C     -----------------------------------------------------------------
C*    *COMMON* *YOEGWD* - PARAMETERS FOR GRAVITY WAVE DRAG CALCULATIONS
C     -----------------------------------------------------------------
C
      real GFRCRIT,GRCRIT,GVCRIT,GKDRAG,GKDRAGL,GHMAX
     *             , GRAHILO,GSIGCR,GSSEC, GTSEC,  GVSEC
     *             ,GKWAKE

      integer NKTOPG

      COMMON/YOEGWD/ GFRCRIT,GRCRIT,GVCRIT,GKDRAG,GKDRAGL,GHMAX
     *             , GRAHILO,GSIGCR,NKTOPG,GSSEC, GTSEC,  GVSEC
     *             ,GKWAKE
C