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phyetat0_mod.F90 @ 5278

Last change on this file since 5278 was 5274, checked in by abarral, 23 hours ago
Replace yomcst.h by existing module
File size: 25.8 KB

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1	! $Id: phyetat0.F90 3890 2021-05-05 15:15:06Z jyg $
2
3	MODULE phyetat0_mod
4
5	PRIVATE
6	PUBLIC :: phyetat0
7
8	CONTAINS
9
10	SUBROUTINE phyetat0 (fichnom, clesphy0, tabcntr0)
11
12	USE dimphy, only: klon, zmasq, klev
13	USE iophy, ONLY : init_iophy_new
14	USE ocean_cpl_mod, ONLY : ocean_cpl_init
15	USE fonte_neige_mod, ONLY : fonte_neige_init
16	USE pbl_surface_mod, ONLY : pbl_surface_init
17	#ifdef ISO
18	USE fonte_neige_mod, ONLY : fonte_neige_init_iso
19	USE pbl_surface_mod, ONLY : pbl_surface_init_iso
20	#endif
21	USE phyetat0_get_mod, ONLY : phyetat0_get, phyetat0_srf
22	USE surface_data, ONLY : type_ocean, version_ocean
23	USE phys_state_var_mod, ONLY : ancien_ok, clwcon, detr_therm, phys_tstep, &
24	qsol, fevap, z0m, z0h, agesno, &
25	du_gwd_rando, du_gwd_front, entr_therm, f0, fm_therm, &
26	falb_dir, falb_dif, prw_ancien, prlw_ancien, prsw_ancien, prbsw_ancien, &
27	ftsol, pbl_tke, pctsrf, q_ancien, ql_ancien, qs_ancien, qbs_ancien, &
28	cf_ancien, rvc_ancien, radpas, radsol, rain_fall, ratqs, &
29	rnebcon, rugoro, sig1, snow_fall, bs_fall, solaire_etat0, sollw, sollwdown, &
30	solsw, solswfdiff, t_ancien, u_ancien, v_ancien, w01, wake_cstar, wake_deltaq, &
31	wake_deltat, wake_delta_pbl_TKE, delta_tsurf, beta_aridity, wake_fip, wake_pe, &
32	wake_s, awake_s, wake_dens, awake_dens, cv_gen, zgam, zmax0, zmea, zpic, zsig, &
33	#ifdef ISO
34	fxtevap, xtsol, xt_ancien, xtl_ancien, xts_ancien, wake_deltaxt, &
35	xtrain_fall,xtsnow_fall, &
36	#endif
37	zstd, zthe, zval, ale_bl, ale_bl_trig, alp_bl, u10m, v10m, treedrg, &
38	ale_wake, ale_bl_stat, ds_ns, dt_ns, delta_sst, delta_sal, dter, dser, &
39	dt_ds, ratqs_inter_
40	!FC
41	USE geometry_mod, ONLY: longitude_deg, latitude_deg
42	USE iostart, ONLY: close_startphy, get_field, get_var, open_startphy
43	USE infotrac_phy, ONLY: nqtot, nbtr, type_trac, tracers, new2oldH2O
44	USE strings_mod, ONLY: maxlen
45	USE traclmdz_mod, ONLY: traclmdz_from_restart
46	USE carbon_cycle_mod, ONLY: carbon_cycle_init, carbon_cycle_cpl, carbon_cycle_tr, carbon_cycle_rad, co2_send, RCO2_glo
47	USE indice_sol_mod, ONLY: nbsrf, is_ter, epsfra, is_lic, is_oce, is_sic
48	USE ocean_slab_mod, ONLY: nslay, tslab, seaice, tice, ocean_slab_init
49	USE time_phylmdz_mod, ONLY: init_iteration, pdtphys, itau_phy
50	USE wxios, ONLY: missing_val_xios => missing_val, using_xios
51	use netcdf, only: missing_val_netcdf => nf90_fill_real
52	use config_ocean_skin_m, only: activate_ocean_skin
53	#ifdef ISO
54	USE infotrac_phy, ONLY: niso
55	USE isotopes_routines_mod, ONLY: phyisoetat0
56	USE isotopes_mod, ONLY: iso_eau
57	#ifdef ISOVERIF
58	USE isotopes_verif_mod, ONLY: iso_verif_egalite_vect2D,iso_verif_egalite
59	#endif
60	#endif
61	USE dimsoil_mod_h, ONLY: nsoilmx
62
63	USE yomcst_mod_h, ONLY: RPI, RCLUM, RHPLA, RKBOL, RNAVO &
