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jmc |
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C $Header: $ |
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C $Name: $ |
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#ifdef ALLOW_AIM |
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C-- COMMON /RADCON/: Radiation constants (initial. in INPHYS) |
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C RHCL1 = relative hum. corresponding to cloud cover = 0 |
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C RHCL2 = relative hum. corresponding to cloud cover = 1 |
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C QACL1 = specific hum. threshold for cloud cover in the upper troposphere |
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C QACL2 = specific hum. threshold for cloud cover in the upper troposphere |
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C ALBCL = cloud albedo (for cloud cover = 1) |
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C EPSSW = fraction of incoming solar radiation absorbed by ozone |
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C EPSLW = fraction of surface LW radiation emitted directly to space |
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C EMISFC = longwave surface emissivity |
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C--: shortwave absorptivities (for dp = 10^5 Pa) : |
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C ABSDRY = abs. of dry air (visible band) |
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C ABSAER = abs. of aerosols (visible band) |
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C ABSWV1 = abs. of water vapour (visible band, for dq = 1 g/kg) |
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C ABSWV2 = abs. of water vapour (near IR band, for dq = 1 g/kg) |
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C ABSCL1 = abs. of clouds (visible band, constant term) |
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C ABSCL2 = abs. of clouds (visible band, for dw = 1 g/kg) |
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C--: longwave absorptivities (per dp = 10^5 Pa) : |
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C ABLWIN = abs. of air in "window" band |
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C ABLCO2 = abs. of air in CO2 band |
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C ABLWV1 = abs. of water vapour in H2O band 1 (weak), for dq = 1 g/kg |
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C ABLWV2 = abs. of water vapour in H2O band 2 (strong), for dq = 1 g/kg |
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C ABLCL1 = abs. of clouds in "window" band, constant term |
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C ABLCL2 = abs. of clouds in "window" band, for dw = 1 g/kg |
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COMMON /RADCON/ RHCL1, RHCL2, QACL1, QACL2, ALBCL, |
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& EPSSW, EPSLW, EMISFC, |
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& ABSDRY, ABSAER, ABSWV1, ABSWV2, ABSCL1, ABSCL2, |
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& ABLWIN, ABLCO2, ABLWV1, ABLWV2, ABLCL1, ABLCL2 |
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_RL RHCL1, RHCL2, QACL1, QACL2, ALBCL |
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_RL EPSSW, EPSLW, EMISFC |
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_RL ABSDRY, ABSAER, ABSWV1, ABSWV2, ABSCL1, ABSCL2 |
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_RL ABLWIN, ABLCO2, ABLWV1, ABLWV2, ABLCL1, ABLCL2 |
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C-- COMMON /RADFIX/: Time-invariant fields (initial. in RADSET) |
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C FBAND = energy fraction emitted in each LW band = f(T) |
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COMMON /RADFIX/ FBAND |
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_RL FBAND(lwTemp1:lwTemp2,0:NBAND) |
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C-------------- |
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C- Next 2 common blocks have been detach from "com_radcon.h" |
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C and put in a sepated file (com_radvar.h) |
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C-- COMMON /RADZON/: Zonally-averaged fields for SW scheme |
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C (updated in SOL_OZ) |
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C FSOL = flux of incoming solar radiation |
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C OZONE = flux absorbed by ozone (lower stratos.) |
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C OZUPP = flux absorbed by ozone (upper stratos.) |
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C ZENIT = optical depth ratio (function of solar zenith angle) |
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c COMMON /RADZON/ FSOL, OZONE, OZUPP, ZENIT, STRATZ |
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c _RL FSOL(NGP), OZONE(NGP), OZUPP(NGP), ZENIT(NGP), STRATZ(NGP) |
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C-- COMMON /RADFLD/: Transmissivity and blackbody rad. |
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C (updated in RADSW/RADLW) |
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C TAU2 = transmissivity of atmospheric layers |
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C ST4A = blackbody emission from full and half atmospheric levels |
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C STRATC = stratospheric correction term |
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C FLUX = radiative flux in different spectral bands |
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c COMMON /RADFLD/ TAU2, ST4A, STRATC, FLUX |
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c _RL TAU2(NGP,NLEV,4), ST4A(NGP,NLEV,2) |
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c _RL STRATC(NGP), FLUX(NGP,4) |
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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#endif /* ALLOW_AIM */ |
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