[3] | 1 | !!---------------------------------------------------------------------- |
---|
| 2 | !! *** tau_forced_daily.h90 *** |
---|
| 3 | !!---------------------------------------------------------------------- |
---|
| 4 | |
---|
| 5 | !!---------------------------------------------------------------------- |
---|
| 6 | !! tau : update the surface stress - daily fields in NetCDF file |
---|
| 7 | !!---------------------------------------------------------------------- |
---|
| 8 | !! * local modules variables |
---|
| 9 | INTEGER :: & |
---|
| 10 | numtau, & ! logical unit for the i-component of the wind data |
---|
| 11 | numtav, & ! logical unit for the j-component of the wind data |
---|
| 12 | ndaytau ! new day for ers/ncep tau forcing |
---|
| 13 | |
---|
| 14 | !!---------------------------------------------------------------------- |
---|
[247] | 15 | !! OPA 9.0 , LOCEAN-IPSL (2005) |
---|
| 16 | !! $Header$ |
---|
| 17 | !! This software is governed by the CeCILL licence see modipsl/doc/NEMO_CeCILL.txt |
---|
[3] | 18 | !!---------------------------------------------------------------------- |
---|
| 19 | |
---|
| 20 | CONTAINS |
---|
| 21 | |
---|
| 22 | SUBROUTINE tau( kt ) |
---|
| 23 | !!--------------------------------------------------------------------- |
---|
| 24 | !! *** ROUTINE tau *** |
---|
| 25 | !! |
---|
| 26 | !! ** Purpose : provide to the ocean the stress at each time step |
---|
| 27 | !! |
---|
| 28 | !! ** Method : Read the daily surface stress components in NetCDF |
---|
| 29 | !! file. They are given in the (i,j) referential |
---|
| 30 | !! The i-component is given at U-point (INTERP package) |
---|
| 31 | !! The j-component is given at V-point (INTERP package) |
---|
| 32 | !! |
---|
| 33 | !! CAUTION: never mask the surface stress field ! |
---|
| 34 | !! |
---|
| 35 | !! ** Action : update at each time-step the two components of the |
---|
| 36 | !! surface stress in both (i,j) and geographical referencial |
---|
| 37 | !! |
---|
| 38 | !! History : |
---|
| 39 | !! 4.0 ! 91-03 (G. Madec) Original code |
---|
| 40 | !! 6.0 ! 92-07 (M. Imbard) |
---|
| 41 | !! 8.1 ! 00-08 (D. Ludicone) adapted to ERS-NCEP |
---|
| 42 | !! 8.5 ! 02-11 (G. Madec) F90: Free form and module |
---|
| 43 | !! ! 03-07 (C. Ethe, G. Madec) daily generic forcing |
---|
| 44 | !!---------------------------------------------------------------------- |
---|
[473] | 45 | USE iom ! NetCDF library |
---|
[3] | 46 | |
---|
| 47 | INTEGER, INTENT( in ) :: kt ! ocean time step |
---|
[473] | 48 | |
---|
[3] | 49 | !!--------------------------------------------------------------------- |
---|
| 50 | |
---|
| 51 | ! -------------------- ! |
---|
| 52 | ! First call kt=nit000 ! |
---|
| 53 | ! -------------------- ! |
---|
| 54 | |
---|
| 55 | IF( kt == nit000 ) THEN |
---|
[473] | 56 | |
---|
| 57 | ndaytau = 0 ! initialization |
---|
[3] | 58 | IF(lwp) THEN |
---|
| 59 | WRITE(numout,*) ' ' |
---|
| 60 | WRITE(numout,*) ' tau : DAILY wind stress in NetCDF files' |
---|
| 61 | ENDIF |
---|
[473] | 62 | ! open the files |
---|
| 63 | CALL iom_open ( 'taux_1d.nc', numtau ) |
---|
| 64 | CALL iom_open ( 'tauy_1d.nc', numtav ) |
---|
[3] | 65 | |
---|
| 66 | ENDIF |
---|
| 67 | |
---|
| 68 | ! ----------------- ! |
---|
| 69 | ! Read daily file ! |
---|
| 70 | ! ----------------- ! |
---|
| 71 | |
---|
| 72 | IF ( ndaytau /= nday ) THEN |
---|
| 73 | |
---|
| 74 | ndaytau = nday |
---|
| 75 | |
---|
| 76 | ! Read daily wind stress data |
---|
[473] | 77 | |
---|
| 78 | CALL iom_get ( numtau, jpdom_data, 'taux', taux, nday_year ) |
---|
| 79 | CALL iom_get ( numtav, jpdom_data, 'tauy', tauy, nday_year ) |
---|
[841] | 80 | |
---|
| 81 | #if defined key_lim3 |
---|
| 82 | tauxw = taux |
---|
| 83 | tauyw = tauy |
---|
| 84 | #endif |
---|
[3] | 85 | |
---|
| 86 | IF (lwp .AND. nitend-nit000 <= 100 ) THEN |
---|
| 87 | WRITE(numout,*) |
---|
| 88 | WRITE(numout,*) ' read daily wind stress ok' |
---|
| 89 | WRITE(numout,*) |
---|
| 90 | WRITE(numout,*) ' day: ', ndastp , ' taux: 1 multiply by ', 1. |
---|
| 91 | CALL prihre( taux, jpi, jpj, 1, jpi, 20, 1, jpj, 10, 1., numout ) |
---|
| 92 | WRITE(numout,*) |
---|
| 93 | WRITE(numout,*) ' day: ', ndastp , ' tauy: 1 multiply by ', 1. |
---|
| 94 | CALL prihre( tauy, jpi, jpj, 1, jpi, 20, 1, jpj, 10, 1., numout ) |
---|
| 95 | WRITE(numout,*) ' ' |
---|
| 96 | ENDIF |
---|
| 97 | |
---|
| 98 | CALL FLUSH(numout) |
---|
[670] | 99 | |
---|
[3] | 100 | ENDIF |
---|
| 101 | |
---|
| 102 | ! ------------------- ! |
---|
| 103 | ! Last call kt=nitend ! |
---|
| 104 | ! ------------------- ! |
---|
| 105 | |
---|
| 106 | ! Closing of the 2 files |
---|
| 107 | IF( kt == nitend ) THEN |
---|
[473] | 108 | CALL iom_close( numtau ) |
---|
| 109 | CALL iom_close( numtav ) |
---|
[3] | 110 | ENDIF |
---|
| 111 | |
---|
| 112 | END SUBROUTINE tau |
---|