/[MITgcm]/MITgcm/pkg/aim_v23/aim_readparms.F
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Revision 1.17 - (hide annotations) (download)
Mon Jun 15 13:40:03 2009 UTC (15 years, 3 months ago) by dfer
Branch: MAIN
CVS Tags: checkpoint61q, checkpoint61v, checkpoint61t, checkpoint61u, checkpoint61r, checkpoint61s
Changes since 1.16: +5 -5 lines
Cleaning of the well-mixed CO2 box (thanks to JMC)

1 dfer 1.17 C $Header: /u/gcmpack/MITgcm/pkg/aim_v23/aim_readparms.F,v 1.16 2009/04/28 23:27:24 jmc Exp $
2 jmc 1.1 C $Name: $
3    
4     #include "AIM_OPTIONS.h"
5    
6     CBOP
7     C !ROUTINE: AIM_READPARMS
8     C !INTERFACE:
9     SUBROUTINE AIM_READPARMS( myThid )
10    
11     C !DESCRIPTION: \bv
12     C *==========================================================*
13     C | S/R AIM_READPARMS
14     C | o Read AIM physics package parameters
15     C *==========================================================*
16 jmc 1.11 C | Initialized parameter in common blocks:
17 jmc 1.1 C | FORCON, SFLCON, CNVCON, LSCCON, RADCON, VDICON
18     C *==========================================================*
19     C \ev
20 jmc 1.11
21 jmc 1.1 C !USES:
22     IMPLICIT NONE
23    
24     C == Global variables ===
25     #include "AIM_SIZE.h"
26     #include "EEPARAMS.h"
27 jmc 1.4 #include "PARAMS.h"
28 jmc 1.2 #include "AIM_PARAMS.h"
29 jmc 1.13 #ifdef ALLOW_MNC
30     #include "MNC_PARAMS.h"
31     #endif
32 dfer 1.15 #ifdef ALLOW_AIM_CO2
33     #include "AIM_CO2.h"
34     #endif
35    
36 jmc 1.1
37     C- Physical constants + functions of sigma and latitude
38     c #include "com_physcon.h"
39     C- Constants for sub-grid-scale physics
40     #include "com_forcon.h"
41     #include "com_sflcon.h"
42     #include "com_cnvcon.h"
43     #include "com_lsccon.h"
44 jmc 1.11 #include "com_radcon.h"
45     #include "com_vdicon.h"
46 jmc 1.1
47     C !INPUT/OUTPUT PARAMETERS:
48 jmc 1.11 C == Routine Arguments ==
49     C myThid :: my Thread Id number
50 jmc 1.1 INTEGER myThid
51     CEOP
52    
53     #ifdef ALLOW_AIM
54    
55 jmc 1.11 C == Local Variables ==
56     C msgBuf :: Informational/error meesage buffer
57     C iUnit :: Work variable for IO unit number
58 jmc 1.1 CHARACTER*(MAX_LEN_MBUF) msgBuf
59     INTEGER iUnit
60    
61     C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
62    
63 jmc 1.2 C-- AIM interface parameter (common AIM_PARM_?):
64     C aim_useFMsurfBC :: select surface B.C. from Franco Molteni
65     C aim_useMMsurfFc :: select Monthly Mean surface forcing (e.g., NCEP)
66 jmc 1.13 C aim_surfForc_TimePeriod :: Length of forcing time period (e.g. 1 month)
67     C aim_surfForc_NppCycle :: Number of time period per Cycle (e.g. 12)
68     C aim_surfForc_TransRatio :: transition ratio from one month to the next
69 jmc 1.2 C aim_surfPotTemp :: surf.Temp input file is in Pot.Temp (aim_useMMsurfFc)
70 jmc 1.6 C aim_energPrecip :: account for energy of precipitation (snow & rain temp)
71     C aim_splitSIOsFx :: compute separately Sea-Ice & Ocean surf. Flux
72     C (also land SW & LW) ; default=F as in original version
73 jmc 1.2 C aim_MMsufx :: sufix for all Monthly Mean surface forcing files
74     C aim_MMsufxLength :: Length of sufix (Monthly Mean surf. forc. files)
75     C aim_LandFile :: file name for Land fraction (F.M. surfBC)
76     C aim_albFile :: file name for Albedo input file (F.M. surfBC)
77     C aim_vegFile :: file name for vegetation fraction (F.M. surfBC)
78     C aim_sstFile :: file name for Sea.Surf.Temp (F.M. surfBC)
79     C aim_lstFile :: file name for Land.Surf.Temp (F.M. surfBC)
80     C aim_oiceFile :: file name for Sea Ice fraction (F.M. surfBC)
81     C aim_snowFile :: file name for Snow depth (F.M. surfBC)
82     C aim_swcFile :: file name for Soil Water content (F.M. surfBC)
83 jmc 1.5 C aim_dragStrato :: stratospheric-drag damping time scale (s)
84 jmc 1.8 C aim_clrSkyDiag :: compute clear-sky radiation for diagnostics
85 jmc 1.3 C aim_taveFreq :: Frequency^-1 for time-average output (s)