64	, RDAY, REA, REPSM, RSIYEA, RSIDAY, ROMEGA &
65	, R_ecc, R_peri, R_incl &
66	, RA, RG, R1SA &
67	, RSIGMA &
68	, R, RMD, RMV, RD, RV, RCPD &
69	, RMO3, RMCO2, RMC, RMCH4, RMN2O, RMCFC11, RMCFC12 &
70	, RCPV, RCVD, RCVV, RKAPPA, RETV, eps_w &
71	, RCW, RCS &
72	, RLVTT, RLSTT, RLMLT, RTT, RATM &
73	, RESTT, RALPW, RBETW, RGAMW, RALPS, RBETS, RGAMS &
74	, RALPD, RBETD, RGAMD
75	IMPLICIT none
76	!======================================================================
77	! Auteur(s) Z.X. Li (LMD/CNRS) date: 19930818
78	! Objet: Lecture de l'etat initial pour la physique
79	!======================================================================
80	include "clesphys.h"
81	include "alpale.h"
82	include "compbl.h"
83
84	!======================================================================
85	CHARACTER() fichnom
86
87	! les variables globales lues dans le fichier restart
88
89	REAL tsoil(klon, nsoilmx, nbsrf)
90	REAL qsurf(klon, nbsrf)
91	REAL snow(klon, nbsrf)
92	real fder(klon)
93	REAL run_off_lic_0(klon)
94	REAL fractint(klon)
95	REAL trs(klon, nbtr)
96	REAL zts(klon)
97	! pour drag arbres FC
98	REAL drg_ter(klon,klev)
99
100	CHARACTER*6 ocean_in
101	LOGICAL ok_veget_in
102
103	INTEGER longcles
104	PARAMETER ( longcles = 20 )
105	REAL clesphy0( longcles )
106
107	REAL xmin, xmax
108
109	INTEGER nid, nvarid
110	INTEGER ierr, i, nsrf, isoil , k
111	INTEGER length
112	PARAMETER (length=100)
113	INTEGER it, iq, isw
114	REAL tab_cntrl(length), tabcntr0(length)
115	CHARACTER*7 str7
116	CHARACTER*2 str2
117	LOGICAL :: found
118	REAL :: lon_startphy(klon), lat_startphy(klon)
119	CHARACTER(LEN=maxlen) :: tname, t(2)
120	REAL :: missing_val
121	#ifdef ISO
122	REAL xtsnow(niso,klon, nbsrf)
123	REAL xtrun_off_lic_0(niso,klon)
124	REAL Rland_ice(niso,klon)
125	#endif
126
127	IF (using_xios) THEN
128	missing_val=missing_val_xios
129	ELSE
130	missing_val=missing_val_netcdf
131	ENDIF
132
133	! FH1D
134	! real iolat(jjm+1)
135	!real iolat(jjm+1-1/(iim*jjm))
136
137	! Ouvrir le fichier contenant l'etat initial:
138
139	CALL open_startphy(fichnom)
140
141	! Lecture des parametres de controle:
142
143	CALL get_var("controle", tab_cntrl)
144
145	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
146	! FH 2008/05/09 On elimine toutes les clefs physiques dans la dynamique
147	! Les constantes de la physiques sont lues dans la physique seulement.
148	! Les egalites du type
149	! tab_cntrl( 5 )=clesphy0(1)
150	! sont remplacees par
151	! clesphy0(1)=tab_cntrl( 5 )
152	! On inverse aussi la logique.
153	! On remplit les tab_cntrl avec les parametres lus dans les .def
154	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
155
156	DO i = 1, length
157	tabcntr0( i ) = tab_cntrl( i )
158	ENDDO
159
160	tab_cntrl(1)=pdtphys
161	tab_cntrl(2)=radpas
162
163	! co2_ppm : value from the previous time step
164
165	! co2_ppm0 : initial value of atmospheric CO2 (from create_etat0_limit.e .def)
166	co2_ppm0 = 284.32
167	! when no initial value is available e.g., from a restart
168	! this variable must be set in a .def file which will then be
169	! used by the conf_phys_m.F90 routine.
