salinity profiles |
---|
1064 | IF ( ln_t3d .OR. ln_s3d ) THEN |
---|
1065 | DO jprofset = 1, nprofsets |
---|
1066 | IF ( ld_enact(jprofset) ) THEN |
---|
1067 | CALL obs_pro_opt( prodatqc(jprofset), & |
---|
1068 | & kstp, jpi, jpj, jpk, nit000, idaystp, & |
---|
1069 | & tsn(:,:,:,jp_tem), tsn(:,:,:,jp_sal), & |
---|
1070 | & gdept_0, tmask, n1dint, n2dint, & |
---|
1071 | & kdailyavtypes = endailyavtypes ) |
---|
1072 | ELSE |
---|
1073 | CALL obs_pro_opt( prodatqc(jprofset), & |
---|
1074 | & kstp, jpi, jpj, jpk, nit000, idaystp, & |
---|
1075 | & tsn(:,:,:,jp_tem), tsn(:,:,:,jp_sal), & |
---|
1076 | & gdept_0, tmask, n1dint, n2dint ) |
---|
1077 | ENDIF |
---|
1078 | END DO |
---|
1079 | ENDIF |
---|
1080 | |
---|
1081 | ! - Sea surface anomaly |
---|
1082 | IF ( ln_sla ) THEN |
---|
1083 | DO jslaset = 1, nslasets |
---|
1084 | CALL obs_sla_opt( sladatqc(jslaset), & |
---|
1085 | & kstp, jpi, jpj, nit000, sshn, & |
---|
1086 | & tmask(:,:,1), n2dint ) |
---|
1087 | END DO |
---|
1088 | ENDIF |
---|
1089 | |
---|
1090 | ! - Sea surface temperature |
---|
1091 | IF ( ln_sst ) THEN |
---|
1092 | DO jsstset = 1, nsstsets |
---|
1093 | CALL obs_sst_opt( sstdatqc(jsstset), & |
---|
1094 | & kstp, jpi, jpj, nit000, tsn(:,:,1,jp_tem), & |
---|
1095 | & tmask(:,:,1), n2dint ) |
---|
1096 | END DO |
---|
1097 | ENDIF |
---|
1098 | |
---|
1099 | ! - Sea surface salinity |
---|
1100 | IF ( ln_sss ) THEN |
---|
1101 | IF(lwp) WRITE(numout,*) ' SSS currently not available' |
---|
1102 | ENDIF |
---|
1103 | |
---|
1104 | #if defined key_ice_lim |
---|
1105 | IF ( ln_seaice ) THEN |
---|
1106 | DO jseaiceset = 1, nseaicesets |
---|
1107 | CALL obs_seaice_opt( seaicedatqc(jseaiceset), & |
---|
1108 | & kstp, jpi, jpj, nit000, 1.-frld, & |
---|
1109 | & tmask(:,:,1), n2dint ) |
---|
1110 | END DO |
---|
1111 | ENDIF |
---|
1112 | #endif |
---|
1113 | |
---|
1114 | ! - Velocity profiles |
---|
1115 | IF ( ln_vel3d ) THEN |
---|
1116 | DO jveloset = 1, nvelosets |
---|
1117 | ! zonal component of velocity |
---|
1118 | CALL obs_vel_opt( veldatqc(jveloset), kstp, jpi, jpj, jpk, & |
---|
1119 | & nit000, idaystp, un, vn, gdept_0, umask, vmask, & |
---|
1120 | n1dint, n2dint, ld_velav(jveloset) ) |
---|
1121 | END DO |
---|
1122 | ENDIF |
---|
1123 | |
---|
1124 | #if ! defined key_ice_lim |
---|
1125 | IF(wrk_not_released(2, 1))THEN |
---|
1126 | CALL ctl_stop('dia_obs : failed to release workspace array.') |
---|
1127 | END IF |
---|
1128 | #endif |
---|
1129 | |
---|
1130 | END SUBROUTINE dia_obs |
---|
1131 | |
---|
1132 | SUBROUTINE dia_obs_wri |
---|
1133 | !!---------------------------------------------------------------------- |
---|
1134 | !! *** ROUTINE dia_obs_wri *** |
---|
1135 | !! |
---|
1136 | !! ** Purpose : Call observation diagnostic output routines |
---|
1137 | !! |
---|
1138 | !! ** Method : Call observation diagnostic output routines |
---|
1139 | !! |
---|
1140 | !! ** Action : |
---|
1141 | !! |
---|
1142 | !! History : |
---|
1143 | !! ! 06-03 (K. Mogensen) Original code |
---|
1144 | !! ! 06-05 (K. Mogensen) Reformatted |
---|
1145 | !! ! 06-10 (A. Weaver) Cleaning |
---|
1146 | !! ! 07-03 (K. Mogensen) General handling of profiles |