86 jmc 1.2 C aim_diagFreq :: Frequency^-1 for diagnostic output (s)
87     C aim_tendFreq :: Frequency^-1 for tendencies output (s)
88 enderton 1.14 C aim_selectOceAlbedo :: Ocean albedo(latitude) scheme (integer)
89     C 0 = constant (default)
90     C 1 = Briegleb et al. 1986
91 jmc 1.2 NAMELIST /AIM_PARAMS/
92 jmc 1.11 & aim_useFMsurfBC, aim_useMMsurfFc,
93 jmc 1.13 & aim_surfForc_TimePeriod, aim_surfForc_NppCycle,
94     & aim_surfForc_TransRatio, aim_surfPotTemp,
95     & aim_energPrecip, aim_splitSIOsFx,
96 jmc 1.2 & aim_MMsufx, aim_MMsufxLength,
97     & aim_LandFile, aim_albFile, aim_vegFile,
98     & aim_sstFile, aim_lstFile, aim_oiceFile, aim_snowFile,
99     & aim_swcFile,
100 jmc 1.5 & aim_dragStrato,
101 edhill 1.9 & aim_clrSkyDiag, aim_taveFreq, aim_diagFreq, aim_tendFreq,
102 jmc 1.13 & aim_timeave_mnc, aim_snapshot_mnc,
103 enderton 1.14 & aim_pickup_write_mnc, aim_pickup_read_mnc,
104     & aim_selectOceAlbedo
105 jmc 1.2
106 jmc 1.1 C-- Physical constants (common PHYCON) :
107 jmc 1.6 C P0 = reference pressure [Pa=N/m2]
108     C GG = gravity accel. [m/s2]
109     C RD = gas constant for dry air [J/kg/K]
110     C CP = specific heat at constant pressure [J/kg/K]
111     C ALHC = latent heat of condensation [J/g]
112     C ALHF = latent heat of freezing [J/g]
113     C SBC = Stefan-Boltzmann constant
114     C rainCP = heat capacity of liquid water [J/g/K]
115     C tFreeze = freezing temperature of pure water [K]
116 jmc 1.1
117     C-- Constants for forcing fields (common FORCON) :
118     C SOLC = Solar constant (area averaged) in W/m^2
119     C ALBSEA = Albedo over sea
120     C ALBICE = Albedo over sea ice (for ice fraction = 1)
121     C ALBSN = Albedo over snow (for snow depth > SDALB)
122     C SDALB = Snow depth (mm water) corresponding to maximum albedo
123     C SWCAP = Soil wetness at field capacity (volume fraction)
124     C SWWIL = Soil wetness at wilting point (volume fraction)
125 jmc 1.7 C hSnowWetness :: snow depth (m) corresponding to maximum wetness
126 jmc 1.1 NAMELIST /AIM_PAR_FOR/
127     & SOLC, ALBSEA, ALBICE, ALBSN,
128 jmc 1.7 & SDALB, SWCAP, SWWIL, hSnowWetness
129 jmc 1.1
130 jmc 1.11 C-- Constants for surface fluxes (common SFLCON) :
131 jmc 1.1 C FWIND0 = ratio of near-sfc wind to lowest-level wind
132     C FTEMP0 = weight for near-sfc temperature extrapolation (0-1) :
133     C 1 : linear extrapolation from two lowest levels
134     C 0 : constant potential temperature ( = lowest level)
135     C FHUM0 = weight for near-sfc specific humidity extrapolation (0-1) :
136     C 1 : extrap. with constant relative hum. ( = lowest level)
137     C 0 : constant specific hum. ( = lowest level)
138     C CDL = drag coefficient for momentum over land
139     C CDS = drag coefficient for momentum over sea
140     C CHL = heat exchange coefficient over land
141     C CHS = heat exchange coefficient over sea
142     C VGUST = wind speed for sub-grid-scale gusts
143     C CTDAY = daily-cycle correction (dTskin/dSSRad)
144     C DTHETA = Potential temp. gradient for stability correction
145 jmc 1.8 C dTstab = potential temp. increment for stability function derivative
146 jmc 1.1 C FSTAB = Amplitude of stability correction (fraction)
147     C HDRAG = Height scale for orographic correction
148     C FHDRAG = Amplitude of orographic correction (fraction)
149     NAMELIST /AIM_PAR_SFL/
150     & FWIND0, FTEMP0, FHUM0,
151     & CDL, CDS, CHL, CHS, VGUST, CTDAY,
152 jmc 1.8 & DTHETA, dTstab, FSTAB, HDRAG, FHDRAG
153 jmc 1.1
154     C-- Convection constants (common CNVCON) :
155     C PSMIN = minimum (norm.) sfc. pressure for the occurrence of convection
156     C TRCNV = time of relaxation (in hours) towards reference state
157     C QBL = specific hum. threshold in the boundary layer
158     C RHBL = relative hum. threshold in the boundary layer
159     C RHIL = rel. hum. threshold in intermed. layers for secondary mass flux
