c----------------------------------------------------------------------
c --- COMMON BLOCK /DATEHR/ -- Date/time variables             POSTUTIL
c----------------------------------------------------------------------
c
      common/datehr/nyrb,nmob,ndayb,njulb,nhrb,nsecb,ndathrb,
     1              nyre,nmoe,ndaye,njule,nhre,nsece,ndathre,
     2              nyrm,njulm,nhrm,nsecm,ndathrm,
     3              nyrab,nmoab,ndayab,njulab,nhrab,nsecab,
     4              nhrind,nsecdta
c
c --- COMMON BLOCK /DATEHR/ Variables:
c    NYR[B,M,E] - integer    - Four digit year
c      NMO[B,E] - integer    - Month
c     NDAY[B,E] - integer    - Day of month
c   NJUL[B,M,E] - integer    - Julian day
c    NHR[B,M,E] - integer    - Current hour (00-23)
c   NSEC[B,M,E] - integer    - Current second (0-3599)
c NDATHR[B,M,E] - integer    - Code date and time (YYYYJJJHH, where
c                              YYYY=year, JJJ=Julian day, HH=hour)
c----------------------------------------------------------------------
c --- Note:  B,E denotes date-time at the beginning or end of the step
c            M denotes date-time at the middle of the step
c----------------------------------------------------------------------
c         NYRAB - integer    - Four digit year
c         NMOAB - integer    - Month
c        NDAYAB - integer    - Day of month
c        NJULAB - integer    - Julian day
c         NHRAB - integer    - Current hour (00-23)
c        NSECAB - integer    - Current second (0-3599)
c----------------------------------------------------------------------
c --- Note:  AB denotes date-time at the Beginning of an Averaging Pd
c----------------------------------------------------------------------
c        NHRIND - integer    - Hour index (01-24) for midpoint of step
c       NSECDTA - integer    - Length of averaging time (sec)
