From a283513093387aa4f6b61120f3d128b03a3daf79 Mon Sep 17 00:00:00 2001
From: Philippe WAUTELET <philippe.wautelet@aero.obs-mip.fr>
Date: Thu, 7 Feb 2019 13:40:26 +0100
Subject: [PATCH] Philippe 07/02/2019: IO: force TYPE to a known value for
 IO_FILE_ADD2LIST

---
 LIBTOOLS/tools/lfi2cdf/src/mode_util.f90      | 15 ++++++-----
 src/LIB/SURCOUCHE/src/modd_io.f90             |  3 ++-
 src/LIB/SURCOUCHE/src/mode_fm.f90             |  2 +-
 .../SURCOUCHE/src/mode_io_manage_struct.f90   | 26 ++++++++++++-------
 src/MNH/compare_dad.f90                       |  7 ++---
 src/MNH/compute_r00.f90                       |  7 ++---
 src/MNH/diag.f90                              |  9 ++++---
 src/MNH/ini_cpl.f90                           |  7 ++---
 src/MNH/ini_modeln.f90                        | 11 ++++----
 src/MNH/ini_prog_var.f90                      |  7 ++---
 src/MNH/ini_segn.f90                          |  9 ++++---
 src/MNH/ini_size_spawn.f90                    |  5 ++--
 src/MNH/latlon_to_xy.f90                      |  7 ++---
 src/MNH/mnh2lpdm.f90                          |  9 ++++---
 src/MNH/mnhopen_aux_io_surf.f90               |  9 ++++---
 src/MNH/open_nestpgd_files.f90                | 11 ++++----
 src/MNH/open_prc_files.f90                    |  3 ++-
 src/MNH/prep_ideal_case.f90                   | 11 ++++----
 src/MNH/prep_nest_pgd.f90                     | 11 ++++----
 src/MNH/prep_pgd.f90                          |  9 ++++---
 src/MNH/prep_real_case.f90                    |  7 ++---
 src/MNH/prep_surfex.f90                       |  7 ++---
 src/MNH/spawn_model2.f90                      |  9 ++++---
 src/MNH/xy_to_latlon.f90                      |  7 ++---
 src/MNH/zoom_pgd.f90                          |  9 ++++---
 25 files changed, 124 insertions(+), 93 deletions(-)

diff --git a/LIBTOOLS/tools/lfi2cdf/src/mode_util.f90 b/LIBTOOLS/tools/lfi2cdf/src/mode_util.f90
index 0f55191e7..7fe27b75a 100644
--- a/LIBTOOLS/tools/lfi2cdf/src/mode_util.f90
+++ b/LIBTOOLS/tools/lfi2cdf/src/mode_util.f90
@@ -3,6 +3,9 @@
 !MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt  
 !MNH_LIC for details. version 1.
 !-----------------------------------------------------------------
+! Modifications:
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
+!-----------------------------------------------------------------
 MODULE mode_util
   USE MODD_IO_ll,  ONLY: TFILE_ELT
   USE MODD_NETCDF, ONLY: DIMCDF, IDCDF_KIND
@@ -977,7 +980,7 @@ END DO
        !
        ! NetCDF
        !
-       CALL IO_FILE_ADD2LIST(INFILES(1)%TFILE,HINFILE,'UNKNOWN','READ',HFORMAT='NETCDF4')
+       CALL IO_FILE_ADD2LIST(INFILES(1)%TFILE,HINFILE,'MNH','READ',HFORMAT='NETCDF4')
        CALL IO_FILE_OPEN_ll(INFILES(1)%TFILE)
 
        nbvar_infile = INFILES(1)%TFILE%NNCNAR
@@ -985,7 +988,7 @@ END DO
        !
        ! LFI
        !
-       CALL IO_FILE_ADD2LIST(INFILES(1)%TFILE,HINFILE,'UNKNOWN','READ', &
+       CALL IO_FILE_ADD2LIST(INFILES(1)%TFILE,HINFILE,'MNH','READ', &
                              HFORMAT='LFI',KLFIVERB=0)
        CALL IO_FILE_OPEN_ll(INFILES(1)%TFILE)
 
@@ -1056,7 +1059,7 @@ END DO
          KNFILES_OUT = KNFILES_OUT + 1
 
          idx = KNFILES_OUT
-         CALL IO_FILE_ADD2LIST(outfiles(idx)%TFILE,HOUTFILE,'UNKNOWN','WRITE', &
+         CALL IO_FILE_ADD2LIST(outfiles(idx)%TFILE,HOUTFILE,'MNH','WRITE', &
                                HFORMAT='NETCDF4',OOLD=.TRUE.)
          CALL IO_FILE_OPEN_ll(outfiles(idx)%TFILE,HPROGRAM_ORIG=CPROGRAM_ORIG)
 
@@ -1078,7 +1081,7 @@ END DO
        !
        KNFILES_OUT = KNFILES_OUT + 1
        idx = KNFILES_OUT
-       CALL IO_FILE_ADD2LIST(outfiles(idx)%TFILE,houtfile,'UNKNOWN','WRITE', &
+       CALL IO_FILE_ADD2LIST(outfiles(idx)%TFILE,houtfile,'MNH','WRITE', &
                              HFORMAT='LFI',KLFIVERB=0,OOLD=.TRUE.)
        LIOCDF4 = .FALSE. !Necessary to open correctly the LFI file
        CALL IO_FILE_OPEN_ll(outfiles(idx)%TFILE,HPROGRAM_ORIG=CPROGRAM_ORIG)
@@ -1090,7 +1093,7 @@ END DO
      KNFILES_OUT = KNFILES_OUT + 1
 
      idx = KNFILES_OUT
-     CALL IO_FILE_ADD2LIST(outfiles(idx)%TFILE,'dummy_file','UNKNOWN','WRITE', &
+     CALL IO_FILE_ADD2LIST(outfiles(idx)%TFILE,'dummy_file','MNH','WRITE', &
                            HFORMAT='NETCDF4',OOLD=.TRUE.)
      CALL IO_FILE_OPEN_ll(outfiles(idx)%TFILE,HPROGRAM_ORIG=CPROGRAM_ORIG)
    END IF
@@ -1145,7 +1148,7 @@ END DO
 
     DO ji = 1,nbvar
       filename = trim(houtfile)//'.'//TRIM(YVARS(ji))
-      CALL IO_FILE_ADD2LIST(outfiles(ji)%TFILE,filename,'UNKNOWN','WRITE', &
+      CALL IO_FILE_ADD2LIST(outfiles(ji)%TFILE,filename,'MNH','WRITE', &
                             HFORMAT='NETCDF4')
       CALL IO_FILE_OPEN_ll(outfiles(ji)%TFILE,HPROGRAM_ORIG=CPROGRAM_ORIG)
 
diff --git a/src/LIB/SURCOUCHE/src/modd_io.f90 b/src/LIB/SURCOUCHE/src/modd_io.f90
index 48a8f51fb..f21469986 100644
--- a/src/LIB/SURCOUCHE/src/modd_io.f90
+++ b/src/LIB/SURCOUCHE/src/modd_io.f90
@@ -7,6 +7,7 @@
 !  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
 !  Philippe Wautelet: 10/01/2019: use NEWUNIT argument of OPEN (removed ISTDOUT, ISTDERR, added NNULLUNIT, CNULLFILE)
 !  Philippe Wautelet: 21/01/2019: add LIO_ALLOW_NO_BACKUP and LIO_NO_WRITE to modd_io_ll to allow to disable writes (for bench purposes)
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !-----------------------------------------------------------------
 
 MODULE MODD_IO_ll
@@ -70,7 +71,7 @@ END TYPE TOUTBAK
 TYPE TFILEDATA
   CHARACTER(LEN=NFILENAMELGTMAX) :: CNAME = '' !Filename
   CHARACTER(LEN=:),ALLOCATABLE   :: CDIRNAME   !Directory name
-  CHARACTER(LEN=13) :: CTYPE   = "UNKNOWN" !Filetype (backup, output, prepidealcase...)
+  CHARACTER(LEN=13) :: CTYPE   = "UNKNOWN" !Filetype (PGD, MNH, DES, NML...)
   CHARACTER(LEN=7)  :: CFORMAT = "UNKNOWN" !Fileformat (NETCDF4, LFI, LFICDF4...)
   CHARACTER(LEN=7)  :: CMODE   = "UNKNOWN" !Opening mode (read, write...)