160     C ENTMAX = max. entrainment as a fraction of cloud-base mass flux
161     C SMF = ratio between secondary and primary mass flux at cloud-base
162     NAMELIST /AIM_PAR_CNV/
163     & PSMIN, TRCNV, QBL, RHBL, RHIL, ENTMAX, SMF
164    
165    
166 jmc 1.11 C-- Constants for large-scale condendation (common LSCCON) :
167 jmc 1.1 C TRLSC = Relaxation time (in hours) for specific humidity
168     C RHLSC = Maximum relative humidity threshold (at sigma=1)
169     C DRHLSC = Vertical range of relative humidity threshold
170     C QSMAX = used to define the maximum latent heat release
171     NAMELIST /AIM_PAR_LSC/
172     & TRLSC, RHLSC, DRHLSC, QSMAX
173    
174     C-- Radiation constants (common RADCON) :
175     C RHCL1 = relative hum. corresponding to cloud cover = 0
176     C RHCL2 = relative hum. corresponding to cloud cover = 1
177     C QACL1 = specific hum. threshold for cloud cover in the upper troposphere
178     C QACL2 = specific hum. threshold for cloud cover in the upper troposphere
179     C ALBCL = cloud albedo (for cloud cover = 1)
180     C EPSSW = fraction of incoming solar radiation absorbed by ozone
181     C EPSLW = fraction of surface LW radiation emitted directly to space
182     C EMISFC = longwave surface emissivity
183     C--: shortwave absorptivities (for dp = 10^5 Pa) :
184     C ABSDRY = abs. of dry air (visible band)
185     C ABSAER = abs. of aerosols (visible band)
186     C ABSWV1 = abs. of water vapour (visible band, for dq = 1 g/kg)
187     C ABSWV2 = abs. of water vapour (near IR band, for dq = 1 g/kg)
188     C ABSCL1 = abs. of clouds (visible band, constant term)
189     C ABSCL2 = abs. of clouds (visible band, for dw = 1 g/kg)
190     C--: longwave absorptivities (per dp = 10^5 Pa) :
191     C ABLWIN = abs. of air in "window" band
192     C ABLCO2 = abs. of air in CO2 band
193     C ABLWV1 = abs. of water vapour in H2O band 1 (weak), for dq = 1 g/kg
194     C ABLWV2 = abs. of water vapour in H2O band 2 (strong), for dq = 1 g/kg
195     C ABLCL1 = abs. of clouds in "window" band, constant term
196     C ABLCL2 = abs. of clouds in "window" band, for dw = 1 g/kg
197     NAMELIST /AIM_PAR_RAD/
198     & RHCL1, RHCL2, QACL1, QACL2, ALBCL,
199     & EPSSW, EPSLW, EMISFC,
200     & ABSDRY, ABSAER, ABSWV1, ABSWV2, ABSCL1, ABSCL2,
201 jmc 1.11 & ABLWIN, ABLCO2, ABLWV1, ABLWV2, ABLCL1, ABLCL2
202 jmc 1.1
203 jmc 1.11 C-- Constants for vertical dif. and sh. conv. (common VDICON) :
204 jmc 1.1 C TRSHC = relaxation time (in hours) for shallow convection
205     C TRVDI = relaxation time (in hours) for moisture diffusion
206     C TRVDS = relaxation time (in hours) for super-adiab. conditions
207     C RHGRAD = maximum gradient of relative humidity (d_RH/d_sigma)
208     C SEGRAD = minimum gradient of dry static energy (d_DSE/d_phi)
209     NAMELIST /AIM_PAR_VDI/
210     & TRSHC, TRVDI, TRVDS, RHGRAD, SEGRAD
211    
212 dfer 1.15 #ifdef ALLOW_AIM_CO2
213 dfer 1.17 NAMELIST /AIM_PAR_CO2/ atmpCO2init, Aim_CO2_Flag
214 dfer 1.15 #endif
215    
216 jmc 1.1 C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
217    
218     _BEGIN_MASTER(myThid)
219 jmc 1.11
220 jmc 1.13 C-- Set default value for AIM interface code (AIM_PARAMS.h):
221     aim_useFMsurfBC = .TRUE.
222     aim_useMMsurfFc = .FALSE.
223     aim_surfPotTemp = .FALSE.
224     aim_energPrecip = .FALSE.
225     aim_splitSIOsFx = .FALSE.
226     aim_clrSkyDiag = .FALSE.
227     #ifdef ALLOW_MNC
228     aim_timeave_mnc = timeave_mnc .AND. useMNC
229     aim_snapshot_mnc = snapshot_mnc .AND. useMNC
230     aim_pickup_write_mnc = pickup_write_mnc .AND. useMNC
231     aim_pickup_read_mnc = pickup_read_mnc .AND. useMNC
232     #else
233     aim_timeave_mnc = .FALSE.
234     aim_snapshot_mnc = .FALSE.
235     aim_pickup_write_mnc = .FALSE.
236     aim_pickup_read_mnc = .FALSE.
237     #endif
238     aim_MMsufx = '.bin'
239     aim_MMsufxLength = 4
240     C- Length (s) of one time period:
241     aim_surfForc_TimePeriod = 30.*86400.