170	! co2_ppm0 = 284.32 (illustrative example on how to set the variable in .def
171	! file, for a pre-industrial CO2 concentration value)
172
173	IF (carbon_cycle_tr .OR. carbon_cycle_cpl) THEN
174	co2_ppm = tab_cntrl(3)
175	RCO2 = co2_ppm * 1.0e-06 * RMCO2 / RMD
176	IF (tab_cntrl(17) > 0. .AND. carbon_cycle_rad) THEN
177	RCO2_glo = tab_cntrl(17)
178	ELSE
179	RCO2_glo = co2_ppm0 * 1.0e-06 * RMCO2 / RMD
180	ENDIF
181	! ELSE : keep value from .def
182	ENDIF
183
184	solaire_etat0 = tab_cntrl(4)
185	tab_cntrl(5)=iflag_con
186	tab_cntrl(6)=nbapp_rad
187
188	IF (iflag_cycle_diurne.GE.1) tab_cntrl( 7) = iflag_cycle_diurne
189	IF (soil_model) tab_cntrl( 8) =1.
190	IF (new_oliq) tab_cntrl( 9) =1.
191	IF (ok_orodr) tab_cntrl(10) =1.
192	IF (ok_orolf) tab_cntrl(11) =1.
193	IF (ok_limitvrai) tab_cntrl(12) =1.
194
195	itau_phy = tab_cntrl(15)
196
197	clesphy0(1)=tab_cntrl( 5 )
198	clesphy0(2)=tab_cntrl( 6 )
199	clesphy0(3)=tab_cntrl( 7 )
200	clesphy0(4)=tab_cntrl( 8 )
201	clesphy0(5)=tab_cntrl( 9 )
202	clesphy0(6)=tab_cntrl( 10 )
203	clesphy0(7)=tab_cntrl( 11 )
204	clesphy0(8)=tab_cntrl( 12 )
205	clesphy0(9)=tab_cntrl( 17 )
206
207	! set time iteration
208	CALL init_iteration(itau_phy)
209
210	! read latitudes and make a sanity check (because already known from dyn)
211	CALL get_field("latitude",lat_startphy)
212	DO i=1,klon
213	IF (ABS(lat_startphy(i)-latitude_deg(i))>=1) THEN
214	WRITE(,) "phyetat0: Error! Latitude discrepancy wrt startphy file:",&
215	" i=",i," lat_startphy(i)=",lat_startphy(i),&
216	" latitude_deg(i)=",latitude_deg(i)
217	! This is presumably serious enough to abort run
218	CALL abort_physic("phyetat0","discrepancy in latitudes!",1)
219	ENDIF
220	IF (ABS(lat_startphy(i)-latitude_deg(i))>=0.0001) THEN
221	WRITE(,) "phyetat0: Warning! Latitude discrepancy wrt startphy file:",&
222	" i=",i," lat_startphy(i)=",lat_startphy(i),&
223	" latitude_deg(i)=",latitude_deg(i)
224	ENDIF
225	ENDDO
226
227	! read longitudes and make a sanity check (because already known from dyn)
228	CALL get_field("longitude",lon_startphy)
229	DO i=1,klon
230	IF (ABS(lon_startphy(i)-longitude_deg(i))>=1) THEN
231	IF (ABS(360-ABS(lon_startphy(i)-longitude_deg(i)))>=1) THEN
232	WRITE(,) "phyetat0: Error! Longitude discrepancy wrt startphy file:",&
233	" i=",i," lon_startphy(i)=",lon_startphy(i),&
234	" longitude_deg(i)=",longitude_deg(i)
235	! This is presumably serious enough to abort run
236	CALL abort_physic("phyetat0","discrepancy in longitudes!",1)
237	ENDIF
238	ENDIF
239	IF (ABS(lon_startphy(i)-longitude_deg(i))>=1) THEN
240	IF (ABS(360-ABS(lon_startphy(i)-longitude_deg(i))) > 0.0001) THEN
241	WRITE(,) "phyetat0: Warning! Longitude discrepancy wrt startphy file:",&
242	" i=",i," lon_startphy(i)=",lon_startphy(i),&
243	" longitude_deg(i)=",longitude_deg(i)
244	ENDIF
245	ENDIF
246	ENDDO
247
248	! Lecture du masque terre mer
249
250	CALL get_field("masque", zmasq, found)
251	IF (.NOT. found) THEN
252	PRINT*, 'phyetat0: Le champ <masque> est absent'
253	PRINT *, 'fichier startphy non compatible avec phyetat0'
254	ENDIF
255
256	! Lecture des fractions pour chaque sous-surface
257
258	! initialisation des sous-surfaces
259
260	pctsrf = 0.
