!
! For Fortran 77/Fortran 90 compliance always use line continuation
! symbols '&' in columns 73 and 6
!
      COMMON/callkeys/callrad,corrk,calldifv,calladj,                   &
     &   co2cond,callsoil,                                              &
     &   season,diurnal,tlocked,iradia,lwrite,calllott                  &
     &   ,iaervar,iddist,topdustref,callstats,calleofdump               &
     &   ,enertest                                                      &
     &   ,callgasvis,callnlte,callthermos,callconduct,                  &
     &        calleuv,callmolvis,callmoldiff,thermochem                 &
     &   , solarcondate, Nmix_co2, Nmix_h2o, thermoswater               &
     &   , semi                                                         &
     &   , callemis                                                     &
     &   , callg2d                                                      &
     &   , linear                                                       &
     &   , ilwd                                                         &
     &   , ilwb                                                         &
     &   , ilwn                                                         &
     &   , ncouche                                                      &
     &   , alphan                                                       &
     &   , nonideal                                                     &
     &   , meanOLR                                                      &
     &   , specOLR                                                      &
     &   , rayleigh                                                     &
     &   , ozone                                                        &
     &   , tplanet                                                      &
     &   , startype                                                     &
     &   , Fat1AU                                                       &
     &   , nearco2cond                                                  &
     &   , tracer                                                       &
     &   , varactive                                                    &
     &   , varfixed                                                     &
     &   , satval                                                       &
     &   , sedimentation,water,watercond,waterrain                      &
     &   , rainthreshold                                                &
     &   , aerofixed                                                    &
     &   , photochem,nqchem_min                                         

      logical callrad,corrk,calldifv,calladj,co2cond,callsoil,          &
     &   season,diurnal,tlocked,lwrite,calllott                         &
     &   ,callstats,calleofdump                                         &
     &   ,callgasvis,callnlte,callthermos,callconduct,                  &
     &    calleuv,callmolvis,callmoldiff,thermochem,thermoswater

      logical enertest
      logical callemis
      logical callg2d
      logical linear
      logical nonideal
      logical meanOLR
      logical specOLR
      logical rayleigh
      logical ozone
      logical nearco2cond
      logical tracer
      logical varactive
      logical varfixed
      logical sedimentation
      logical water,watercond,waterrain
      logical aerofixed
      logical photochem

      integer iddist
      integer iaervar
      integer iradia
      integer ilwd
      integer ilwb
      integer ilwn
      integer ncouche
      integer dustbin
      integer startype
      integer nqchem_min

      real topdustref
      real semi
      real alphan
      real solarcondate
      real Nmix_co2
      real Nmix_h2o
      real Fat1AU
      real tplanet
      real satval
      real rainthreshold