   LOGICAL           :: LOPENED = .FALSE.   !Is the file opened
diff --git a/src/LIB/SURCOUCHE/src/mode_fm.f90 b/src/LIB/SURCOUCHE/src/mode_fm.f90
index f8d071b9f..7c51d0a53 100644
--- a/src/LIB/SURCOUCHE/src/mode_fm.f90
+++ b/src/LIB/SURCOUCHE/src/mode_fm.f90
@@ -137,7 +137,7 @@ SELECT CASE(TPFILE%CTYPE)
 
   CASE DEFAULT
     !Do not open '.des' file if OUTPUT
-    IF(TPFILE%CTYPE/='OUTPUT' .AND. CPROGRAM/='LFICDF') THEN
+    IF(TPFILE%CTYPE/='MNHOUTPUT' .AND. CPROGRAM/='LFICDF') THEN
       CALL IO_FILE_ADD2LIST(TZFILE_DES,TRIM(TPFILE%CNAME)//'.des','DES',TPFILE%CMODE,TPDATAFILE=TPFILE,OOLD=.TRUE.) !OOLD=T because the file may already be in the list
       CALL PRINT_MSG(NVERB_DEBUG,'IO','IO_FILE_OPEN_ll','OPEN_ll for '//TRIM(TPFILE%CNAME)//'.des')
       CALL OPEN_ll(TZFILE_DES,IOSTAT=IRESP,DELIM='QUOTE',OPARALLELIO=OPARALLELIO)
diff --git a/src/LIB/SURCOUCHE/src/mode_io_manage_struct.f90 b/src/LIB/SURCOUCHE/src/mode_io_manage_struct.f90
index fcaa58292..fc9a50c92 100644
--- a/src/LIB/SURCOUCHE/src/mode_io_manage_struct.f90
+++ b/src/LIB/SURCOUCHE/src/mode_io_manage_struct.f90
@@ -197,8 +197,8 @@ DO IMI = 1, NMODEL
   ALLOCATE(OUT_MODEL(IMI)%TBACKUPN(IBAK_NUMB))
   ALLOCATE(OUT_MODEL(IMI)%TOUTPUTN(IOUT_NUMB))
   !
-  CALL POPULATE_STRUCT(TFILE_FIRST,TFILE_LAST,IBAK_STEP,"BACKUP",OUT_MODEL(IMI)%TBACKUPN)
-  CALL POPULATE_STRUCT(TFILE_FIRST,TFILE_LAST,IOUT_STEP,"OUTPUT",OUT_MODEL(IMI)%TOUTPUTN)
+  CALL POPULATE_STRUCT(TFILE_FIRST,TFILE_LAST,IBAK_STEP,"MNHBACKUP",OUT_MODEL(IMI)%TBACKUPN)
+  CALL POPULATE_STRUCT(TFILE_FIRST,TFILE_LAST,IOUT_STEP,"MNHOUTPUT",OUT_MODEL(IMI)%TOUTPUTN)
   !
   !* Find dad output number
   !
@@ -531,7 +531,7 @@ SUBROUTINE POPULATE_STRUCT(TPFILE_FIRST,TPFILE_LAST,KSTEPS,HFILETYPE,TPBAKOUTN)
         TPBAKOUTN(IPOS)%TFILE%CTYPE=HFILETYPE
         TPBAKOUTN(IPOS)%TFILE%CMODE="WRITE"
         WRITE (YNUMBER,FMT="(I3.3)") IPOS
-        IF (TRIM(HFILETYPE)=='OUTPUT') THEN
+        IF (TRIM(HFILETYPE)=='MNHOUTPUT') THEN
           ! Add a "OUT" suffix for output files
           TPBAKOUTN(IPOS)%TFILE%CNAME=ADJUSTL(ADJUSTR(IO_SURF_MNH_MODEL(IMI)%COUTFILE)//'.OUT.'//YNUMBER)
           !Reduce the float precision if asked
@@ -549,7 +549,7 @@ SUBROUTINE POPULATE_STRUCT(TPFILE_FIRST,TPFILE_LAST,KSTEPS,HFILETYPE,TPBAKOUTN)
           ELSE IF (LEN_TRIM(CIO_DIR)>0) THEN
             TPBAKOUTN(IPOS)%TFILE%CDIRNAME=TRIM(CIO_DIR)
           END IF
-        ELSE IF (TRIM(HFILETYPE)=='BACKUP') THEN
+        ELSE IF (TRIM(HFILETYPE)=='MNHBACKUP') THEN
           TPBAKOUTN(IPOS)%TFILE%CNAME=ADJUSTL(ADJUSTR(IO_SURF_MNH_MODEL(IMI)%COUTFILE)//'.'//YNUMBER)
           IF (LEN_TRIM(CBAK_DIR)>0) THEN
             TPBAKOUTN(IPOS)%TFILE%CDIRNAME=TRIM(CBAK_DIR)
@@ -559,7 +559,7 @@ SUBROUTINE POPULATE_STRUCT(TPFILE_FIRST,TPFILE_LAST,KSTEPS,HFILETYPE,TPBAKOUTN)
         ELSE
           CALL PRINT_MSG(NVERB_FATAL,'IO','POPULATE_STRUCT','unknown filetype ('//TRIM(HFILETYPE)//')')
         ENDIF
-        TPBAKOUTN(IPOS)%TFILE%NLFITYPE=1 !1: to be transfered
+        TPBAKOUTN(IPOS)%TFILE%NLFITYPE=1 !1: to be transferred
 !PW: TODO: set NLFIVERB only when useful (only if LFI file...)
         TPBAKOUTN(IPOS)%TFILE%NLFIVERB=NVERB
         IF (LIOCDF4) THEN
@@ -567,11 +567,11 @@ SUBROUTINE POPULATE_STRUCT(TPFILE_FIRST,TPFILE_LAST,KSTEPS,HFILETYPE,TPBAKOUTN)
             TPBAKOUTN(IPOS)%TFILE%CFORMAT='NETCDF4'
           ELSE
             TPBAKOUTN(IPOS)%TFILE%CFORMAT='LFICDF4'
-            IF (TRIM(HFILETYPE)=='BACKUP') TPBAKOUTN(IPOS)%TFILE%NLFINPRAR= 22+2*(4+NRR+NSV)
+            IF (TRIM(HFILETYPE)=='MNHBACKUP') TPBAKOUTN(IPOS)%TFILE%NLFINPRAR= 22+2*(4+NRR+NSV)
           END IF
         ELSE IF (LLFIOUT) THEN
           TPBAKOUTN(IPOS)%TFILE%CFORMAT='LFI'
-          IF (TRIM(HFILETYPE)=='BACKUP') TPBAKOUTN(IPOS)%TFILE%NLFINPRAR= 22+2*(4+NRR+NSV)
+          IF (TRIM(HFILETYPE)=='MNHBACKUP') TPBAKOUTN(IPOS)%TFILE%NLFINPRAR= 22+2*(4+NRR+NSV)
         ELSE
           CALL PRINT_MSG(NVERB_FATAL,'IO','POPULATE_STRUCT','unknown backup/output fileformat')
         ENDIF
@@ -594,7 +594,7 @@ SUBROUTINE POPULATE_STRUCT(TPFILE_FIRST,TPFILE_LAST,KSTEPS,HFILETYPE,TPBAKOUTN)
             TPBAKOUTN(IPOS)%TFILE%TFILES_IOZ(JI)%TFILE%CNAME = TRIM(TPBAKOUTN(IPOS)%TFILE%CNAME)//'.Z'//YNUMBER
             IF(ALLOCATED(TPBAKOUTN(IPOS)%TFILE%CDIRNAME)) &
               TPBAKOUTN(IPOS)%TFILE%TFILES_IOZ(JI)%TFILE%CDIRNAME = TRIM(TPBAKOUTN(IPOS)%TFILE%CDIRNAME)
-            IF (TRIM(HFILETYPE)=='OUTPUT') THEN
+            IF (TRIM(HFILETYPE)=='MNHOUTPUT') THEN
               !Reduce the float precision if asked
               TPBAKOUTN(IPOS)%TFILE%TFILES_IOZ(JI)%TFILE%LNCREDUCE_FLOAT_PRECISION = LOUT_REDUCE_FLOAT_PRECISION(IMI)
               !Set compression if asked
@@ -605,7 +605,7 @@ SUBROUTINE POPULATE_STRUCT(TPFILE_FIRST,TPFILE_LAST,KSTEPS,HFILETYPE,TPBAKOUTN)
               END IF
               TPBAKOUTN(IPOS)%TFILE%TFILES_IOZ(JI)%TFILE%NNCCOMPRESS_LEVEL = NOUT_COMPRESS_LEVEL(IMI)
             END IF
-            TPBAKOUTN(IPOS)%TFILE%TFILES_IOZ(JI)%TFILE%NLFITYPE=1 !1: to be transfered
+            TPBAKOUTN(IPOS)%TFILE%TFILES_IOZ(JI)%TFILE%NLFITYPE=1 !1: to be transferred
 !PW: TODO: set NLFIVERB only when useful (only if LFI file...)