261
262	! fraction de terre
263
264	CALL get_field("FTER", pctsrf(:, is_ter), found)
265	IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FTER> est absent'
266
267	! fraction de glace de terre
268
269	CALL get_field("FLIC", pctsrf(:, is_lic), found)
270	IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FLIC> est absent'
271
272	! fraction d'ocean
273
274	CALL get_field("FOCE", pctsrf(:, is_oce), found)
275	IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FOCE> est absent'
276
277	! fraction glace de mer
278
279	CALL get_field("FSIC", pctsrf(:, is_sic), found)
280	IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FSIC> est absent'
281
282	! Verification de l'adequation entre le masque et les sous-surfaces
283
284	fractint( 1 : klon) = pctsrf(1 : klon, is_ter) &
285	+ pctsrf(1 : klon, is_lic)
286	DO i = 1 , klon
287	IF ( abs(fractint(i) - zmasq(i) ) .GT. EPSFRA ) THEN
288	WRITE(, ) 'phyetat0: attention fraction terre pas ', &
289	'coherente ', i, zmasq(i), pctsrf(i, is_ter) &
290	, pctsrf(i, is_lic)
291	WRITE(, ) 'Je force la coherence zmasq=fractint'
292	zmasq(i) = fractint(i)
293	ENDIF
294	ENDDO
295	fractint (1 : klon) = pctsrf(1 : klon, is_oce) &
296	+ pctsrf(1 : klon, is_sic)
297	DO i = 1 , klon
298	IF ( abs( fractint(i) - (1. - zmasq(i))) .GT. EPSFRA ) THEN
299	WRITE(, ) 'phyetat0 attention fraction ocean pas ', &
300	'coherente ', i, zmasq(i) , pctsrf(i, is_oce) &
301	, pctsrf(i, is_sic)
302	WRITE(, ) 'Je force la coherence zmasq=1.-fractint'
303	zmasq(i) = 1. - fractint(i)
304	ENDIF
305	ENDDO
306
307	!===================================================================
308	! Lecture des temperatures du sol:
309	!===================================================================
310
311	found=phyetat0_get(ftsol(:,1),"TS","Surface temperature",283.)
312	IF (found) THEN
313	DO nsrf=2,nbsrf
314	ftsol(:,nsrf)=ftsol(:,1)
315	ENDDO
316	ELSE
317	found=phyetat0_srf(ftsol,"TS","Surface temperature",283.)
318	ENDIF
319
320	!===================================================================
321	! Lecture des albedo difus et direct
322	!===================================================================
323
324	DO nsrf = 1, nbsrf
325	DO isw=1, nsw
326	IF (isw.GT.99) THEN
327	PRINT*, "Trop de bandes SW"
328	call abort_physic("phyetat0", "", 1)
329	ENDIF
330	WRITE(str2, '(i2.2)') isw
331	found=phyetat0_srf(falb_dir(:, isw,:),"A_dir_SW"//str2//"srf","Direct Albedo",0.2)
332	found=phyetat0_srf(falb_dif(:, isw,:),"A_dif_SW"//str2//"srf","Direct Albedo",0.2)
333	ENDDO
334	ENDDO
335
336	found=phyetat0_srf(u10m,"U10M","u a 10m",0.)
337	found=phyetat0_srf(v10m,"V10M","v a 10m",0.)
338
339	!===================================================================
340	! Lecture dans le cas iflag_pbl_surface =1
341	!===================================================================
342
343	if ( iflag_physiq <= 1 ) then
344	!===================================================================
345	! Lecture des temperatures du sol profond:
346	!===================================================================
347
348	DO isoil=1, nsoilmx
349	IF (isoil.GT.99) THEN
350	PRINT*, "Trop de couches "
351	call abort_physic("phyetat0", "", 1)
352	ENDIF
353	WRITE(str2,'(i2.2)') isoil
354	found=phyetat0_srf(tsoil(:, isoil,:),"Tsoil"//str2//"srf","Temp soil",0.)
355	IF (.NOT. found) THEN
356	PRINT*, "phyetat0: Le champ <Tsoil"//str7//"> est absent"
357	PRINT*, " Il prend donc la valeur de surface"
358	tsoil(:, isoil, :)=ftsol(:, :)
359	ENDIF
360	ENDDO
361
362	!=======================================================================
363	! Lecture precipitation/evaporation
364	!=======================================================================
365
366	found=phyetat0_srf(qsurf,"QS","Near surface hmidity",0.)
367	found=phyetat0_get(qsol,"QSOL","Surface hmidity / bucket",0.)
368	found=phyetat0_srf(snow,"SNOW","Surface snow",0.)
369	found=phyetat0_srf(fevap,"EVAP","evaporation",0.)
370	found=phyetat0_get(snow_fall,"snow_f","snow fall",0.)
371	found=phyetat0_get(rain_fall,"rain_f","rain fall",0.)
372	IF (ok_bs) THEN
373	found=phyetat0_get(bs_fall,"bs_f","blowing snow fall",0.)
374	ELSE
375	bs_fall(:)=0.
376	ENDIF
377
378
379	!=======================================================================
380	! Radiation
381	!=======================================================================
382
383	found=phyetat0_get(solsw,"solsw","net SW radiation surf",0.)