242     C- Number of time period per Cycle:
243     aim_surfForc_NppCycle = 12
244 enderton 1.14 aim_selectOceAlbedo = 0
245 jmc 1.13 C- define how fast the (linear) transition is from one month to the next
246     C = 1 -> linear between 2 midle month
247     C > TimePeriod/deltaT -> jump from one month to the next one
248     aim_surfForc_TransRatio = 1.
249     aim_LandFile = ' '
250     aim_albFile = ' '
251     aim_vegFile = ' '
252     aim_sstFile = ' '
253     aim_lstFile = ' '
254     aim_oiceFile = ' '
255     aim_snowFile = ' '
256     aim_swcFile = ' '
257     aim_dragStrato = 0.
258     aim_taveFreq = taveFreq
259     aim_diagFreq = dumpFreq
260     aim_tendFreq = 0.
261 dfer 1.15 #ifdef ALLOW_AIM_CO2
262 dfer 1.17 atmpCO2init = 326. _d -6
263 dfer 1.15 Aim_CO2_Flag = 1
264     #endif
265 jmc 1.13
266     C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
267    
268 jmc 1.1 WRITE(msgBuf,'(A)') ' AIM_READ_PHYSPARMS: opening data.aimphys'
269     CALL PRINT_MESSAGE(msgBuf,standardMessageUnit,SQUEEZE_RIGHT,1)
270    
271     CALL OPEN_COPY_DATA_FILE( 'data.aimphys', 'AIM_READ_PHYSPARMS',
272     O iUnit, myThid )
273    
274     C-- Read parameters from open data file:
275    
276 jmc 1.2 C- Parameters for AIM interface code:
277     READ(UNIT=iUnit,NML=AIM_PARAMS)
278    
279 jmc 1.1 C- Constants for boundary forcing
280     READ(UNIT=iUnit,NML=AIM_PAR_FOR)
281    
282     C- Constants for surface fluxes
283     READ(UNIT=iUnit,NML=AIM_PAR_SFL)
284 jmc 1.11
285 jmc 1.1 C- Constants for convection
286     READ(UNIT=iUnit,NML=AIM_PAR_CNV)
287    
288     C- Constants for large-scale condensation
289     READ(UNIT=iUnit,NML=AIM_PAR_LSC)
290    
291     C- Constants for radiation
292     READ(UNIT=iUnit,NML=AIM_PAR_RAD)
293    
294     C- Constants for vertical diffusion and sh. conv.
295     READ(UNIT=iUnit,NML=AIM_PAR_VDI)
296    
297 dfer 1.15 #ifdef ALLOW_AIM_CO2
298     C- Constants for CO2
299     READ(UNIT=iUnit,NML=AIM_PAR_CO2)
300     #endif
301    
302 jmc 1.11 WRITE(msgBuf,'(A)')
303 jmc 1.1 & ' AIM_READ_PHYSPARMS: finished reading data.aimphys'
304     CALL PRINT_MESSAGE(msgBuf,standardMessageUnit,SQUEEZE_RIGHT,1)
305 jmc 1.11
306 jmc 1.1 C-- Close the open data file
307     CLOSE(iUnit)
308    
309     C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
310 jmc 1.3 C-- Check parameters and model configuration
311    
312 jmc 1.8 #ifndef ALLOW_CLR_SKY_DIAG
313     C- If aim_clrSkyDiag is set, then must compile the Clear-Sky Diagnostic code
314     IF ( aim_clrSkyDiag ) THEN
315     WRITE(msgBuf,'(A)')
316     & 'AIM_READPARMS: aim_clrSkyDiag=T but ALLOW_CLR_SKY_DIAG undef'
317     CALL PRINT_ERROR( msgBuf, myThid)
318     WRITE(msgBuf,'(2A)')
319     & 'Re-compile with: #define ALLOW_CLR_SKY_DIAG (AIM_OPTIONS.h)'
320     CALL PRINT_ERROR( msgBuf, myThid)
321     STOP 'ABNORMAL END: S/R AIM_READPARMS'
322     ENDIF
323     #endif
324    
325 jmc 1.3 C- If aim_taveFreq is positive, then must compile the aim-diagnostics code
326     #ifndef ALLOW_AIM_TAVE
327     IF (aim_taveFreq.GT.0.) THEN
328     WRITE(msgBuf,'(A)')
329     & 'AIM_READPARMS: aim_taveFreq > 0 but ALLOW_AIM_TAVE undefined'
330     CALL PRINT_ERROR( msgBuf, myThid)
331     WRITE(msgBuf,'(2A)')
332 jmc 1.8 & 'Re-compile with: #define ALLOW_AIM_TAVE (AIM_OPTIONS.h)'
333 jmc 1.3 CALL PRINT_ERROR( msgBuf, myThid)
334     STOP 'ABNORMAL END: S/R AIM_READPARMS'
335     ENDIF
336     #endif /* ALLOW_AIM_TAVE */
337    
338 edhill 1.9 #ifdef ALLOW_MNC
339 jmc 1.11 aim_timeave_mnc = useMNC .AND. aim_timeave_mnc
340     aim_snapshot_mnc = useMNC .AND. aim_snapshot_mnc
341     aim_pickup_write_mnc = useMNC .AND. aim_pickup_write_mnc
342     aim_pickup_read_mnc = useMNC .AND. aim_pickup_read_mnc
343     #else /* ALLOW_MNC */
344 edhill 1.10 aim_timeave_mnc = .FALSE.