             TPBAKOUTN(IPOS)%TFILE%TFILES_IOZ(JI)%TFILE%NLFIVERB=NVERB
             IF (LIOCDF4) THEN
@@ -875,7 +875,9 @@ SELECT CASE(TPFILE%CTYPE)
     IF(PRESENT(KRECL)) TPFILE%NRECL = KRECL
 
 
-  CASE DEFAULT
+  !MesoNH files
+  !Remark: 'MNH' is more general than MNHBACKUP and could be in fact a MNHBACKUP file
+  CASE ('MNH', 'MNHBACKUP', 'MNHDIACHRONIC', 'MNHDIAG', 'MNHOUTPUT', 'PGD')
     IF (TRIM(HMODE)=='READ') THEN
       IF (PRESENT(HFORMAT)) THEN
         TPFILE%CFORMAT = TRIM(HFORMAT)
@@ -919,6 +921,10 @@ SELECT CASE(TPFILE%CTYPE)
     ELSE
       TPFILE%TDADFILE => NULL()
     END IF
+
+
+  CASE default
+    call print_msg(NVERB_FATAL,'IO','IO_FILE_ADD2LIST','invalid type '//trim(tpfile%ctype)//' for file '//trim(hname))
 END SELECT
 !
 IF(PRESENT(KMODEL)) TPFILE%NMODEL = KMODEL
diff --git a/src/MNH/compare_dad.f90 b/src/MNH/compare_dad.f90
index 5446348ef..8c2662bb7 100644
--- a/src/MNH/compare_dad.f90
+++ b/src/MNH/compare_dad.f90
@@ -1,4 +1,4 @@
-!MNH_LIC Copyright 1994-2018 CNRS, Meteo-France and Universite Paul Sabatier
+!MNH_LIC Copyright 2004-2019 CNRS, Meteo-France and Universite Paul Sabatier
 !MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
 !MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
 !MNH_LIC for details. version 1.
@@ -58,6 +58,7 @@ END MODULE MODI_COMPARE_DAD
 !!
 !!      Original     O8/04/04 
 !!  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !-------------------------------------------------------------------------------
 !
 !*       0.     DECLARATIONS
@@ -136,7 +137,7 @@ ZLATORI_2=0.
 !*   2.    Read DAD of initial file
 !          ------------------------
 !
-CALL IO_FILE_ADD2LIST(TZDADINIFILE,TRIM(HDADINIFILE),'UNKNOWN','READ',KLFITYPE=2,KLFIVERB=NVERB)
+CALL IO_FILE_ADD2LIST(TZDADINIFILE,TRIM(HDADINIFILE),'MNH','READ',KLFITYPE=2,KLFIVERB=NVERB)
 CALL IO_FILE_OPEN_ll(TZDADINIFILE)
 !
 CALL IO_READ_FIELD(TZDADINIFILE,'IMAX',IIMAX_1)
@@ -192,7 +193,7 @@ CALL IO_FILE_CLOSE_ll(TZDADINIFILE)
 !*   3.    Read DAD of spawning file 
 !          ------------------------
 !
-CALL IO_FILE_ADD2LIST(TZDADSPAFILE,TRIM(HDADSPAFILE),'UNKNOWN','READ',KLFITYPE=2,KLFIVERB=NVERB)
+CALL IO_FILE_ADD2LIST(TZDADSPAFILE,TRIM(HDADSPAFILE),'MNH','READ',KLFITYPE=2,KLFIVERB=NVERB)
 CALL IO_FILE_OPEN_ll(TZDADSPAFILE)
 !
 CALL IO_READ_FIELD(TZDADSPAFILE,'IMAX',IIMAX_2)
diff --git a/src/MNH/compute_r00.f90 b/src/MNH/compute_r00.f90
index 81249e665..2c76d7f39 100644
--- a/src/MNH/compute_r00.f90
+++ b/src/MNH/compute_r00.f90
@@ -1,6 +1,6 @@
-!MNH_LIC Copyright 1994-2018 CNRS, Meteo-France and Universite Paul Sabatier
+!MNH_LIC Copyright 1994-2019 CNRS, Meteo-France and Universite Paul Sabatier
 !MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
-!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt  
+!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
 !MNH_LIC for details. version 1.
 !-----------------------------------------------------------------
 !     ###############################
@@ -56,6 +56,7 @@ END MODULE MODI_COMPUTE_R00
 !!                              change of YCOMMENT
 !!     Mai 2016 (G.Delautier) replace LG?M by LG?T
 !!  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !-------------------------------------------------------------------------------
 !
 !*       0.     DECLARATIONS
@@ -238,7 +239,7 @@ END IF
 ! is performed
 DO JFILECUR=1,NFILES
   !
-  CALL IO_FILE_ADD2LIST(TZTRACFILE,CFILES(NBRFILES(JFILECUR)),'UNKNOWN','READ',KLFITYPE=2,KLFIVERB=NVERB)
+  CALL IO_FILE_ADD2LIST(TZTRACFILE,CFILES(NBRFILES(JFILECUR)),'MNH','READ',KLFITYPE=2,KLFIVERB=NVERB)
   CALL IO_FILE_OPEN_ll(TZTRACFILE)
 !
 !*       4.1  check if this file is a start instant
diff --git a/src/MNH/diag.f90 b/src/MNH/diag.f90
index 35bf35b9a..f05ff2240 100644
--- a/src/MNH/diag.f90
+++ b/src/MNH/diag.f90
@@ -1,6 +1,6 @@
-!MNH_LIC Copyright 1994-2018 CNRS, Meteo-France and Universite Paul Sabatier
+!MNH_LIC Copyright 1999-2019 CNRS, Meteo-France and Universite Paul Sabatier
 !MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
-!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt  
+!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
 !MNH_LIC for details. version 1.
 !-----------------------------------------------------------------
 !     ############
@@ -88,6 +88,7 @@
 !!  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
 !!  V.Vionnet 07/2017 add LWIND_CONTRAV
 !!  11/2017      (D. Ricard, P. Marquet) add diagnostics for THETAS 
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !-------------------------------------------------------------------------------
 !
 !*       0.     DECLARATIONS
@@ -458,7 +459,7 @@ ENDIF
 !
 INPRAR = 24 +2*(4+NRR+NSV)
 !
-CALL IO_FILE_ADD2LIST(TOUTDATAFILE,TRIM(CINIFILE)//YSUFFIX,'DIAG','WRITE',KLFINPRAR=INPRAR,KLFITYPE=1,KLFIVERB=NVERB)
+CALL IO_FILE_ADD2LIST(TOUTDATAFILE,TRIM(CINIFILE)//YSUFFIX,'MNHDIAG','WRITE',KLFINPRAR=INPRAR,KLFITYPE=1,KLFIVERB=NVERB)
 !
 CALL SECOND_MNH2(ZTIME2)
 ZSTART=ZTIME2-ZTIME1
@@ -521,7 +522,7 @@ ZTIME1=ZTIME2
 !
 IF ( LAIRCRAFT_BALLOON ) THEN
 !
-  CALL IO_FILE_ADD2LIST(TZDIACFILE,TRIM(CINIFILE)//'BAL','DIACHRONIC','WRITE', &
+  CALL IO_FILE_ADD2LIST(TZDIACFILE,TRIM(CINIFILE)//'BAL','MNHDIACHRONIC','WRITE', &
                         HDIRNAME=CIO_DIR,KLFINPRAR=INPRAR,KLFITYPE=1,KLFIVERB=NVERB)
 !
   CALL IO_FILE_OPEN_ll(TZDIACFILE)
diff --git a/src/MNH/ini_cpl.f90 b/src/MNH/ini_cpl.f90
index 5f7909787..a53e37642 100644
--- a/src/MNH/ini_cpl.f90
+++ b/src/MNH/ini_cpl.f90
@@ -1,6 +1,6 @@
-!MNH_LIC Copyright 1994-2018 CNRS, Meteo-France and Universite Paul Sabatier
+!MNH_LIC Copyright 1995-2019 CNRS, Meteo-France and Universite Paul Sabatier
 !MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
-!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt  
+!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
 !MNH_LIC for details. version 1.