384	found=phyetat0_get(solswfdiff,"solswfdiff","fraction of SW radiation surf that is diffuse",1.)
385	found=phyetat0_get(sollw,"sollw","net LW radiation surf",0.)
386	found=phyetat0_get(sollwdown,"sollwdown","down LW radiation surf",0.)
387	IF (.NOT. found) THEN
388	sollwdown(:) = 0. ; zts(:)=0.
389	DO nsrf=1,nbsrf
390	zts(:)=zts(:)+ftsol(:,nsrf)*pctsrf(:,nsrf)
391	ENDDO
392	sollwdown(:)=sollw(:)+RSIGMAzts(:)*4
393	ENDIF
394
395	found=phyetat0_get(radsol,"RADS","Solar radiation",0.)
396	found=phyetat0_get(fder,"fder","Flux derivative",0.)
397
398
399	! Lecture de la longueur de rugosite
400	found=phyetat0_srf(z0m,"RUG","Z0m ancien",0.001)
401	IF (found) THEN
402	z0h(:,1:nbsrf)=z0m(:,1:nbsrf)
403	ELSE
404	found=phyetat0_srf(z0m,"Z0m","Roughness length, momentum ",0.001)
405	found=phyetat0_srf(z0h,"Z0h","Roughness length, enthalpy ",0.001)
406	ENDIF
407	!FC
408	IF (ifl_pbltree>0) THEN
409	!CALL get_field("FTER", pctsrf(:, is_ter), found)
410	treedrg(:,1:klev,1:nbsrf)= 0.0
411	CALL get_field("treedrg_ter", drg_ter(:,:), found)
412	! found=phyetat0_srf(treedrg,"treedrg","drag from vegetation" , 0.)
413	!lecture du profile de freinage des arbres
414	IF (.not. found ) THEN
415	treedrg(:,1:klev,1:nbsrf)= 0.0
416	ELSE
417	treedrg(:,1:klev,is_ter)= drg_ter(:,:)
418	! found=phyetat0_get(treedrg,"treedrg","freinage arbres",0.)
419	ENDIF
420	ELSE
421	! initialize treedrg(), because it will be written in restartphy.nc
422	treedrg(:,:,:) = 0.0
423	ENDIF
424
425	endif ! iflag_physiq <= 1
426
427	! Lecture de l'age de la neige:
428	found=phyetat0_srf(agesno,"AGESNO","SNOW AGE",0.001)
429
430	ancien_ok=.true.
431	ancien_ok=ancien_ok.AND.phyetat0_get(t_ancien,"TANCIEN","TANCIEN",0.)
432	ancien_ok=ancien_ok.AND.phyetat0_get(q_ancien,"QANCIEN","QANCIEN",0.)
433	ancien_ok=ancien_ok.AND.phyetat0_get(ql_ancien,"QLANCIEN","QLANCIEN",0.)
434	ancien_ok=ancien_ok.AND.phyetat0_get(qs_ancien,"QSANCIEN","QSANCIEN",0.)
435	ancien_ok=ancien_ok.AND.phyetat0_get(u_ancien,"UANCIEN","UANCIEN",0.)
436	ancien_ok=ancien_ok.AND.phyetat0_get(v_ancien,"VANCIEN","VANCIEN",0.)
437	ancien_ok=ancien_ok.AND.phyetat0_get(prw_ancien,"PRWANCIEN","PRWANCIEN",0.)
438	ancien_ok=ancien_ok.AND.phyetat0_get(prlw_ancien,"PRLWANCIEN","PRLWANCIEN",0.)
439	ancien_ok=ancien_ok.AND.phyetat0_get(prsw_ancien,"PRSWANCIEN","PRSWANCIEN",0.)
440
441	! cas specifique des variables de la neige soufflee
442	IF (ok_bs) THEN
443	ancien_ok=ancien_ok.AND.phyetat0_get(qbs_ancien,"QBSANCIEN","QBSANCIEN",0.)
444	ancien_ok=ancien_ok.AND.phyetat0_get(prbsw_ancien,"PRBSWANCIEN","PRBSWANCIEN",0.)
445	ELSE
446	qbs_ancien(:,:)=0.
447	prbsw_ancien(:)=0.
448	ENDIF
449
450	! cas specifique des variables de la sursaturation par rapport a la glace
451	IF ( ok_ice_supersat ) THEN
452	ancien_ok=ancien_ok.AND.phyetat0_get(cf_ancien,"CFANCIEN","CFANCIEN",0.)
453	ancien_ok=ancien_ok.AND.phyetat0_get(rvc_ancien,"RVCANCIEN","RVCANCIEN",0.)
