include file: C_ETA_PMSL 4
C*L------------------COMDECK C_ETA_PMSL---------------------------------   C_ETA_PMSL.2      
C ETA_PMSL is the ETA value used to determine the model level              C_ETA_PMSL.3      
C used in PMSL reduction calculations.                                     C_ETA_PMSL.4      
      REAL ETA_PMSL                                                        C_ETA_PMSL.5      
      PARAMETER(ETA_PMSL=0.795)                                            C_ETA_PMSL.6      
      INTEGER LEVNO_PMSL_CALC   !  Model level for PMSL reduction calc.    C_ETA_PMSL.7      
      COMMON /PMSLCALC/ LEVNO_PMSL_CALC                                    C_ETA_PMSL.8      
C*----------------------------------------------------------------------   C_ETA_PMSL.9