 !-----------------------------------------------------------------
 !     ###################
@@ -209,6 +209,7 @@ END MODULE MODI_INI_CPL
 !!                     (J.Escobar) 26/03/2014 bug in init of NSV_USER on RESTA case
 !!                     (P.Wautelet)28/03/2018 replace TEMPORAL_DIST by DATETIME_DISTANCE
 !!  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !-------------------------------------------------------------------------------
 !
 !*       0.    DECLARATIONS
@@ -343,7 +344,7 @@ ILUOUT = TLUOUT%NLU
 !
 DO JCI=1,NCPL_NBR
   WRITE(YCI,'(I2.0)') JCI
-  CALL IO_FILE_ADD2LIST(TCPLFILE(JCI)%TZFILE,CCPLFILE(JCI),'UNKNOWN','READ',KLFITYPE=2,KLFIVERB=NVERB)
+  CALL IO_FILE_ADD2LIST(TCPLFILE(JCI)%TZFILE,CCPLFILE(JCI),'MNH','READ',KLFITYPE=2,KLFIVERB=NVERB)
   CALL IO_FILE_OPEN_ll(TCPLFILE(JCI)%TZFILE,KRESP=IRESP)
   IF (IRESP /= 0) THEN
     CALL PRINT_MSG(NVERB_FATAL,'IO','INI_CPL','problem when opening coupling file '//TRIM(YCI))
diff --git a/src/MNH/ini_modeln.f90 b/src/MNH/ini_modeln.f90
index 1bbb5cf60..efe5d36da 100644
--- a/src/MNH/ini_modeln.f90
+++ b/src/MNH/ini_modeln.f90
@@ -279,6 +279,7 @@ END MODULE MODI_INI_MODEL_n
 !!                   V. Vionnet : 18/07/2017 : add blowing snow scheme 
 !!                   01/18 J.Colin Add DRAG 
 !!      P.Wautelet   29/01/2019: bug: add missing zero-size allocations
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !---------------------------------------------------------------------------------
 !
 !*       0.    DECLARATIONS
@@ -1663,7 +1664,7 @@ IF (KMI == 1) THEN
   DO IMI = 1 , NMODEL
     WRITE(IO_SURF_MNH_MODEL(IMI)%COUTFILE,'(A,".",I1,".",A)') CEXP,IMI,TRIM(ADJUSTL(CSEG))
     WRITE(YNAME, '(A,".",I1,".",A)') CEXP,IMI,TRIM(ADJUSTL(CSEG))//'.000'
-    CALL IO_FILE_ADD2LIST(LUNIT_MODEL(IMI)%TDIAFILE,YNAME,'DIACHRONIC','WRITE',     &
+    CALL IO_FILE_ADD2LIST(LUNIT_MODEL(IMI)%TDIAFILE,YNAME,'MNHDIACHRONIC','WRITE',  &
                           HDIRNAME=CIO_DIR,                                         &
                           KLFINPRAR=INT(50,KIND=LFI_INT),KLFITYPE=1,KLFIVERB=NVERB, &
                           TPDADFILE=LUNIT_MODEL(NDAD(IMI))%TDIAFILE )
@@ -2140,8 +2141,8 @@ END IF
 IF (CSURF=='EXTE' .AND. (CPROGRAM=='MESONH' .OR. CPROGRAM=='DIAG  ')) THEN
   ! ouverture du fichier PGD
   IF  ( LEN_TRIM(CINIFILEPGD) > 0 ) THEN
-    CALL IO_FILE_ADD2LIST(TINIFILEPGD,TRIM(CINIFILEPGD),'UNKNOWN','READ',KLFITYPE=2,KLFIVERB=NVERB)
-    CALL IO_FILE_OPEN_ll(TINIFILEPGD,OPARALLELIO=.FALSE.,KRESP=IRESP)
+    CALL IO_FILE_ADD2LIST(TINIFILEPGD,TRIM(CINIFILEPGD),'PGD','READ',KLFITYPE=2,KLFIVERB=NVERB)
+    CALL IO_FILE_OPEN_ll(TINIFILEPGD,KRESP=IRESP)
     LUNIT_MODEL(KMI)%TINIFILEPGD => TINIFILEPGD
     IF (IRESP/=0) THEN
       WRITE(ILUOUT,FMT=*) "INI_MODEL_n ERROR TO OPEN THE FILE CINIFILEPGD=",CINIFILEPGD
@@ -2183,8 +2184,8 @@ ELSE
 END IF
 IF (CSURF=='EXTE' .AND. (CPROGRAM=='SPAWN ')) THEN
   ! ouverture du fichier PGD
-  CALL IO_FILE_ADD2LIST(TINIFILEPGD,TRIM(CINIFILEPGD),'UNKNOWN','READ',KLFITYPE=2,KLFIVERB=NVERB)
-  CALL IO_FILE_OPEN_ll(TINIFILEPGD,OPARALLELIO=.FALSE.,KRESP=IRESP)
+  CALL IO_FILE_ADD2LIST(TINIFILEPGD,TRIM(CINIFILEPGD),'PGD','READ',KLFITYPE=2,KLFIVERB=NVERB)
+  CALL IO_FILE_OPEN_ll(TINIFILEPGD,KRESP=IRESP)
   LUNIT_MODEL(KMI)%TINIFILEPGD => TINIFILEPGD
   IF (IRESP/=0) THEN
     WRITE(ILUOUT,FMT=*) "INI_MODEL_n ERROR TO OPEN THE FILE CINIFILEPGD=",CINIFILEPGD
diff --git a/src/MNH/ini_prog_var.f90 b/src/MNH/ini_prog_var.f90
index 182752bc2..30d9a922a 100644
--- a/src/MNH/ini_prog_var.f90
+++ b/src/MNH/ini_prog_var.f90
@@ -1,6 +1,6 @@
-!MNH_LIC Copyright 1994-2018 CNRS, Meteo-France and Universite Paul Sabatier
+!MNH_LIC Copyright 1994-2019 CNRS, Meteo-France and Universite Paul Sabatier
 !MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
-!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt  
+!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
 !MNH_LIC for details. version 1.
 !-----------------------------------------------------------------
 !     ########################
@@ -94,6 +94,7 @@ END MODULE MODI_INI_PROG_VAR
 !!                  Mai 2017 (M. Leriche) read aerosol namelists before call ini_nsv
 !!                  Mai 2017 (M. Leriche) Get wet dep. sv in Meso-NH init file
 !!  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !-------------------------------------------------------------------------------
 !
 !*       0.    DECLARATIONS
@@ -216,7 +217,7 @@ ALLOCATE(XSVT(0,0,0,0))
 IF(PRESENT(HCHEMFILE)) THEN
   WRITE(ILUOUT,*) 'Routine INI_PROG_VAR: CHEMical species read in ',TRIM(HCHEMFILE)
   ! Read dimensions in chem file and checks with output file
-  CALL IO_FILE_ADD2LIST(TZCHEMFILE,TRIM(HCHEMFILE),'UNKNOWN','READ',KLFITYPE=2,KLFIVERB=NVERB)
+  CALL IO_FILE_ADD2LIST(TZCHEMFILE,TRIM(HCHEMFILE),'MNH','READ',KLFITYPE=2,KLFIVERB=NVERB)
   CALL IO_FILE_OPEN_ll(TZCHEMFILE)
   !
   ILUDES = TZCHEMFILE%TDESFILE%NLU
diff --git a/src/MNH/ini_segn.f90 b/src/MNH/ini_segn.f90
index a41ba0c46..ba3fb3458 100644
--- a/src/MNH/ini_segn.f90
+++ b/src/MNH/ini_segn.f90
@@ -1,4 +1,4 @@
-!MNH_LIC Copyright 1994-2018 CNRS, Meteo-France and Universite Paul Sabatier
+!MNH_LIC Copyright 1994-2019 CNRS, Meteo-France and Universite Paul Sabatier
 !MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
 !MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
 !MNH_LIC for details. version 1.
@@ -163,6 +163,7 @@ END MODULE MODI_INI_SEG_n
 !!                       04/2016   add ABORT if CINIFILEPGD is not specified (G.Delautier)
 !!  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
 !!                       07/2017   add GBLOWSNOW (V. Vionnet)
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !-------------------------------------------------------------------------------
 !