454	ELSE
455	cf_ancien(:,:)=0.
456	rvc_ancien(:,:)=0.
457	ENDIF
458
459	! Ehouarn: addtional tests to check if t_ancien, q_ancien contain
460	! dummy values (as is the case when generated by ce0l,
461	! or by iniaqua)
462	IF ( (maxval(q_ancien).EQ.minval(q_ancien)) .OR. &
463	(maxval(ql_ancien).EQ.minval(ql_ancien)) .OR. &
464	(maxval(qs_ancien).EQ.minval(qs_ancien)) .OR. &
465	(maxval(prw_ancien).EQ.minval(prw_ancien)) .OR. &
466	(maxval(prlw_ancien).EQ.minval(prlw_ancien)) .OR. &
467	(maxval(prsw_ancien).EQ.minval(prsw_ancien)) .OR. &
468	(maxval(t_ancien).EQ.minval(t_ancien)) ) THEN
469	ancien_ok=.false.
470	ENDIF
471
472	IF (ok_bs) THEN
473	IF ( (maxval(qbs_ancien).EQ.minval(qbs_ancien)) .OR. &
474	(maxval(prbsw_ancien).EQ.minval(prbsw_ancien)) ) THEN
475	ancien_ok=.false.
476	ENDIF
477	ENDIF
478
479	IF ( ok_ice_supersat ) THEN
480	IF ( (maxval(cf_ancien).EQ.minval(cf_ancien)) .OR. &
481	(maxval(rvc_ancien).EQ.minval(rvc_ancien)) ) THEN
482	ancien_ok=.false.
483	ENDIF
484	ENDIF
485
486	found=phyetat0_get(clwcon,"CLWCON","CLWCON",0.)
487	found=phyetat0_get(rnebcon,"RNEBCON","RNEBCON",0.)
488	found=phyetat0_get(ratqs,"RATQS","RATQS",0.)
489
490	found=phyetat0_get(run_off_lic_0,"RUNOFFLIC0","RUNOFFLIC0",0.)
491
492	!==================================
493	! TKE
494	!==================================
495	!
496	IF (iflag_pbl>1) then
497	found=phyetat0_srf(pbl_tke,"TKE","Turb. Kinetic. Energ. ",1.e-8)
498	ENDIF
499
500	IF (iflag_pbl>1 .AND. iflag_wake>=1 .AND. iflag_pbl_split >=1 ) then
501	found=phyetat0_srf(wake_delta_pbl_tke,"DELTATKE","Del TKE wk/env",0.)
502	!! found=phyetat0_srf(delta_tsurf,"DELTA_TSURF","Delta Ts wk/env ",0.)
503	found=phyetat0_srf(delta_tsurf,"DELTATS","Delta Ts wk/env ",0.)
504	!! found=phyetat0_srf(beta_aridity,"BETA_S","Aridity factor ",1.)
505	found=phyetat0_srf(beta_aridity,"BETAS","Aridity factor ",1.)
506	ENDIF !(iflag_pbl>1 .AND. iflag_wake>=1 .AND. iflag_pbl_split >=1 )
507
508	!==================================
509	! thermiques, poches, convection
510	!==================================
511
512	! Emanuel
513	found=phyetat0_get(sig1,"sig1","sig1",0.)
514	found=phyetat0_get(w01,"w01","w01",0.)
515
516	! Wake
517	found=phyetat0_get(wake_deltat,"WAKE_DELTAT","Delta T wake/env",0.)
518	found=phyetat0_get(wake_deltaq,"WAKE_DELTAQ","Delta hum. wake/env",0.)
519	found=phyetat0_get(wake_s,"WAKE_S","Wake frac. area",0.)
520	found=phyetat0_get(awake_s,"AWAKE_S","Active Wake frac. area",0.)
521	!jyg<
522	! Set wake_dens to -1000. when there is no restart so that the actual
523	! initialization is made in calwake.
524	!! found=phyetat0_get(1,wake_dens,"WAKE_DENS","Wake num. /unit area",0.)
525	found=phyetat0_get(wake_dens,"WAKE_DENS","Wake num. /unit area",-1000.)
526	found=phyetat0_get(awake_dens,"AWAKE_DENS","Active Wake num. /unit area",0.)
527	found=phyetat0_get(cv_gen,"CV_GEN","CB birth rate",0.)
528	!>jyg
529	found=phyetat0_get(wake_cstar,"WAKE_CSTAR","WAKE_CSTAR",0.)
530	found=phyetat0_get(wake_pe,"WAKE_PE","WAKE_PE",0.)