---|
1147 | !! ! 08-09 (M. Valdivieso) Velocity component (U,V) profiles |
---|
1148 | !!---------------------------------------------------------------------- |
---|
1149 | IMPLICIT NONE |
---|
1150 | |
---|
1151 | !! * Local declarations |
---|
1152 | |
---|
1153 | INTEGER :: jprofset ! Profile data set loop variable |
---|
1154 | INTEGER :: jveloset ! Velocity data set loop variable |
---|
1155 | INTEGER :: jslaset ! SLA data set loop variable |
---|
1156 | INTEGER :: jsstset ! SST data set loop variable |
---|
1157 | INTEGER :: jseaiceset ! Sea Ice data set loop variable |
---|
1158 | INTEGER :: jset |
---|
1159 | INTEGER :: jfbini |
---|
1160 | CHARACTER(LEN=20) :: datestr=" ",timestr=" " |
---|
1161 | CHARACTER(LEN=10) :: cdtmp |
---|
1162 | !----------------------------------------------------------------------- |
---|
1163 | ! Depending on switches call various observation output routines |
---|
1164 | !----------------------------------------------------------------------- |
---|
1165 | |
---|
1166 | ! - Temperature/salinity profiles |
---|
1167 | |
---|
1168 | IF( ln_t3d .OR. ln_s3d ) THEN |
---|
1169 | |
---|
1170 | ! Copy data from prodatqc to profdata structures |
---|
1171 | DO jprofset = 1, nprofsets |
---|
1172 | |
---|
1173 | CALL obs_prof_decompress( prodatqc(jprofset), & |
---|
1174 | & profdata(jprofset), .TRUE., numout ) |
---|
1175 | |
---|
1176 | END DO |
---|
1177 | |
---|
1178 | ! Write the profiles. |
---|
1179 | |
---|
1180 | jprofset = 0 |
---|
1181 | |
---|
1182 | ! ENACT insitu data |
---|
1183 | |
---|
1184 | IF ( ln_ena ) THEN |
---|
1185 | |
---|
1186 | jprofset = jprofset + 1 |
---|
1187 | |
---|
1188 | CALL obs_wri_p3d( 'enact', profdata(jprofset) ) |
---|
1189 | |
---|
1190 | ENDIF |
---|
1191 | |
---|
1192 | ! Coriolis insitu data |
---|
1193 | |
---|
1194 | IF ( ln_cor ) THEN |
---|
1195 | |
---|
1196 | jprofset = jprofset + 1 |
---|
1197 | |
---|
1198 | CALL obs_wri_p3d( 'corio', profdata(jprofset) ) |
---|
1199 | |
---|
1200 | ENDIF |
---|
1201 | |
---|
1202 | ! Feedback insitu data |
---|
1203 | |
---|
1204 | IF ( ln_profb ) THEN |
---|
1205 | |
---|
1206 | jfbini = jprofset + 1 |
---|
1207 | |
---|
1208 | DO jprofset = jfbini, nprofsets |
---|
1209 | |
---|
1210 | jset = jprofset - jfbini + 1 |
---|
1211 | WRITE(cdtmp,'(A,I2.2)')'profb_',jset |
---|
1212 | CALL obs_wri_p3d( cdtmp, profdata(jprofset) ) |
---|
1213 | |
---|
1214 | END DO |
---|
1215 | |
---|
1216 | ENDIF |
---|
1217 | |
---|
1218 | ENDIF |
---|
1219 | |
---|
1220 | ! - Sea surface anomaly |
---|
1221 | IF ( ln_sla ) THEN |
---|
1222 | |
---|
1223 | ! Copy data from sladatqc to sladata structures |
---|
1224 | DO jslaset = 1, nslasets |
---|
1225 | |
---|
1226 | CALL obs_surf_decompress( sladatqc(jslaset), & |
---|
1227 | & sladata(jslaset), .TRUE., numout ) |
---|
1228 | |
---|
1229 | END DO |
---|
1230 | |
---|
1231 | jslaset = 0 |
---|
1232 | |
---|
1233 | ! Write the AVISO SLA data |
---|
1234 | |
---|
1235 | IF ( ln_sladt ) THEN |
---|
1236 | |
---|
1237 | jslaset = 1 |
---|
1238 | CALL obs_wri_sla( 'aviso_act', sladata(jslaset) ) |
---|
1239 | jslaset = 2 |
---|