 !*       0.    DECLARATIONS
@@ -282,7 +283,7 @@ IF (CPROGRAM=='MESONH') THEN
 ELSE IF (CPROGRAM=='SPAWN ' .OR. CPROGRAM=='REAL  '.OR. CPROGRAM=='SPEC  ') THEN
   YINIFILE    = CINIFILE_n
   HINIFILEPGD = CINIFILEPGD_n
-  CALL IO_FILE_ADD2LIST(TPINIFILE,TRIM(YINIFILE),'UNKNOWN','READ',KLFITYPE=2,KLFIVERB=NVERB)
+  CALL IO_FILE_ADD2LIST(TPINIFILE,TRIM(YINIFILE),'MNH','READ',KLFITYPE=2,KLFIVERB=NVERB)
   CALL IO_FILE_OPEN_ll(TPINIFILE)
   TZFILE_DES => TPINIFILE%TDESFILE
 !
@@ -291,7 +292,7 @@ ELSE IF (CPROGRAM=='SPAWN ' .OR. CPROGRAM=='REAL  '.OR. CPROGRAM=='SPEC  ') THEN
 ELSE IF (CPROGRAM=='DIAG  ') THEN
   YINIFILE    = CINIFILE_n
   HINIFILEPGD = CINIFILEPGD_n
-  CALL IO_FILE_ADD2LIST(TINIFILE_n,TRIM(YINIFILE),'UNKNOWN','READ',KLFITYPE=2,KLFIVERB=NVERB)
+  CALL IO_FILE_ADD2LIST(TINIFILE_n,TRIM(YINIFILE),'MNH','READ',KLFITYPE=2,KLFIVERB=NVERB)
   CALL IO_FILE_OPEN_ll(TINIFILE_n)
   TPINIFILE  => TINIFILE_n
   TZFILE_DES => TPINIFILE%TDESFILE
@@ -340,7 +341,7 @@ IF (CPROGRAM=='MESONH') THEN
   HINIFILEPGD=CINIFILEPGD_n
   YINIFILE=CINIFILE_n
 
-  CALL IO_FILE_ADD2LIST(TPINIFILE,TRIM(YINIFILE),'PREPIDEALCASE','READ',KLFITYPE=2,KLFIVERB=NVERB)
+  CALL IO_FILE_ADD2LIST(TPINIFILE,TRIM(YINIFILE),'MNH','READ',KLFITYPE=2,KLFIVERB=NVERB)
   TINIFILE_n => TPINIFILE !Necessary because TINIFILE was initially pointing to NULL
   CALL IO_FILE_OPEN_ll(TPINIFILE)
 END IF
diff --git a/src/MNH/ini_size_spawn.f90 b/src/MNH/ini_size_spawn.f90
index ad4c604b0..d6881971c 100644
--- a/src/MNH/ini_size_spawn.f90
+++ b/src/MNH/ini_size_spawn.f90
@@ -1,4 +1,4 @@
-!MNH_LIC Copyright 1994-2018 CNRS, Meteo-France and Universite Paul Sabatier
+!MNH_LIC Copyright 1999-2019 CNRS, Meteo-France and Universite Paul Sabatier
 !MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
 !MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
 !MNH_LIC for details. version 1.
@@ -67,6 +67,7 @@ END MODULE MODI_INI_SIZE_SPAWN
 !!         J.Escobar : 15/09/2015 : WENO5 & JPHEXT <> 1
 !!         J.Escobar : 19/04/2016 : Pb IOZ/NETCDF , missing OPARALLELIO=.FALSE. for PGD files
 !!  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !-------------------------------------------------------------------------------
 !
 !*       0.     DECLARATIONS
@@ -224,7 +225,7 @@ IF (LEN_TRIM(CDOMAIN)>0) THEN
 ! initialize grid2 dims, xor, xend and ratio so to initialize in INI_CHILD 
 ! structures TCRRT_COMDATA%T_CHILDREN%T_SPLITB and TCRRT_PROCONF%T_CHILDREN
 !$20140602 add condition on npproc
-  CALL IO_FILE_ADD2LIST(TZDOMAIN,TRIM(CDOMAIN),'UNKNOWN','READ',KLFITYPE=2,KLFIVERB=NVERB)
+  CALL IO_FILE_ADD2LIST(TZDOMAIN,TRIM(CDOMAIN),'PGD','READ',KLFITYPE=2,KLFIVERB=NVERB)
   CALL IO_FILE_OPEN_ll(TZDOMAIN,OPARALLELIO=.FALSE.)
   !
   CALL IO_READ_FIELD(TZDOMAIN,'DXRATIO',NDXRATIO)
diff --git a/src/MNH/latlon_to_xy.f90 b/src/MNH/latlon_to_xy.f90
index eea3c591e..c79760c69 100644
--- a/src/MNH/latlon_to_xy.f90
+++ b/src/MNH/latlon_to_xy.f90
@@ -1,6 +1,6 @@
-!MNH_LIC Copyright 1994-2018 CNRS, Meteo-France and Universite Paul Sabatier
+!MNH_LIC Copyright 1995-2019 CNRS, Meteo-France and Universite Paul Sabatier
 !MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
-!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt  
+!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
 !MNH_LIC for details. version 1.
 !-----------------------------------------------------------------
 !     ####################
@@ -55,6 +55,7 @@
 !!    no transfer of the file when closing   Dec. 09, 1996 (V.Masson)
 !!    + changes call to READ_HGRID
 !!  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !----------------------------------------------------------------------------
 !
 !*    0.     DECLARATION
@@ -132,7 +133,7 @@ CALL IO_FILE_CLOSE_ll(TZNMLFILE)
 !*    1.     Opening of MESONH file
 !            ----------------------
 !
-CALL IO_FILE_ADD2LIST(TZINIFILE,TRIM(YINIFILE),'UNKNOWN','READ',KLFITYPE=2,KLFIVERB=2)
+CALL IO_FILE_ADD2LIST(TZINIFILE,TRIM(YINIFILE),'MNH','READ',KLFITYPE=2,KLFIVERB=2)
 CALL IO_FILE_OPEN_ll(TZINIFILE)
 !
 !*    2.     Reading of MESONH file
diff --git a/src/MNH/mnh2lpdm.f90 b/src/MNH/mnh2lpdm.f90
index 0392d5c3b..77ff393c7 100644
--- a/src/MNH/mnh2lpdm.f90
+++ b/src/MNH/mnh2lpdm.f90
@@ -1,6 +1,6 @@
-!MNH_LIC Copyright 2002-2018 CNRS, Meteo-France and Universite Paul Sabatier
+!MNH_LIC Copyright 2002-2019 CNRS, Meteo-France and Universite Paul Sabatier
 !MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
-!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt  
+!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
 !MNH_LIC for details. version 1.
 !     ######spl
         PROGRAM MNH2LPDM
@@ -13,6 +13,7 @@
 !       Modification  : 07.01.2006 (T.LAUVAUX, adaptation LPDM)
 !       Modification  : 04.01.2009 (F. BONNARDOT, DP/SER/ENV )
 !  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !
 !-----------------------------------------------------------------------------
 !
@@ -107,10 +108,10 @@ CALL IO_FILE_CLOSE_ll(TZNMLFILE)
 !
 IF (LEN_TRIM(CFMNH(1))>0) THEN
    NBMNH=1
-   CALL IO_FILE_ADD2LIST(TZFMNH(1)%TZFILE,TRIM(CFMNH(1)),'UNKNOWN','READ',KLFITYPE=2,KLFIVERB=IVERB)
+   CALL IO_FILE_ADD2LIST(TZFMNH(1)%TZFILE,TRIM(CFMNH(1)),'MNH','READ',KLFITYPE=2,KLFIVERB=IVERB)
    DO WHILE (CFMNH(NBMNH+1).NE.'VIDE')
       NBMNH=NBMNH+1
-      CALL IO_FILE_ADD2LIST(TZFMNH(NBMNH)%TZFILE,TRIM(CFMNH(NBMNH)),'UNKNOWN','READ',KLFITYPE=2,KLFIVERB=IVERB)
+      CALL IO_FILE_ADD2LIST(TZFMNH(NBMNH)%TZFILE,TRIM(CFMNH(NBMNH)),'MNH','READ',KLFITYPE=2,KLFIVERB=IVERB)
    END DO
    print *,NBMNH,' fichiers a traiter.'