531	found=phyetat0_get(wake_fip,"WAKE_FIP","WAKE_FIP",0.)
532
533	! Thermiques
534	found=phyetat0_get(zmax0,"ZMAX0","ZMAX0",40.)
535	found=phyetat0_get(f0,"F0","F0",1.e-5)
536	found=phyetat0_get(fm_therm,"FM_THERM","Thermals mass flux",0.)
537	found=phyetat0_get(entr_therm,"ENTR_THERM","Thermals Entrain.",0.)
538	found=phyetat0_get(detr_therm,"DETR_THERM","Thermals Detrain.",0.)
539
540	! ALE/ALP
541	found=phyetat0_get(ale_bl,"ALE_BL","ALE BL",0.)
542	found=phyetat0_get(ale_bl_trig,"ALE_BL_TRIG","ALE BL_TRIG",0.)
543	found=phyetat0_get(alp_bl,"ALP_BL","ALP BL",0.)
544	found=phyetat0_get(ale_wake,"ALE_WAKE","ALE_WAKE",0.)
545	found=phyetat0_get(ale_bl_stat,"ALE_BL_STAT","ALE_BL_STAT",0.)
546
547	! fisrtilp/Clouds 0.002 could be ratqsbas. But can stay like this as well
548	found=phyetat0_get(ratqs_inter_,"RATQS_INTER","Relative width of the lsc sugrid scale water",0.002)
549
550	!===========================================
551	! Read and send field trs to traclmdz
552	!===========================================
553
554	!--OB now this is for co2i - ThL: and therefore also for inco
555	IF (ANY(type_trac == ['co2i','inco'])) THEN
556	IF (carbon_cycle_cpl) THEN
557	ALLOCATE(co2_send(klon), stat=ierr)
558	IF (ierr /= 0) CALL abort_physic('phyetat0', 'pb allocation co2_send', 1)
559	found=phyetat0_get(co2_send,"co2_send","co2 send",co2_ppm0)
560	ENDIF
561	ELSE IF (type_trac == 'lmdz') THEN
562	it = 0
563	DO iq = 1, nqtot
564	IF(.NOT.(tracers(iq)%isAdvected .AND. tracers(iq)%isInPhysics)) CYCLE
565	it = it+1
566	tname = tracers(iq)%name
567	t(1) = 'trs_'//TRIM(tname); t(2) = 'trs_'//TRIM(new2oldH2O(tname))
568	found = phyetat0_get(trs(:,it), t(:), "Surf trac"//TRIM(tname), 0.)
569	END DO
570	CALL traclmdz_from_restart(trs)
571	ENDIF
572
573	#ifdef ISO
574	! initialise les isotopes
575	write(,) 'phyetat0 1069'
576	CALL phyisoetat0 (snow,run_off_lic_0, &
577	& xtsnow,xtrun_off_lic_0, &
578	& Rland_ice)
579	#ifdef ISOVERIF
580	write(,) 'phyetat0 1074'
581	if (iso_eau.gt.0) then
582	call iso_verif_egalite_vect2D( &
583	& xtsnow,snow, &
584	& 'phyetat0 1101a',niso,klon,nbsrf)
585	do i=1,klon
586	call iso_verif_egalite(Rland_ice(iso_eau,i),1.0, &
587	& 'phyetat0 1101b')
588	enddo
589	endif
590	write(,) 'phyetat0 1102'
591	#endif
592	#endif
593
594	!===========================================
595	! ondes de gravite / relief
596	!===========================================
597
598	! ondes de gravite non orographiques
599	IF (ok_gwd_rando) found = &
600	phyetat0_get(du_gwd_rando,"du_gwd_rando","du_gwd_rando",0.)
601	IF (.NOT. ok_hines .AND. ok_gwd_rando) found &
602	= phyetat0_get(du_gwd_front,"du_gwd_front","du_gwd_front",0.)
603
604	! prise en compte du relief sous-maille
605	found=phyetat0_get(zmea,"ZMEA","sub grid orography",0.)
606	found=phyetat0_get(zstd,"ZSTD","sub grid orography",0.)
607	found=phyetat0_get(zsig,"ZSIG","sub grid orography",0.)
608	found=phyetat0_get(zgam,"ZGAM","sub grid orography",0.)
609	found=phyetat0_get(zthe,"ZTHE","sub grid orography",0.)
610	found=phyetat0_get(zpic,"ZPIC","sub grid orography",0.)
611	found=phyetat0_get(zval,"ZVAL","sub grid orography",0.)
612	found=phyetat0_get(zmea,"ZMEA","sub grid orography",0.)
613	found=phyetat0_get(rugoro,"RUGSREL","sub grid orography",0.)
