include file: ARGCNVI 6
     & CNVINCS,CNV_RAIN,CNV_SNOW,CNV_CCW, ! conv.increments arg.list       ARGCNVI.2      
     & CNV_LA,CNV_LB,CNV_LT,CNV_LP,       ! lowest conv.cloud diags        ARN2F304.1      
C see TYPCNVI for details                                                  ARGCNVI.3