c Major tidy-up of ocean model source code.
c SJP 2007/06/16
c
c $Log: LEVD.f,v $
c Revision 1.3  1994/12/07 23:53:36  mrd
c Explicitly declare all variables in include files.
c
c Revision 1.2  1993/10/05  13:07:55  ldr
c Changes to V4-4-15l from HBG for T63 and coupled model
c
c Revision 1.1  93/08/10  15:03:31  ldr
c Initial revision
c 
c Revision 1.6  93/03/23  12:44:53  ldr
c  
      real wt1, wt2, date, wtint
      integer lmon1, lmon2
      common/levd/wt1,wt2,lmon1,lmon2,date,wtint