 ELSE
diff --git a/src/MNH/mnhopen_aux_io_surf.f90 b/src/MNH/mnhopen_aux_io_surf.f90
index 5e6e4e954..bd94f0332 100644
--- a/src/MNH/mnhopen_aux_io_surf.f90
+++ b/src/MNH/mnhopen_aux_io_surf.f90
@@ -1,6 +1,6 @@
-!MNH_LIC Copyright 1994-2018 CNRS, Meteo-France and Universite Paul Sabatier
+!MNH_LIC Copyright 2003-2019 CNRS, Meteo-France and Universite Paul Sabatier
 !MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
-!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt  
+!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
 !MNH_LIC for details. version 1.
 !     #########################
       MODULE MODI_MNHOPEN_AUX_IO_SURF
@@ -42,7 +42,7 @@ END MODULE MODI_MNHOPEN_AUX_IO_SURF
 !!
 !!    AUTHOR
 !!    ------
-!!	S.Malardel   *Meteo France*	
+!!    S.Malardel   *Meteo France*
 !!
 !!    MODIFICATIONS
 !!    -------------
@@ -52,6 +52,7 @@ END MODULE MODI_MNHOPEN_AUX_IO_SURF
 !!         J.Escobar : 19/04/2016 : Pb IOZ/NETCDF , missing OPARALLELIO=.FALSE. for PGD files
 !!         J.Escobar : 02/06/2016 : abort MNHOPEN with STOP if problem with OPEN of INPUT/READ file 
 !!  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !-------------------------------------------------------------------------------
 !
 !*       0.    DECLARATIONS
@@ -137,7 +138,7 @@ ELSE
 END IF
 !
 IF (HFILE/=YFILE .AND. HFILE/=YPGDFILE) THEN
-  CALL IO_FILE_ADD2LIST(TPINFILE,TRIM(HFILE),'UNKNOWN','READ',KLFITYPE=2,KLFIVERB=5,OOLD=.TRUE.)
+  CALL IO_FILE_ADD2LIST(TPINFILE,TRIM(HFILE),'PGD','READ',KLFITYPE=2,KLFIVERB=5,OOLD=.TRUE.)
   CALL IO_FILE_OPEN_ll(TPINFILE,KRESP=IRESP,OPARALLELIO=.FALSE.)
   !
   IF (IRESP .NE. 0) THEN
diff --git a/src/MNH/open_nestpgd_files.f90 b/src/MNH/open_nestpgd_files.f90
index 9147b1635..de2efc608 100644
--- a/src/MNH/open_nestpgd_files.f90
+++ b/src/MNH/open_nestpgd_files.f90
@@ -1,6 +1,6 @@
-!MNH_LIC Copyright 1996-2018 CNRS, Meteo-France and Universite Paul Sabatier
+!MNH_LIC Copyright 1996-2019 CNRS, Meteo-France and Universite Paul Sabatier
 !MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
-!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt  
+!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
 !MNH_LIC for details. version 1.
 !-----------------------------------------------------------------
 !#############################
@@ -67,6 +67,7 @@ END MODULE MODI_OPEN_NESTPGD_FILES
 !!                   J.Escobar : 19/04/2016 : Pb IOZ/NETCDF , missing OPARALLELIO=.FALSE. for PGD files
 !!    P.Wautelet : 08/07/2016 : removed MNH_NCWRIT define
 !!  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !-------------------------------------------------------------------------------
 !
 !*       0.    DECLARATIONS
@@ -302,15 +303,15 @@ ALLOCATE(TPFILEPGD    (NMODEL))
 ALLOCATE(TPFILENESTPGD(NMODEL))
 !
 DO JPGD=1,NMODEL
-  CALL IO_FILE_ADD2LIST(TPFILEPGD(JPGD)%TZFILE,TRIM(YPGD(JPGD)),'PREPPGD','READ',KLFITYPE=2,KLFIVERB=NVERB)
+  CALL IO_FILE_ADD2LIST(TPFILEPGD(JPGD)%TZFILE,TRIM(YPGD(JPGD)),'PGD','READ',KLFITYPE=2,KLFIVERB=NVERB)
   !
   IF (NDAD(JPGD)>=1) THEN
     TZDADFILE => TPFILENESTPGD(NDAD(JPGD))%TZFILE
-    CALL IO_FILE_ADD2LIST(TPFILENESTPGD(JPGD)%TZFILE,TRIM(YPGD(JPGD))//'.nest'//ADJUSTL(YNEST),'PREPNESTPGD', &
+    CALL IO_FILE_ADD2LIST(TPFILENESTPGD(JPGD)%TZFILE,TRIM(YPGD(JPGD))//'.nest'//ADJUSTL(YNEST),'PGD', &
                           'WRITE',KLFITYPE=1,KLFIVERB=NVERB,KMODEL=JPGD,TPDADFILE=TZDADFILE)
   ELSE
     NULLIFY(TZDADFILE)
-    CALL IO_FILE_ADD2LIST(TPFILENESTPGD(JPGD)%TZFILE,TRIM(YPGD(JPGD))//'.nest'//ADJUSTL(YNEST),'PREPNESTPGD', &
+    CALL IO_FILE_ADD2LIST(TPFILENESTPGD(JPGD)%TZFILE,TRIM(YPGD(JPGD))//'.nest'//ADJUSTL(YNEST),'PGD', &
                           'WRITE',KLFITYPE=1,KLFIVERB=NVERB,KMODEL=JPGD)
   END IF
 END DO
diff --git a/src/MNH/open_prc_files.f90 b/src/MNH/open_prc_files.f90
index 5e8436d87..b3cb79f98 100644
--- a/src/MNH/open_prc_files.f90
+++ b/src/MNH/open_prc_files.f90
@@ -91,6 +91,7 @@ END MODULE MODI_OPEN_PRC_FILES
 !!      J.Escobar : 19/04/2016 : Pb IOZ/NETCDF , missing OPARALLELIO=.FALSE. for PGD files
 !!  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
 !!      P. Wautelet  01/02/2019 added missing initialization to NULL for files with OUT intent
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !-------------------------------------------------------------------------------
 !
 !*       0.    DECLARATIONS
@@ -269,7 +270,7 @@ ELSE
 !              -----------------------------------
 !
   TPPGDFILE => NULL()
-  CALL IO_FILE_ADD2LIST(TPPGDFILE,TRIM(HPGDFILE),'UNKNOWN','READ',KLFITYPE=2,KLFIVERB=NVERB)
+  CALL IO_FILE_ADD2LIST(TPPGDFILE,TRIM(HPGDFILE),'PGD','READ',KLFITYPE=2,KLFIVERB=NVERB)
   CALL IO_FILE_OPEN_ll(TPPGDFILE,IRESP,OPARALLELIO=.FALSE.)
   IF (IRESP/=0) THEN
 !callabortstop
diff --git a/src/MNH/prep_ideal_case.f90 b/src/MNH/prep_ideal_case.f90
index eb97a9091..d6f245f7b 100644
--- a/src/MNH/prep_ideal_case.f90
+++ b/src/MNH/prep_ideal_case.f90
@@ -1,6 +1,6 @@
-!MNH_LIC Copyright 1994-2018 CNRS, Meteo-France and Universite Paul Sabatier
+!MNH_LIC Copyright 1994-2019 CNRS, Meteo-France and Universite Paul Sabatier
 !MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
-!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt  
+!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
 !MNH_LIC for details. version 1.
 !-----------------------------------------------------------------
 !     #######################
@@ -311,6 +311,7 @@
 !!      P.Wautelet : 08/07/2016 : removed MNH_NCWRIT define
 !!  01/2018      (G.Delautier) SURFEX 8.1
 !!  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !-------------------------------------------------------------------------------
 !
 !*       0.   DECLARATIONS
@@ -710,7 +711,7 @@ CALL INI_FIELD_SCALARS()
 !
 IF( LEN_TRIM(CPGD_FILE) /= 0 ) THEN 
   ! open the PGD_FILE
-  CALL IO_FILE_ADD2LIST(TPGDFILE,TRIM(CPGD_FILE),'UNKNOWN','READ',KLFINPRAR=NNPRAR,KLFITYPE=2,KLFIVERB=NVERB)
+  CALL IO_FILE_ADD2LIST(TPGDFILE,TRIM(CPGD_FILE),'PGD','READ',KLFINPRAR=NNPRAR,KLFITYPE=2,KLFIVERB=NVERB)
   CALL IO_FILE_OPEN_ll(TPGDFILE)
 
   ! read the grid in the PGD file
@@ -1730,7 +1731,7 @@ NNPRAR = 22 + 2*(NRR+NSV)   &    ! 22 = number of grid variables + reference
                                  ! variables at time t and t-dt
 NTYPE=1
 !