345     aim_snapshot_mnc = .FALSE.
346     aim_pickup_write_mnc = .FALSE.
347     aim_pickup_read_mnc = .FALSE.
348 edhill 1.9 #endif /* ALLOW_MNC */
349 jmc 1.11 aim_timeave_mdsio = (.NOT. aim_timeave_mnc)
350     & .OR. outputTypesInclusive
351     aim_snapshot_mdsio = (.NOT. aim_snapshot_mnc)
352     & .OR. outputTypesInclusive
353     aim_pickup_write_mdsio = (.NOT. aim_pickup_write_mnc)
354     & .OR. outputTypesInclusive
355     aim_pickup_read_mdsio = (.NOT. aim_pickup_read_mnc)
356     & .OR. outputTypesInclusive
357 edhill 1.9
358    
359 jmc 1.3 C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
360 jmc 1.1 C-- Print out parameter values :
361    
362     WRITE(msgBuf,'(A)') ' '
363     CALL PRINT_MESSAGE(msgBuf,standardMessageUnit,SQUEEZE_RIGHT,1)
364     WRITE(msgBuf,'(A)') '// ==================================='
365     CALL PRINT_MESSAGE(msgBuf,standardMessageUnit,SQUEEZE_RIGHT,1)
366     WRITE(msgBuf,'(A)') '// AIM physics parameters :'
367     CALL PRINT_MESSAGE(msgBuf,standardMessageUnit,SQUEEZE_RIGHT,1)
368     WRITE(msgBuf,'(A)') '// ==================================='
369     CALL PRINT_MESSAGE(msgBuf,standardMessageUnit,SQUEEZE_RIGHT,1)
370 jmc 1.4
371     CALL WRITE_0D_L( useLand, INDEX_NONE,
372     & 'useLand =',
373 jmc 1.11 &' /* use Land package for surf.BC over land */')
374 jmc 1.2
375     C- namelist AIM_PARAMS:
376     CALL WRITE_0D_L( aim_useFMsurfBC, INDEX_NONE,
377     & 'aim_useFMsurfBC =',
378 jmc 1.11 &' /* F.Molteni surf. BC scheme on/off flag */')
379 jmc 1.2 CALL WRITE_0D_L( aim_useMMsurfFc, INDEX_NONE,
380     & 'aim_useMMsurfFc =',
381 jmc 1.11 &' /* Monthly Mean surf. Forcing on/off flag */')
382 jmc 1.16 CALL WRITE_0D_RL(aim_surfForc_TimePeriod, INDEX_NONE,
383 jmc 1.13 & 'aim_surfForc_TimePeriod =',
384     & ' /* Length of forcing time period (s) */')
385     CALL WRITE_0D_I( aim_surfForc_NppCycle, INDEX_NONE,
386     & 'aim_surfForc_NppCycle =',
387     & ' /* Number of time period per Cycle */')
388 jmc 1.16 CALL WRITE_0D_RL(aim_surfForc_TransRatio, INDEX_NONE,
389 jmc 1.13 & 'aim_surfForc_TransRatio =',
390     & ' /* transition ratio from one month to the next */')
391 jmc 1.2 CALL WRITE_0D_L( aim_surfPotTemp, INDEX_NONE,
392     & 'aim_surfPotTemp =',
393 jmc 1.11 &' /* Surf Temp file in Pot.Temp on/off flag */')
394 jmc 1.6 CALL WRITE_0D_L( aim_energPrecip, INDEX_NONE,
395     & 'aim_energPrecip =',
396 jmc 1.11 & ' /* account for energy of precip. on/off flag */')
397 jmc 1.6 CALL WRITE_0D_L( aim_splitSIOsFx, INDEX_NONE,
398     & 'aim_splitSIOsFx =',
399 jmc 1.11 & ' /* separate Sea-Ice & Ocean Flux on/off flag */')
400 jmc 1.16 CALL WRITE_0D_RL(aim_dragStrato,INDEX_NONE,'aim_dragStrato=',
401 jmc 1.5 & ' /* stratospheric-drag damping time scale (s) */')
402 jmc 1.8 CALL WRITE_0D_L( aim_clrSkyDiag, INDEX_NONE,
403     & 'aim_clrSkyDiag =',
404 jmc 1.11 & ' /* do clear-sky radiation diagnostics */')
405 jmc 1.16 CALL WRITE_0D_RL( aim_taveFreq, INDEX_NONE,'aim_taveFreq =',
406 jmc 1.3 & ' /* Frequency^-1 for time-Aver. output (s) */')
407 jmc 1.16 CALL WRITE_0D_RL( aim_diagFreq, INDEX_NONE,'aim_diagFreq =',