1240 | CALL obs_wri_sla( 'aviso_pas', sladata(jslaset) ) |
---|
1241 | |
---|
1242 | ENDIF |
---|
1243 | |
---|
1244 | IF ( ln_slafb ) THEN |
---|
1245 | |
---|
1246 | jfbini = jslaset + 1 |
---|
1247 | |
---|
1248 | DO jslaset = jfbini, nslasets |
---|
1249 | |
---|
1250 | jset = jslaset - jfbini + 1 |
---|
1251 | WRITE(cdtmp,'(A,I2.2)')'slafb_',jset |
---|
1252 | CALL obs_wri_sla( cdtmp, sladata(jslaset) ) |
---|
1253 | |
---|
1254 | END DO |
---|
1255 | |
---|
1256 | ENDIF |
---|
1257 | |
---|
1258 | ENDIF |
---|
1259 | |
---|
1260 | ! - Sea surface temperature |
---|
1261 | IF ( ln_sst ) THEN |
---|
1262 | |
---|
1263 | ! Copy data from sstdatqc to sstdata structures |
---|
1264 | DO jsstset = 1, nsstsets |
---|
1265 | |
---|
1266 | CALL obs_surf_decompress( sstdatqc(jsstset), & |
---|
1267 | & sstdata(jsstset), .TRUE., numout ) |
---|
1268 | |
---|
1269 | END DO |
---|
1270 | |
---|
1271 | jsstset = 0 |
---|
1272 | |
---|
1273 | ! Write the AVISO SST data |
---|
1274 | |
---|
1275 | IF ( ln_reysst ) THEN |
---|
1276 | |
---|
1277 | jsstset = jsstset + 1 |
---|
1278 | CALL obs_wri_sst( 'reynolds', sstdata(jsstset) ) |
---|
1279 | |
---|
1280 | ENDIF |
---|
1281 | |
---|
1282 | IF ( ln_ghrsst ) THEN |
---|
1283 | |
---|
1284 | jsstset = jsstset + 1 |
---|
1285 | CALL obs_wri_sst( 'ghr', sstdata(jsstset) ) |
---|
1286 | |
---|
1287 | ENDIF |
---|
1288 | |
---|
1289 | IF ( ln_sstfb ) THEN |
---|
1290 | |
---|
1291 | jfbini = jsstset + 1 |
---|
1292 | |
---|
1293 | DO jsstset = jfbini, nsstsets |
---|
1294 | |
---|
1295 | jset = jsstset - jfbini + 1 |
---|
1296 | WRITE(cdtmp,'(A,I2.2)')'sstfb_',jset |
---|
1297 | CALL obs_wri_sst( cdtmp, sstdata(jsstset) ) |
---|
1298 | |
---|
1299 | END DO |
---|
1300 | |
---|
1301 | ENDIF |
---|
1302 | |
---|
1303 | ENDIF |
---|
1304 | |
---|
1305 | ! - Sea surface salinity |
---|
1306 | IF ( ln_sss ) THEN |
---|
1307 | IF(lwp) WRITE(numout,*) ' SSS currently not available' |
---|
1308 | ENDIF |
---|
1309 | |
---|
1310 | ! - Sea Ice Concentration |
---|
1311 | IF ( ln_seaice ) THEN |
---|
1312 | |
---|
1313 | ! Copy data from seaicedatqc to seaicedata structures |
---|
1314 | DO jseaiceset = 1, nseaicesets |
---|
1315 | |
---|
1316 | CALL obs_surf_decompress( seaicedatqc(jseaiceset), & |
---|
1317 | & seaicedata(jseaiceset), .TRUE., numout ) |
---|
1318 | |
---|
1319 | END DO |
---|
1320 | |
---|
1321 | ! Write the Sea Ice data |
---|
1322 | DO jseaiceset = 1, nseaicesets |
---|
1323 | |
---|
1324 | WRITE(cdtmp,'(A,I2.2)')'seaicefb_',jseaiceset |
---|
1325 | CALL obs_wri_seaice( cdtmp, seaicedata(jseaiceset) ) |
---|
1326 | |
---|
1327 | END DO |
---|
1328 | |
---|
1329 | ENDIF |
---|
1330 | |
---|
1331 | ! Velocity data |
---|
1332 | IF( ln_vel3d ) THEN |
---|
1333 | |
---|
1334 | ! Copy data from veldatqc to velodata structures |
---|
1335 | DO jveloset = 1, nvelosets |
---|
1336 | |
---|
1337 | CALL obs_prof_decompress( veldatqc(jveloset), & |
---|
1338 | & velodata(jveloset), .TRUE., numout ) |
---|
1339 | |
---|
1340 | END DO |
---|
1341 | |
---|
1342 | ! Write the profiles. |
---|
1343 | |
---|
1344 | jveloset = 0 |
---|
1345 | |
---|
1346 | ! Daily averaged data |
---|
1347 | |
---|