614
615	!===========================================
616	! Initialize ocean
617	!===========================================
618
619	IF ( type_ocean == 'slab' ) THEN
620	CALL ocean_slab_init(phys_tstep, pctsrf)
621	IF (nslay.EQ.1) THEN
622	found=phyetat0_get(tslab,["tslab01","tslab "],"tslab",0.)
623	ELSE
624	DO i=1,nslay
625	WRITE(str2,'(i2.2)') i
626	found=phyetat0_get(tslab(:,i),"tslab"//str2,"tslab",0.)
627	ENDDO
628	ENDIF
629	IF (.NOT. found) THEN
630	PRINT*, "phyetat0: Le champ <tslab> est absent"
631	PRINT*, "Initialisation a tsol_oce"
632	DO i=1,nslay
633	tslab(:,i)=MAX(ftsol(:,is_oce),271.35)
634	ENDDO
635	ENDIF
636
637	! Sea ice variables
638	IF (version_ocean == 'sicINT') THEN
639	found=phyetat0_get(tice,"slab_tice","slab_tice",0.)
640	IF (.NOT. found) THEN
641	PRINT*, "phyetat0: Le champ <tice> est absent"
642	PRINT*, "Initialisation a tsol_sic"
643	tice(:)=ftsol(:,is_sic)
644	ENDIF
645	found=phyetat0_get(seaice,"seaice","seaice",0.)
646	IF (.NOT. found) THEN
647	PRINT*, "phyetat0: Le champ <seaice> est absent"
648	PRINT*, "Initialisation a 0/1m suivant fraction glace"
649	seaice(:)=0.
650	WHERE (pctsrf(:,is_sic).GT.EPSFRA)
651	seaice=917.
652	ENDWHERE
653	ENDIF
654	ENDIF !sea ice INT
655	ENDIF ! Slab
656
657	if (activate_ocean_skin >= 1) then
658	if (activate_ocean_skin == 2 .and. type_ocean == 'couple') then
659	found = phyetat0_get(delta_sal, "delta_sal", &
660	"ocean-air interface salinity minus bulk salinity", 0.)
661	found = phyetat0_get(delta_sst, "delta_SST", &
662	"ocean-air interface temperature minus bulk SST", 0.)
663	found = phyetat0_get(dter, "dter", &
664	"ocean-air interface temperature minus subskin temperature", 0.)
665	found = phyetat0_get(dser, "dser", &
666	"ocean-air interface salinity minus subskin salinity", 0.)
667	found = phyetat0_get(dt_ds, "dt_ds", "(tks / tkt) * dTer", 0.)
668
669	where (pctsrf(:, is_oce) == 0.)
670	delta_sst = missing_val
671	delta_sal = missing_val
672	dter = missing_val
673	dser = missing_val
674	dt_ds = missing_val
675	end where
676	end if
677
678	found = phyetat0_get(ds_ns, "dS_ns", "delta salinity near surface", 0.)
679	found = phyetat0_get(dt_ns, "dT_ns", "delta temperature near surface", &
680	0.)
681
682	where (pctsrf(:, is_oce) == 0.)
683	ds_ns = missing_val
684	dt_ns = missing_val
685	delta_sst = missing_val
686	delta_sal = missing_val
687	end where
688	end if
689
690	! on ferme le fichier
691	CALL close_startphy
692
693	! Initialize module pbl_surface_mod
694
695	! 994 est trop grand quand OpenMP est activé : on sort du tableau
696	!#ifdef ISOVERIF
697	! write(,) 'phyetat0 572: snow(994,:)=',snow(994,2)
698	! write(,) 'xtsnow(:,994,2)=',xtsnow(:,994,2)
699	!#endif
700	if ( iflag_physiq <= 1 ) then
701	CALL pbl_surface_init(fder, snow, qsurf, tsoil)
702	#ifdef ISO
703	CALL pbl_surface_init_iso(xtsnow,Rland_ice)
704	#endif
705	endif
706
707	! Initialize module ocean_cpl_mod for the case of coupled ocean
708	IF ( type_ocean == 'couple' ) THEN
709	CALL ocean_cpl_init(phys_tstep, longitude_deg, latitude_deg)
710	ENDIF
711
712	! CALL init_iophy_new(latitude_deg, longitude_deg)
713
714	! Initilialize module fonte_neige_mod
715	CALL fonte_neige_init(run_off_lic_0)
716	#ifdef ISO
717	CALL fonte_neige_init_iso(xtrun_off_lic_0)
718	#endif
719
720	END SUBROUTINE phyetat0
721
722	END MODULE phyetat0_mod
723

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