408 jmc 1.2 & ' /* Frequency^-1 for diagnostic output (s) */')
409 jmc 1.16 CALL WRITE_0D_RL( aim_tendFreq, INDEX_NONE,'aim_tendFreq =',
410 jmc 1.2 & ' /* Frequency^-1 for tendencies output (s) */')
411 enderton 1.14 CALL WRITE_0D_I( aim_selectOceAlbedo, INDEX_NONE,
412     & 'aim_selectOceAlbedo =',
413     & ' /* Ocean albedo(latitude) flag */')
414 jmc 1.1
415     C- namelist AIM_PAR_FOR:
416 jmc 1.16 CALL WRITE_0D_RL( SOLC, INDEX_NONE,'AIM_FOR: SOLC =',
417 jmc 1.1 & ' /* Solar constant (area averaged) in W/m2 */')
418 jmc 1.16 CALL WRITE_0D_RL( ALBSEA,INDEX_NONE,'AIM_FOR: ALBSEA =',
419 jmc 1.1 & ' /* Albedo over sea [0-1] */')
420 jmc 1.16 CALL WRITE_0D_RL( ALBICE,INDEX_NONE,'AIM_FOR: ALBICE =',
421 jmc 1.1 & ' /* Albedo over sea ice (for ice fraction =1) */')
422 jmc 1.16 CALL WRITE_0D_RL( ALBSN, INDEX_NONE,'AIM_FOR: ALBSN =',
423 jmc 1.1 & ' /* Albedo over snow (for snow depth > SDALB) */')
424 jmc 1.16 CALL WRITE_0D_RL( SDALB, INDEX_NONE,'AIM_FOR: SDALB =',
425 jmc 1.1 & ' /* Snow depth (mm H2O) corresp. maximum albedo */')
426 jmc 1.16 CALL WRITE_0D_RL( SWCAP, INDEX_NONE,'AIM_FOR: SWCAP =',
427 jmc 1.1 & ' /* Soil wetness at field capacity (Vol.fract.) */')
428 jmc 1.16 CALL WRITE_0D_RL( SWWIL, INDEX_NONE,'AIM_FOR: SWWIL =',
429 jmc 1.1 & ' /* Soil wetness at wilting point (Vol.fract.) */')
430 jmc 1.16 CALL WRITE_0D_RL( hSnowWetness, INDEX_NONE,
431 jmc 1.7 & 'AIM_FOR: hSnowWetness=',
432     & ' /* snow depth corresp. maximum wetness (m) */')
433 jmc 1.1
434     C- namelist AIM_PAR_SFL:
435 jmc 1.16 CALL WRITE_0D_RL( FWIND0,INDEX_NONE,'AIM_SFL: FWIND0 =',
436 jmc 1.1 & ' /* ratio of near-sfc wind to lowest-level wind */')
437 jmc 1.16 CALL WRITE_0D_RL( FTEMP0,INDEX_NONE,'AIM_SFL: FTEMP0 =',
438 jmc 1.1 & ' /* weight for near-sfc temp. extrapolation (0-1)*/')
439 jmc 1.16 CALL WRITE_0D_RL( FHUM0, INDEX_NONE,'AIM_SFL: FHUM0 =',
440 jmc 1.1 & ' /* weight for near-sfc spec.humid. extrap. (0-1)*/')
441 jmc 1.16 CALL WRITE_0D_RL( CDL, INDEX_NONE,'AIM_SFL: CDL =',
442 jmc 1.1 & ' /* drag coefficient for momentum over land */')
443 jmc 1.16 CALL WRITE_0D_RL( CDS, INDEX_NONE,'AIM_SFL: CDS =',
444 jmc 1.1 & ' /* drag coefficient for momentum over sea */')
445 jmc 1.16 CALL WRITE_0D_RL( CHL, INDEX_NONE,'AIM_SFL: CHL =',
446 jmc 1.1 & ' /* heat exchange coefficient over land */')
447 jmc 1.16 CALL WRITE_0D_RL( CHS, INDEX_NONE,'AIM_SFL: CHS =',
448 jmc 1.1 & ' /* heat exchange coefficient over sea */')
449 jmc 1.16 CALL WRITE_0D_RL( VGUST, INDEX_NONE,'AIM_SFL: VGUST =',
450 jmc 1.1 & ' /* wind speed [m/s] for sub-grid-scale gusts */')
451 jmc 1.16 CALL WRITE_0D_RL( CTDAY, INDEX_NONE,'AIM_SFL: CTDAY =',
452 jmc 1.1 & ' /* daily-cycle correction (dTskin/dSSRad) */')
453 jmc 1.16 CALL WRITE_0D_RL( DTHETA,INDEX_NONE,'AIM_SFL: DTHETA =',
454 jmc 1.1 & ' /* Pot.Temp. gradient for stability correction */')
455 jmc 1.16 CALL WRITE_0D_RL( dTstab,INDEX_NONE,'AIM_SFL: dTstab =',
456 jmc 1.8 & ' /* Pot.Temp. increment for stab.funct. derivative */')
457 jmc 1.16 CALL WRITE_0D_RL( FSTAB, INDEX_NONE,'AIM_SFL: FSTAB =',
458 jmc 1.1 & ' /* Amplitude of stability correction (fract.) */')