1348 | IF ( ln_velavcur ) THEN |
---|
1349 | |
---|
1350 | jveloset = jveloset + 1 |
---|
1351 | |
---|
1352 | CALL obs_wri_vel( 'velavcurr', velodata(jveloset), n2dint ) |
---|
1353 | |
---|
1354 | ENDIF |
---|
1355 | |
---|
1356 | ! High frequency data |
---|
1357 | |
---|
1358 | IF ( ln_velhrcur ) THEN |
---|
1359 | |
---|
1360 | jveloset = jveloset + 1 |
---|
1361 | |
---|
1362 | CALL obs_wri_vel( 'velhrcurr', velodata(jveloset), n2dint ) |
---|
1363 | |
---|
1364 | ENDIF |
---|
1365 | |
---|
1366 | ! Daily averaged data |
---|
1367 | |
---|
1368 | IF ( ln_velavadcp ) THEN |
---|
1369 | |
---|
1370 | jveloset = jveloset + 1 |
---|
1371 | |
---|
1372 | CALL obs_wri_vel( 'velavadcp', velodata(jveloset), n2dint ) |
---|
1373 | |
---|
1374 | ENDIF |
---|
1375 | |
---|
1376 | ! High frequency data |
---|
1377 | |
---|
1378 | IF ( ln_velhradcp ) THEN |
---|
1379 | |
---|
1380 | jveloset = jveloset + 1 |
---|
1381 | |
---|
1382 | CALL obs_wri_vel( 'velhradcp', velodata(jveloset), n2dint ) |
---|
1383 | |
---|
1384 | ENDIF |
---|
1385 | |
---|
1386 | ! Feedback velocity data |
---|
1387 | |
---|
1388 | IF ( ln_velfb ) THEN |
---|
1389 | |
---|
1390 | jfbini = jveloset + 1 |
---|
1391 | |
---|
1392 | DO jveloset = jfbini, nvelosets |
---|
1393 | |
---|
1394 | jset = jveloset - jfbini + 1 |
---|
1395 | WRITE(cdtmp,'(A,I2.2)')'velfb_',jset |
---|
1396 | CALL obs_wri_vel( cdtmp, velodata(jveloset), n2dint ) |
---|
1397 | |
---|
1398 | END DO |
---|
1399 | |
---|
1400 | ENDIF |
---|
1401 | |
---|
1402 | ENDIF |
---|
1403 | |
---|
1404 | END SUBROUTINE dia_obs_wri |
---|
1405 | |
---|
1406 | SUBROUTINE ini_date( ddobsini ) |
---|
1407 | !!---------------------------------------------------------------------- |
---|
1408 | !! *** ROUTINE ini_date *** |
---|
1409 | !! |
---|
1410 | !! ** Purpose : Get initial data in double precision YYYYMMDD.HHMMSS format |
---|
1411 | !! |
---|
1412 | !! ** Method : Get initial data in double precision YYYYMMDD.HHMMSS format |
---|
1413 | !! |
---|
1414 | !! ** Action : Get initial data in double precision YYYYMMDD.HHMMSS format |
---|
1415 | !! |
---|
1416 | !! History : |
---|
1417 | !! ! 06-03 (K. Mogensen) Original code |
---|
1418 | !! ! 06-05 (K. Mogensen) Reformatted |
---|
1419 | !! ! 06-10 (A. Weaver) Cleaning |
---|
1420 | !! ! 06-10 (G. Smith) Calculates initial date the same as method for final date |
---|
1421 | !! ! 10-05 (D. Lea) Update to month length calculation for NEMO vn3.2 |
---|
1422 | !!---------------------------------------------------------------------- |
---|
1423 | USE phycst, ONLY : & ! Physical constants |
---|
1424 | & rday |
---|
1425 | ! USE daymod, ONLY : & ! Time variables |
---|
1426 | ! & nmonth_len |
---|
1427 | USE dom_oce, ONLY : & ! Ocean space and time domain variables |
---|
1428 | & rdt |
---|
1429 | |
---|
1430 | IMPLICIT NONE |
---|
1431 | |
---|
1432 | !! * Arguments |
---|
1433 | REAL(KIND=dp), INTENT(OUT) :: ddobsini ! Initial date in YYYYMMDD.HHMMSS |
---|
1434 | |
---|
1435 | !! * Local declarations |
---|
1436 | INTEGER :: iyea ! date - (year, month, day, hour, minute) |
---|
1437 | INTEGER :: imon |
---|
1438 | INTEGER :: iday |
---|