-CALL IO_FILE_ADD2LIST(TINIFILE,TRIM(CINIFILE),'PREPIDEALCASE','WRITE',KLFINPRAR=NNPRAR,KLFITYPE=NTYPE,KLFIVERB=NVERB)
+CALL IO_FILE_ADD2LIST(TINIFILE,TRIM(CINIFILE),'MNH','WRITE',KLFINPRAR=NNPRAR,KLFITYPE=NTYPE,KLFIVERB=NVERB)
 !
 CALL IO_FILE_OPEN_ll(TINIFILE)
 !
@@ -1770,7 +1771,7 @@ IF (CSURF =='EXTE') THEN
     TPGDFILE => TINIFILE
     CALL PGD_GRID_SURF_ATM(YSURF_CUR%UG, YSURF_CUR%U,YSURF_CUR%GCP,'MESONH',TINIFILE%CNAME,'MESONH',.TRUE.,HDIR='-')
     CALL PGD_SURF_ATM     (YSURF_CUR,'MESONH',TINIFILE%CNAME,'MESONH',.TRUE.)
-    CALL IO_FILE_ADD2LIST(TINIFILEPGD,TRIM(CINIFILEPGD),'PREPIDEALCASE','WRITE',KLFINPRAR=NNPRAR,KLFITYPE=NTYPE,KLFIVERB=NVERB)
+    CALL IO_FILE_ADD2LIST(TINIFILEPGD,TRIM(CINIFILEPGD),'PGD','WRITE',KLFINPRAR=NNPRAR,KLFITYPE=NTYPE,KLFIVERB=NVERB)
     CALL IO_FILE_OPEN_ll (TINIFILEPGD)
     TPGDFILE => TINIFILEPGD
   ELSE
diff --git a/src/MNH/prep_nest_pgd.f90 b/src/MNH/prep_nest_pgd.f90
index 7d9b2ae94..8e7270040 100644
--- a/src/MNH/prep_nest_pgd.f90
+++ b/src/MNH/prep_nest_pgd.f90
@@ -1,6 +1,6 @@
-!MNH_LIC Copyright 1995-2018 CNRS, Meteo-France and Universite Paul Sabatier
+!MNH_LIC Copyright 1995-2019 CNRS, Meteo-France and Universite Paul Sabatier
 !MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
-!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt  
+!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
 !MNH_LIC for details. version 1.
 !-----------------------------------------------------------------
 !     #####################
@@ -91,6 +91,7 @@
 !!  06/2016     (G.Delautier) phasage surfex 8
 !!      P.Wautelet : 08/07/2016 : removed MNH_NCWRIT define
 !!  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !-------------------------------------------------------------------------------
 !
 !*       0.    DECLARATIONS
@@ -334,7 +335,7 @@ DO JPGD=1,NMODEL
   TOUTDATAFILE => TZFILENESTPGD(JPGD)%TZFILE
   CALL GOTO_MODEL(JPGD)
   !Open done here because grid dimensions have to be known
-  CALL IO_FILE_OPEN_ll(TZFILENESTPGD(JPGD)%TZFILE,OPARALLELIO=.FALSE.)
+  CALL IO_FILE_OPEN_ll(TZFILENESTPGD(JPGD)%TZFILE)
   CALL GOTO_SURFEX(JPGD)
   TFILE_SURFEX => TZFILENESTPGD(JPGD)%TZFILE
   CALL WRITE_PGD_SURF_ATM_n(YSURF_CUR,'MESONH')
@@ -369,8 +370,8 @@ END DO
 !              --------------------
 !
 DO JPGD=1,NMODEL
-  CALL IO_FILE_CLOSE_ll(TZFILEPGD(JPGD)%TZFILE,    OPARALLELIO=.FALSE.)
-  CALL IO_FILE_CLOSE_ll(TZFILENESTPGD(JPGD)%TZFILE,OPARALLELIO=.FALSE.)
+  CALL IO_FILE_CLOSE_ll(TZFILEPGD(JPGD)%TZFILE)
+  CALL IO_FILE_CLOSE_ll(TZFILENESTPGD(JPGD)%TZFILE)
 END DO
 !
 !* loop to spare enough time to transfer commands before end of program
diff --git a/src/MNH/prep_pgd.f90 b/src/MNH/prep_pgd.f90
index d7b5899bc..a58862491 100644
--- a/src/MNH/prep_pgd.f90
+++ b/src/MNH/prep_pgd.f90
@@ -1,6 +1,6 @@
-!MNH_LIC Copyright 1995-2018 CNRS, Meteo-France and Universite Paul Sabatier
+!MNH_LIC Copyright 1995-2019 CNRS, Meteo-France and Universite Paul Sabatier
 !MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
-!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt  
+!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
 !MNH_LIC for details. version 1.
 !     ################
       PROGRAM PREP_PGD
@@ -73,7 +73,8 @@
 !!  01/2018      (G.Delautier) SURFEX 8.1
 !!  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
 !!  Q. Rodier 01/2019 : add a new filtering for very high slopes in NAM_ZSFILTER
-!! 
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
+!!
 !----------------------------------------------------------------------------
 !
 !*    0.     DECLARATION
@@ -244,7 +245,7 @@ CALL PGD_SURF_ATM(YSURF_CUR,'MESONH','                            ','      ',.FA
 !*    3.      Writes the physiographic fields
 !             -------------------------------
 !
-CALL IO_FILE_ADD2LIST(TZFILE,CPGDFILE,'PREPPGD','WRITE',KLFINPRAR=INT(1,KIND=LFI_INT),KLFITYPE=1,KLFIVERB=5)
+CALL IO_FILE_ADD2LIST(TZFILE,CPGDFILE,'PGD','WRITE',KLFINPRAR=INT(1,KIND=LFI_INT),KLFITYPE=1,KLFIVERB=5)
 !
 CALL IO_FILE_OPEN_ll(TZFILE,OPARALLELIO=.FALSE.)
 !
diff --git a/src/MNH/prep_real_case.f90 b/src/MNH/prep_real_case.f90
index a11651b58..9caff1432 100644
--- a/src/MNH/prep_real_case.f90
+++ b/src/MNH/prep_real_case.f90
@@ -1,6 +1,6 @@
-!MNH_LIC Copyright 1995-2018 CNRS, Meteo-France and Universite Paul Sabatier
+!MNH_LIC Copyright 1995-2019 CNRS, Meteo-France and Universite Paul Sabatier
 !MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
-!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt  
+!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
 !MNH_LIC for details. version 1.
 !-----------------------------------------------------------------
 !     ######################
@@ -379,6 +379,7 @@
 !!    P.Wautelet : 08/07/2016 : removed MNH_NCWRIT define
 !!     B.VIE 2016 : LIMA
 !!  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !-------------------------------------------------------------------------------
 !
 !*       0.    DECLARATIONS
@@ -745,7 +746,7 @@ CALL SECOND_MNH(ZTIME2)
 ZREAD = ZTIME2 - ZTIME1 - ZHORI
 !-------------------------------------------------------------------------------
 !
-CALL IO_FILE_ADD2LIST(TINIFILE,CINIFILE,'PREPREALCASE','WRITE',KLFITYPE=1,KLFIVERB=NVERB)
+CALL IO_FILE_ADD2LIST(TINIFILE,CINIFILE,'MNH','WRITE',KLFITYPE=1,KLFIVERB=NVERB)
 CALL IO_FILE_OPEN_ll(TINIFILE)
 !
 ZTIME1=ZTIME2
diff --git a/src/MNH/prep_surfex.f90 b/src/MNH/prep_surfex.f90
index 1bf961ea0..06ea465e8 100644
--- a/src/MNH/prep_surfex.f90
+++ b/src/MNH/prep_surfex.f90
@@ -1,4 +1,4 @@
-!MNH_LIC Copyright 2004-2018 CNRS, Meteo-France and Universite Paul Sabatier
+!MNH_LIC Copyright 2004-2019 CNRS, Meteo-France and Universite Paul Sabatier
 !MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
 !MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
 !MNH_LIC for details. version 1.
@@ -26,6 +26,7 @@
 !!    10/10/2011  J.Escobar call INI_PARAZ_ll
 !!  06/2016     (G.Delautier) phasage surfex 8
 !!  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !-------------------------------------------------------------------------------
 !
 !*       0.    DECLARATIONS
@@ -155,7 +156,7 @@ CALL INI_PARAZ_ll(IINFO_ll)
 !* reading of date
 !