459 jmc 1.16 CALL WRITE_0D_RL( HDRAG, INDEX_NONE,'AIM_SFL: HDRAG =',
460 jmc 1.1 & ' /* Height scale for orographic correction */')
461 jmc 1.16 CALL WRITE_0D_RL( FHDRAG,INDEX_NONE,'AIM_SFL: FHDRAG =',
462 jmc 1.1 & ' /* Amplitude of orographic correction (fract.)*/')
463    
464     C- namelist AIM_PAR_CNV:
465 jmc 1.16 CALL WRITE_0D_RL( PSMIN, INDEX_NONE,'AIM_CNV: PSMIN =',
466 jmc 1.1 & ' /* min norm.sfc.P. for occurrence of convect. */')
467 jmc 1.16 CALL WRITE_0D_RL( TRCNV, INDEX_NONE,'AIM_CNV: TRCNV =',
468 jmc 1.1 & ' /* time of relaxation [h] towards ref state */')
469 jmc 1.16 CALL WRITE_0D_RL( QBL, INDEX_NONE,'AIM_CNV: QBL =',
470 jmc 1.1 & ' /* specific hum. threshold in the Bound.layer */')
471 jmc 1.16 CALL WRITE_0D_RL( RHBL, INDEX_NONE,'AIM_CNV: RHBL =',
472 jmc 1.1 & ' /* relative hum. threshold in the Bound.layer */')
473 jmc 1.16 CALL WRITE_0D_RL( RHIL, INDEX_NONE,'AIM_CNV: RHIL =',
474 jmc 1.1 & ' /* rel.hum. threshold (intern) for 2nd mass.Flx*/')
475 jmc 1.16 CALL WRITE_0D_RL( ENTMAX,INDEX_NONE,'AIM_CNV: ENTMAX =',
476 jmc 1.1 & ' /* time of relaxation [h] towards neutral eq. */')
477 jmc 1.16 CALL WRITE_0D_RL( SMF, INDEX_NONE,'AIM_CNV: SMF =',
478 jmc 1.1 & ' /* ratio 2ndary/primary mass.Flx at cloud-base*/')
479    
480     C- namelist AIM_PAR_LSC:
481 jmc 1.16 CALL WRITE_0D_RL( TRLSC, INDEX_NONE,'AIM_LSC: TRLSC =',
482 jmc 1.1 & ' /* relaxation time [h] for supersat. spec.hum. */')
483 jmc 1.16 CALL WRITE_0D_RL( RHLSC, INDEX_NONE,'AIM_LSC: RHLSC =',
484 jmc 1.1 & ' /* Max rel.humidity threshold (at sigma=1) */')
485 jmc 1.16 CALL WRITE_0D_RL( DRHLSC,INDEX_NONE,'AIM_LSC: DRHLSC =',
486 jmc 1.1 & ' /* Vertical range of rel.humidity threshold */')
487 jmc 1.16 CALL WRITE_0D_RL( QSMAX, INDEX_NONE,'AIM_LSC: QSMAX =',
488 jmc 1.1 & ' /* Define the maximum latent heat release */')
489    
490     C- namelist AIM_PAR_RAD:
491 jmc 1.16 CALL WRITE_0D_RL( RHCL1, INDEX_NONE,'AIM_RAD: RHCL1 =',
492 jmc 1.1 & ' /* rel.hum. corresponding to cloud cover = 0 */')
493 jmc 1.16 CALL WRITE_0D_RL( RHCL2, INDEX_NONE,'AIM_RAD: RHCL2 =',
494 jmc 1.1 & ' /* rel.hum. corresponding to cloud cover = 1 */')
495 jmc 1.16 CALL WRITE_0D_RL( QACL1, INDEX_NONE,'AIM_RAD: QACL1 =',
496 jmc 1.1 & ' /* spec.hum. threshold for cloud, upper trop. */')
497 jmc 1.16 CALL WRITE_0D_RL( QACL2, INDEX_NONE,'AIM_RAD: QACL2 =',
498 jmc 1.1 & ' /* spec.hum. threshold for cloud, upper trop. */')
499 jmc 1.16 CALL WRITE_0D_RL( ALBCL, INDEX_NONE,'AIM_RAD: ALBCL =',
500 jmc 1.1 & ' /* cloud albedo (for cloud cover = 1) */')
501 jmc 1.16 CALL WRITE_0D_RL( EPSSW, INDEX_NONE,'AIM_RAD: EPSSW =',
502 jmc 1.11 & ' /* fract. of inc.solar rad. absorbed by ozone */')
503 jmc 1.16 CALL WRITE_0D_RL( EPSLW, INDEX_NONE,'AIM_RAD: EPSLW =',
504 jmc 1.11 & ' /* fract. of sfc LW emitted directly to space */')
505 jmc 1.16 CALL WRITE_0D_RL( EMISFC,INDEX_NONE,'AIM_RAD: EMISFC =',
506 jmc 1.11 & ' /* longwave surface emissivity */')
507 jmc 1.1
508     WRITE(msgBuf,'(A)')
509     & ' AIM_RAD : ShortWave absorptivities (for dp = 10^5 Pa) :'
510     CALL PRINT_MESSAGE(msgBuf,standardMessageUnit,SQUEEZE_RIGHT,1)