1439 | INTEGER :: ihou |
---|
1440 | INTEGER :: imin |
---|
1441 | INTEGER :: imday ! Number of days in month. |
---|
1442 | REAL(KIND=wp) :: zdayfrc ! Fraction of day |
---|
1443 | |
---|
1444 | INTEGER, DIMENSION(12) :: imonth_len !: length in days of the months of the current year |
---|
1445 | |
---|
1446 | !!---------------------------------------------------------------------- |
---|
1447 | !! Initial date initialization (year, month, day, hour, minute) |
---|
1448 | !! (This assumes that the initial date is for 00z)) |
---|
1449 | !!---------------------------------------------------------------------- |
---|
1450 | iyea = ndate0 / 10000 |
---|
1451 | imon = ( ndate0 - iyea * 10000 ) / 100 |
---|
1452 | iday = ndate0 - iyea * 10000 - imon * 100 |
---|
1453 | ihou = 0 |
---|
1454 | imin = 0 |
---|
1455 | |
---|
1456 | !!---------------------------------------------------------------------- |
---|
1457 | !! Compute number of days + number of hours + min since initial time |
---|
1458 | !!---------------------------------------------------------------------- |
---|
1459 | iday = iday + ( nit000 -1 ) * rdt / rday |
---|
1460 | zdayfrc = ( nit000 -1 ) * rdt / rday |
---|
1461 | zdayfrc = zdayfrc - aint(zdayfrc) |
---|
1462 | ihou = int( zdayfrc * 24 ) |
---|
1463 | imin = int( (zdayfrc * 24 - ihou) * 60 ) |
---|
1464 | |
---|
1465 | !!----------------------------------------------------------------------- |
---|
1466 | !! Convert number of days (iday) into a real date |
---|
1467 | !!---------------------------------------------------------------------- |
---|
1468 | |
---|
1469 | CALL calc_month_len( iyea, imonth_len ) |
---|
1470 | |
---|
1471 | DO WHILE ( iday > imonth_len(imon) ) |
---|
1472 | iday = iday - imonth_len(imon) |
---|
1473 | imon = imon + 1 |
---|
1474 | IF ( imon > 12 ) THEN |
---|
1475 | imon = 1 |
---|
1476 | iyea = iyea + 1 |
---|
1477 | CALL calc_month_len( iyea, imonth_len ) ! update month lengths |
---|
1478 | ENDIF |
---|
1479 | END DO |
---|
1480 | |
---|
1481 | !!---------------------------------------------------------------------- |
---|
1482 | !! Convert it into YYYYMMDD.HHMMSS format. |
---|
1483 | !!---------------------------------------------------------------------- |
---|
1484 | ddobsini = iyea * 10000_dp + imon * 100_dp + & |
---|
1485 | & iday + ihou * 0.01_dp + imin * 0.0001_dp |
---|
1486 | |
---|
1487 | |
---|
1488 | END SUBROUTINE ini_date |
---|
1489 | |
---|
1490 | SUBROUTINE fin_date( ddobsfin ) |
---|
1491 | !!---------------------------------------------------------------------- |
---|
1492 | !! *** ROUTINE fin_date *** |
---|
1493 | !! |
---|
1494 | !! ** Purpose : Get final data in double precision YYYYMMDD.HHMMSS format |
---|
1495 | !! |
---|
1496 | !! ** Method : Get final data in double precision YYYYMMDD.HHMMSS format |
---|
1497 | !! |
---|
1498 | !! ** Action : Get final data in double precision YYYYMMDD.HHMMSS format |
---|
1499 | !! |
---|
1500 | !! History : |
---|
1501 | !! ! 06-03 (K. Mogensen) Original code |
---|
1502 | !! ! 06-05 (K. Mogensen) Reformatted |
---|
1503 | !! ! 06-10 (A. Weaver) Cleaning |
---|
1504 | !! ! 10-05 (D. Lea) Update to month length calculation for NEMO vn3.2 |