 IF (YATMFILETYPE=='MESONH') THEN
-  CALL IO_FILE_ADD2LIST(TZATMFILE,TRIM(YATMFILE),'UNKNOWN','READ',KLFITYPE=1,KLFIVERB=1)
+  CALL IO_FILE_ADD2LIST(TZATMFILE,TRIM(YATMFILE),'MNH','READ',KLFITYPE=1,KLFIVERB=1)
   CALL IO_FILE_OPEN_ll(TZATMFILE)
   CALL IO_READ_FIELD(TZATMFILE,'DTCUR',TDTCUR)
   CALL IO_FILE_CLOSE_ll(TZATMFILE)
@@ -171,7 +172,7 @@ YSURF_CUR => YSURF_LIST(1)
 CALL READ_ALL_NAMELISTS(YSURF_CUR,'MESONH','PRE',.FALSE.)
 CALL GOTO_SURFEX(1)
 !
-CALL IO_FILE_ADD2LIST(TINIFILE,TRIM(CINIFILE),'PREPSURFEX','WRITE',KLFITYPE=1,KLFIVERB=1)
+CALL IO_FILE_ADD2LIST(TINIFILE,TRIM(CINIFILE),'PGD','WRITE',KLFITYPE=1,KLFIVERB=1)
 !The open is done later in PREP_SURF_MNH when domain dimensions are known
 !
 TFILE_SURFEX => TINIFILE
diff --git a/src/MNH/spawn_model2.f90 b/src/MNH/spawn_model2.f90
index d920dbc0c..38dd08f61 100644
--- a/src/MNH/spawn_model2.f90
+++ b/src/MNH/spawn_model2.f90
@@ -1,6 +1,6 @@
-!MNH_LIC Copyright 1995-2018 CNRS, Meteo-France and Universite Paul Sabatier
+!MNH_LIC Copyright 1995-2019 CNRS, Meteo-France and Universite Paul Sabatier
 !MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
-!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt  
+!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
 !MNH_LIC for details. version 1.
 !########################
 MODULE MODI_SPAWN_MODEL2
@@ -191,6 +191,7 @@ END MODULE MODI_SPAWN_MODEL2
 !!      Modification    01/2016  (JP Pinty) Add LIMA
 !!                    10/2016 (C.Lac) Add droplet deposition
 !!  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !-------------------------------------------------------------------------------
 !
 !*       0.     DECLARATIONS
@@ -489,7 +490,7 @@ IF (LEN_TRIM(HSONFILE) /= 0 ) THEN
 !        3.3.1  Opening the son input file and reading the grid
 ! 
   WRITE(ILUOUT,*) 'SPAWN_MODEL2: spawning with a SON input file :',TRIM(HSONFILE)
-  CALL IO_FILE_ADD2LIST(TZSONFILE,TRIM(HSONFILE),'UNKNOWN','READ',KLFITYPE=2,KLFIVERB=NVERB)
+  CALL IO_FILE_ADD2LIST(TZSONFILE,TRIM(HSONFILE),'MNH','READ',KLFITYPE=2,KLFIVERB=NVERB)
   CALL IO_FILE_OPEN_ll(TZSONFILE)
   CALL IO_READ_FIELD(TZSONFILE,'DAD_NAME',YDAD_SON)
   CALL IO_READ_FIELD(TZSONFILE,'IMAX',    IIMAXSON)
@@ -1436,7 +1437,7 @@ ELSE
      CMY_NAME(2)=ADJUSTL(ADJUSTR(CINIFILE)//'.spr'//ADJUSTL(HSPANBR))
 END IF
 !
-CALL IO_FILE_ADD2LIST(TZFILE,CMY_NAME(2),'SPAWNING','WRITE',KLFINPRAR=INPRAR,KLFITYPE=1,KLFIVERB=NVERB)
+CALL IO_FILE_ADD2LIST(TZFILE,CMY_NAME(2),'MNH','WRITE',KLFINPRAR=INPRAR,KLFITYPE=1,KLFIVERB=NVERB)
 !
 CALL IO_FILE_OPEN_ll(TZFILE)
 !
diff --git a/src/MNH/xy_to_latlon.f90 b/src/MNH/xy_to_latlon.f90
index 606aa70aa..e5e264332 100644
--- a/src/MNH/xy_to_latlon.f90
+++ b/src/MNH/xy_to_latlon.f90
@@ -1,6 +1,6 @@
-!MNH_LIC Copyright 2006-2018 CNRS, Meteo-France and Universite Paul Sabatier
+!MNH_LIC Copyright 2006-2019 CNRS, Meteo-France and Universite Paul Sabatier
 !MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
-!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt  
+!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
 !MNH_LIC for details. version 1.
 !-----------------------------------------------------------------
 !     ####################
@@ -54,6 +54,7 @@
 !!    no transfer of the file when closing   Dec. 09, 1996 (V.Masson)
 !!    + changes call to READ_HGRID
 !!  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !----------------------------------------------------------------------------
 !
 !*    0.     DECLARATION
@@ -130,7 +131,7 @@ CALL IO_FILE_CLOSE_ll(TZNMLFILE)
 !*    1.     Opening of MESONH file
 !            ----------------------
 !
-CALL IO_FILE_ADD2LIST(TZINIFILE,TRIM(YINIFILE),'UNKNOWN','READ',KLFITYPE=2,KLFIVERB=2)
+CALL IO_FILE_ADD2LIST(TZINIFILE,TRIM(YINIFILE),'MNH','READ',KLFITYPE=2,KLFIVERB=2)
 CALL IO_FILE_OPEN_ll(TZINIFILE)
 !
 !*    2.     Reading of MESONH file
diff --git a/src/MNH/zoom_pgd.f90 b/src/MNH/zoom_pgd.f90
index af620d5b8..e00cc34e6 100644
--- a/src/MNH/zoom_pgd.f90
+++ b/src/MNH/zoom_pgd.f90
@@ -1,6 +1,6 @@
-!MNH_LIC Copyright 2005-2018 CNRS, Meteo-France and Universite Paul Sabatier
+!MNH_LIC Copyright 2005-2019 CNRS, Meteo-France and Universite Paul Sabatier
 !MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
-!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt  
+!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
 !MNH_LIC for details. version 1.
 !-----------------------------------------------------------------
 !     ################
@@ -40,6 +40,7 @@
 !!  06/2016     (G.Delautier) phasage surfex 8
 !!    08/07/2016  P.Wautelet Removed MNH_NCWRIT define
 !!  Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
+!  P. Wautelet 07/02/2019: force TYPE to a known value for IO_FILE_ADD2LIST
 !!
 !----------------------------------------------------------------------------
 !
@@ -148,7 +149,7 @@ CALL SET_CONFIO_ll()
 !*    2.1     Open PGD file
 !             -------------
 !
-CALL IO_FILE_ADD2LIST(TZPGDFILE,TRIM(CPGDFILE),'UNKNOWN','READ',KLFINPRAR=INT(1,KIND=LFI_INT),KLFITYPE=2,KLFIVERB=5)
+CALL IO_FILE_ADD2LIST(TZPGDFILE,TRIM(CPGDFILE),'PGD','READ',KLFINPRAR=INT(1,KIND=LFI_INT),KLFITYPE=2,KLFIVERB=5)
 CALL IO_FILE_OPEN_ll(TZPGDFILE)
 !
 !*    2.2     Reading of initial grid
@@ -194,7 +195,7 @@ IF ( (LEN_TRIM(YZOOMFILE) == 0) .OR. (ADJUSTL(YZOOMFILE) == ADJUSTL(CPGDFILE)) )
   YZOOMFILE=ADJUSTL(ADJUSTR(CPGDFILE)//'.z'//ADJUSTL(YZOOMNBR))
 END IF
 !
-CALL IO_FILE_ADD2LIST(TZZOOMFILE,TRIM(YZOOMFILE),'ZOOMPGD','WRITE',KLFINPRAR=INT(1,KIND=LFI_INT),KLFITYPE=1,KLFIVERB=5)
+CALL IO_FILE_ADD2LIST(TZZOOMFILE,TRIM(YZOOMFILE),'PGD','WRITE',KLFINPRAR=INT(1,KIND=LFI_INT),KLFITYPE=1,KLFIVERB=5)
 !PW: TODO: points to dad file (if existing) ! TZZOOMFILE%TDADFILE =>
 !
 CALL IO_FILE_OPEN_ll(TZZOOMFILE)
-- 
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