SUBROUTINE data_output_tseries

!--------------------------------------------------------------------------------!
! This file is part of PALM.
!
! PALM is free software: you can redistribute it and/or modify it under the terms
! of the GNU General Public License as published by the Free Software Foundation,
! either version 3 of the License, or (at your option) any later version.
!
! PALM is distributed in the hope that it will be useful, but WITHOUT ANY
! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
! A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
!
! You should have received a copy of the GNU General Public License along with
! PALM. If not, see <http://www.gnu.org/licenses/>.
!
! Copyright 1997-2014 Leibniz Universitaet Hannover
!--------------------------------------------------------------------------------!
!
! Current revisions:
! -----------------
! 
!
! Former revisions:
! -----------------
! $Id: data_output_tseries.f90 1321 2014-03-20 09:40:40Z suehring $
!
! 1320 2014-03-20 08:40:49Z raasch
! ONLY-attribute added to USE-statements,
! kind-parameters added to all INTEGER and REAL declaration statements,
! kinds are defined in new module kinds,
! revision history before 2012 removed,
! comment fields (!:) to be used for variable explanations added to
! all variable declaration statements
!
! 1318 2014-03-17 13:35:16Z raasch
! barrier argument removed from cpu_log.
! module interfaces removed
!
! 1092 2013-02-02 11:24:22Z raasch
! unused variables removed
!
! 1036 2012-10-22 13:43:42Z raasch
! code put under GPL (PALM 3.9)
!
! Revision 1.1  1998/03/03 08:00:13  raasch
! Initial revision
!
!
! Description:
! ------------
! Time series output for PROFIL. Always all time series are stored. A selection
! can be applied via the PROFIL-parameters in close_file.
!------------------------------------------------------------------------------!

    USE control_parameters,                                                    &
        ONLY:  dots_time_count, netcdf_output, time_since_reference_point

    USE cpulog,                                                                &
        ONLY:  cpu_log, log_point  

    USE kinds

    USE netcdf_control

    USE pegrid

    USE profil_parameter
    
    USE statistics,                                                            &
        ONLY:  flow_statistics_called, statistic_regions, ts_value

    IMPLICIT NONE


    INTEGER(iwp) ::  i  !:
    INTEGER(iwp) ::  sr !:


!
!-- If required, compute statistics.
    IF ( .NOT. flow_statistics_called )  CALL flow_statistics

!
!-- Flow_statistics has its own cpu-time measuring.
    CALL cpu_log( log_point(21), 'data_output_tseries', 'start' )

    IF ( myid == 0 )  THEN

!
!--    Open file for time series output in NetCDF format
       IF ( netcdf_output )  THEN
          dots_time_count = dots_time_count + 1
          CALL check_open( 105 )
#if defined( __netcdf )
!
!--       Update the time series time axis
          nc_stat = NF90_PUT_VAR( id_set_ts, id_var_time_ts,        &
                                  (/ time_since_reference_point /), &
                                  start = (/ dots_time_count /),    &
                                  count = (/ 1 /) )
          CALL handle_netcdf_error( 'data_output_tseries', 350 )
#endif
       ENDIF

!
!--    Time series output for the total domain (and each subregion, if
!--    applicable)
       DO  sr = 0, statistic_regions

#if defined( __netcdf )
          IF ( netcdf_output )  THEN
             DO  i = 1, dots_num
                nc_stat = NF90_PUT_VAR( id_set_ts, id_var_dots(i,sr),  &
                                        (/ ts_value(i,sr) /),          &
                                        start = (/ dots_time_count /), &
                                        count = (/ 1 /) )
                CALL handle_netcdf_error( 'data_output_tseries', 351 )
             ENDDO
          ENDIF
#endif

       ENDDO

    ENDIF


    CALL cpu_log( log_point(21), 'data_output_tseries', 'stop' )

!
!-- formats
500 FORMAT (23(E15.7,1X))

 END SUBROUTINE data_output_tseries