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!Environment Canada - Atmospheric Science and Technology License/Disclaimer,
!                     version 3; Last Modified: May 7, 2008.
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!
***FONCTION SFOEW8  -  TENSION DE VAPEUR SATURANTE
*

      FUNCTION SFOEW8(TT)
      IMPLICIT NONE
      REAL*8 SFOEW8,TT
*
*Author   JM Belanger CMDA/SMC  Aug 2000 
*                   . 32 bits conversion 
*         REAL*8 version of SFOEW created by N. Brunet  (Jan91)
*
*Object
*          to calculate and return saturation vapour pressure
*          (in Pascals) given temperature. Water and ice phase is
*          considered for all temperatures.
*
*Arguments
*
*          - Input -
* TT       temperature in Kelvins
*
*
*IMPLICITES
*MODULES
#include "comphy.cdk"
#include "dintern8.cdk"
#include "fintern8.cdk"
      EXTERNAL INCTPHYV
*
**
*--------------------------------------------------------------------
*--------------------------------------------------------------------
*
      SFOEW8 = FOEW8(TT)
*
      RETURN
      END