MODULE callkeys_mod
IMPLICIT NONE  

      logical callrad,corrk,calldifv,UseTurbDiff                        &
     &   , calladj,co2cond,callsoil                                     &
     &   , season,diurnal,tlocked,rings_shadow,lwrite                   &
     &   , callstats,calleofdump                                        &
     &   , callgasvis,continuum,H2Ocont_simple,graybody                 &
     &   , strictboundcorrk                                     

      logical enertest
      logical nonideal
      logical meanOLR
      logical specOLR
      logical kastprof
      logical newtonian
      logical check_cpp_match
      logical force_cpp
      logical testradtimes
      logical rayleigh
      logical stelbbody
      logical ozone
      logical nearco2cond
      logical tracer
      logical mass_redistrib
      logical varactive
      logical varfixed
      logical radfixed
      logical sedimentation
      logical water,watercond,waterrain
      logical aeroco2,aeroh2o,aeroh2so4,aeroback2lay
      logical aerofixco2,aerofixh2o
      logical hydrology
      logical sourceevol
      logical CLFvarying
      logical nosurf
      logical oblate
      logical ok_slab_ocean
      logical ok_slab_sic
      logical ok_slab_heat_transp

      integer iddist
      integer iaervar
      integer iradia
      integer startype

      real topdustref
      real Nmix_co2
      real dusttau
      real Fat1AU
      real stelTbb
      real Tstrat
      real tplanet
      real obs_tau_col_tropo
      real obs_tau_col_strato
      real pres_bottom_tropo
      real pres_top_tropo
      real pres_bottom_strato
      real pres_top_strato
      real size_tropo
      real size_strato
      real satval
      real CLFfixval
      real n2mixratio
      real co2supsat
      real pceil
      real albedosnow
      real maxicethick
      real Tsaldiff
      real tau_relax
      real cloudlvl
      real icetstep
      real intheat
      real flatten
      real Rmean
      real J2
      real MassPlanet
      
      logical :: iscallphys=.false.!existence of callphys.def

END MODULE callkeys_mod