---|
1505 | !!---------------------------------------------------------------------- |
---|
1506 | USE phycst, ONLY : & ! Physical constants |
---|
1507 | & rday |
---|
1508 | ! USE daymod, ONLY : & ! Time variables |
---|
1509 | ! & nmonth_len |
---|
1510 | USE dom_oce, ONLY : & ! Ocean space and time domain variables |
---|
1511 | & rdt |
---|
1512 | |
---|
1513 | IMPLICIT NONE |
---|
1514 | |
---|
1515 | !! * Arguments |
---|
1516 | REAL(KIND=dp), INTENT(OUT) :: ddobsfin ! Final date in YYYYMMDD.HHMMSS |
---|
1517 | |
---|
1518 | !! * Local declarations |
---|
1519 | INTEGER :: iyea ! date - (year, month, day, hour, minute) |
---|
1520 | INTEGER :: imon |
---|
1521 | INTEGER :: iday |
---|
1522 | INTEGER :: ihou |
---|
1523 | INTEGER :: imin |
---|
1524 | INTEGER :: imday ! Number of days in month. |
---|
1525 | REAL(KIND=wp) :: zdayfrc ! Fraction of day |
---|
1526 | |
---|
1527 | INTEGER, DIMENSION(12) :: imonth_len !: length in days of the months of the current year |
---|
1528 | |
---|
1529 | !----------------------------------------------------------------------- |
---|
1530 | ! Initial date initialization (year, month, day, hour, minute) |
---|
1531 | ! (This assumes that the initial date is for 00z) |
---|
1532 | !----------------------------------------------------------------------- |
---|
1533 | iyea = ndate0 / 10000 |
---|
1534 | imon = ( ndate0 - iyea * 10000 ) / 100 |
---|
1535 | iday = ndate0 - iyea * 10000 - imon * 100 |
---|
1536 | ihou = 0 |
---|
1537 | imin = 0 |
---|
1538 | |
---|
1539 | !----------------------------------------------------------------------- |
---|
1540 | ! Compute number of days + number of hours + min since initial time |
---|
1541 | !----------------------------------------------------------------------- |
---|
1542 | iday = iday + nitend * rdt / rday |
---|
1543 | zdayfrc = nitend * rdt / rday |
---|
1544 | zdayfrc = zdayfrc - AINT( zdayfrc ) |
---|
1545 | ihou = INT( zdayfrc * 24 ) |
---|
1546 | imin = INT( ( zdayfrc * 24 - ihou ) * 60 ) |
---|
1547 | |
---|
1548 | !----------------------------------------------------------------------- |
---|
1549 | ! Convert number of days (iday) into a real date |
---|
1550 | !---------------------------------------------------------------------- |
---|
1551 | |
---|
1552 | CALL calc_month_len( iyea, imonth_len ) |
---|
1553 | |
---|
1554 | DO WHILE ( iday > imonth_len(imon) ) |
---|
1555 | iday = iday - imonth_len(imon) |
---|
1556 | imon = imon + 1 |
---|
1557 | IF ( imon > 12 ) THEN |
---|
1558 | imon = 1 |
---|
1559 | iyea = iyea + 1 |
---|
1560 | CALL calc_month_len( iyea, imonth_len ) ! update month lengths |
---|
1561 | ENDIF |
---|
1562 | END DO |
---|
1563 | |
---|
1564 | !----------------------------------------------------------------------- |
---|
1565 | ! Convert it into YYYYMMDD.HHMMSS format |
---|
1566 | !----------------------------------------------------------------------- |
---|
1567 | ddobsfin = iyea * 10000_dp + imon * 100_dp + iday & |
---|
1568 | & + ihou * 0.01_dp + imin * 0.0001_dp |
---|
1569 | |
---|
1570 | END SUBROUTINE fin_date |
---|
1571 | |
---|
1572 | END MODULE diaobs |
---|