511 jmc 1.16 CALL WRITE_0D_RL( ABSDRY,INDEX_NONE,'AIM_RAD: ABSDRY =',
512 jmc 1.1 & ' /* abs. of dry air (visible band) */')
513 jmc 1.16 CALL WRITE_0D_RL( ABSAER,INDEX_NONE,'AIM_RAD: ABSAER =',
514 jmc 1.1 & ' /* abs. of aerosols (visible band) */')
515 jmc 1.16 CALL WRITE_0D_RL( ABSWV1,INDEX_NONE,'AIM_RAD: ABSWV1 =',
516 jmc 1.1 & ' /* abs. of water vap. (vis. band)(/dq, 1g/kg) */')
517 jmc 1.16 CALL WRITE_0D_RL( ABSWV2,INDEX_NONE,'AIM_RAD: ABSWV2 =',
518 jmc 1.1 & ' /* abs. of water vap.(near IR bd)(/dq, 1g/kg) */')
519 jmc 1.16 CALL WRITE_0D_RL( ABSCL1,INDEX_NONE,'AIM_RAD: ABSCL1 =',
520 jmc 1.1 & ' /* abs. of clouds (vis.band)(constant term) */')
521 jmc 1.16 CALL WRITE_0D_RL( ABSCL2,INDEX_NONE,'AIM_RAD: ABSCL2 =',
522 jmc 1.1 & ' /* abs. of clouds (vis.band) (/dw, 1g/kg) */')
523    
524     WRITE(msgBuf,'(A)')
525     & ' AIM_RAD : LongWave absorptivities (per dp = 10^5 Pa) :'
526 jmc 1.16 CALL WRITE_0D_RL( ABLWIN,INDEX_NONE,'AIM_RAD: ABLWIN =',
527 jmc 1.1 & ' /* abs. of air in "window" band */')
528 jmc 1.16 CALL WRITE_0D_RL( ABLCO2,INDEX_NONE,'AIM_RAD: ABLCO2 =',
529 jmc 1.1 & ' /* abs. of air in CO2 band */')
530 jmc 1.16 CALL WRITE_0D_RL( ABLWV1,INDEX_NONE,'AIM_RAD: ABLWV1 =',
531 jmc 1.1 & ' /* abs. of Water vap. H2O bd-1(weak)(/dq,1g/kg)*/')
532 jmc 1.16 CALL WRITE_0D_RL( ABLWV2,INDEX_NONE,'AIM_RAD: ABLWV2 =',
533 jmc 1.1 & ' /* abs. of W. vap., H2O bd-2(strong)(/dq,1g/kg)*/')
534 jmc 1.16 CALL WRITE_0D_RL( ABLCL1,INDEX_NONE,'AIM_RAD: ABLCL1 =',
535 jmc 1.1 & ' /* abs. of clouds in window band (const term) */')
536 jmc 1.16 CALL WRITE_0D_RL( ABLCL2,INDEX_NONE,'AIM_RAD: ABLCL2 =',
537 jmc 1.1 & ' /* abs. of clouds in window band (/dw, 1g/kg) */')
538    
539     C- namelist AIM_PAR_VDI:
540 jmc 1.16 CALL WRITE_0D_RL( TRSHC, INDEX_NONE,'AIM_VDI: TRSHC =',
541 jmc 1.1 & ' /* relaxation time [h] for shallow convection */')
542 jmc 1.16 CALL WRITE_0D_RL( TRVDI, INDEX_NONE,'AIM_VDI: TRVDI =',
543 jmc 1.1 & ' /* relaxation time [h] for moisture diffusion */')
544 jmc 1.16 CALL WRITE_0D_RL( TRVDS, INDEX_NONE,'AIM_VDI: TRVDS =',
545 jmc 1.1 & ' /* relaxation time [h] for super-adiab. cond. */')
546 jmc 1.16 CALL WRITE_0D_RL( RHGRAD,INDEX_NONE,'AIM_VDI: RHGRAD =',
547 jmc 1.1 & ' /* max gradient of rel.humidity (d_RH/d_sigma)*/')
548 jmc 1.16 CALL WRITE_0D_RL( SEGRAD,INDEX_NONE,'AIM_VDI: SEGRAD =',
549 jmc 1.1 & ' /* max grad. of dry static Energy(d_DSE/d_phi)*/')
550    
551 dfer 1.15 #ifdef ALLOW_AIM_CO2
552     C- namelist AIM_PAR_CO2:
553     CALL WRITE_0D_I( Aim_CO2_Flag, INDEX_NONE,
554     & 'AIM_PAR_CO2: Aim_CO2_Flag =',
555     & ' /* CO2 flag, 1: prescribed, 2: interactive */')
556 dfer 1.17 CALL WRITE_0D_RL( atmpCO2init, INDEX_NONE,
557     & 'AIM_PAR_CO2: atmpCO2init =',
558 dfer 1.15 & ' /* pCO2 when prescribed or IC when interactive */')
559     #endif
560    
561 jmc 1.1 C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
562    
563     _END_MASTER(myThid)
564 jmc 1.11
565 jmc 1.1 C-- Everyone else must wait for the parameters to be loaded
566     _BARRIER
567    
568     #endif /* ALLOW_AIM */
569    
570     RETURN
571     END

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