source: LMDZ6/trunk/libf/phylmd/ecrad/ifsrrtm/yoerrta3.F90 @ 5065

Last change on this file since 5065 was 4773, checked in by idelkadi, 9 months ago
  • Update of Ecrad in LMDZ The same organization of the Ecrad offline version is retained in order to facilitate the updating of Ecrad in LMDZ and the comparison between online and offline results. version 1.6.1 of Ecrad (https://github.com/lguez/ecrad.git)
  • Implementation of the double call of Ecrad in LMDZ


File size: 2.2 KB
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1MODULE YOERRTA3
2
3USE PARKIND1  ,ONLY : JPIM     ,JPRB
4
5IMPLICIT NONE
6
7PUBLIC
8
9SAVE
10
11!     -----------------------------------------------------------------
12!*    ** *YOERRTA3* - RRTM COEFFICIENTS FOR INTERVAL 3
13!     BAND 3:  500-630 cm-1 (low - H2O,CO2; high - H2O,CO2)
14!     -----------------------------------------------------------------
15
16INTEGER(KIND=JPIM), PARAMETER :: NG3  = 16
17
18REAL(KIND=JPRB) :: FRACREFA(NG3,9) ,FRACREFB(NG3,5)
19
20REAL(KIND=JPRB) :: KA_MN2O(9,19,NG3), KB_MN2O(5,19,NG3)
21REAL(KIND=JPRB) :: KA(9,5,13,NG3)  ,ABSA(585,NG3)
22REAL(KIND=JPRB) :: KB(5,5,13:59,NG3),ABSB(1175,NG3)
23REAL(KIND=JPRB) :: SELFREF(10,NG3)
24REAL(KIND=JPRB) :: FORREF(4,NG3)
25
26EQUIVALENCE (KA(1,1,1,1),ABSA(1,1)),(KB(1,1,13,1),ABSB(1,1))
27
28!     ------------------------------------------------------------------
29!        * E.C.M.W.F. PHYSICS PACKAGE ** RRTM LW RADIATION **
30
31!     J.-J. MORCRETTE       E.C.M.W.F.      98/07/14
32
33!  NAME     TYPE     PURPOSE
34!  ----   : ----   : ---------------------------------------------------
35! ABSA    : REAL     absorption coefficient of major absorber for M reference tropospheric
36!                    pressures and N reference tropospheric temperatures
37! ABSB    : REAL     absorption coefficient of secondary absorber for M reference stratospheric
38!                    pressures and N reference stratospheric temperatures
39! ABSN2OA : REAL     absorption coefficient for tropospheric N2O
40! ABSN2OB : REAL     absorption coefficient for stratospheric N2O
41! CO2REF  : REAL     refrence CO2 profile
42! ETAREF  : REAL     reference eta scale [0,1]
43! FRACREFA: REAL     distance from r and T reference tabulated points (troposphere)
44! FRACREFB: REAL     distance from r and T reference tabulated points (stratosphere)
45! H2OREF  : REAL     reference H2O profile
46! KA      : REAL     absorption coefficient of major absorber (equiv. to ABSA)   
47! KB      : REAL     absorption coefficient of secondary absorber (equiv. to ABSB)   
48! N2OREF  : REAL     reference N2O profile
49! SELFREF : REAL     self broadening coefficient for water vapour
50! STRRAT  : REAL     weighting factor for the transition between tropospheric
51!                    and stratospheric computations
52!     -----------------------------------------------------------------
53END MODULE YOERRTA3
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