SUBROUTINE WQZERO3  
C  
C M. MORTON  29 APR 1999  
C INITIALIZES THE LIMITATION AND D.O. COMPONENT ANALYSIS ARRAYS:  
C CHANGE RECORD  
C  
      USE GLOBAL  
      DO LL=2,LA  
        DO K=1,KC  
C  
C ZERO THE DIURNAL DO VARIABLES:  
C  
          XLIMIC(LL,K) = 0.0  
          XLIMID(LL,K) = 0.0  
          XLIMIG(LL,K) = 0.0  
          XLIMIM(LL,K) = 0.0  
          XLIMVM(LL,K) = 0.0  
          XLIMDM(LL,K) = 0.0  
          XLIMNC(LL,K) = 0.0  
          XLIMND(LL,K) = 0.0  
          XLIMNG(LL,K) = 0.0  
          XLIMNM(LL,K) = 0.0  
          XLIMPC(LL,K) = 0.0  
          XLIMPD(LL,K) = 0.0  
          XLIMPG(LL,K) = 0.0  
          XLIMPM(LL,K) = 0.0  
          XLIMTC(LL,K) = 0.0  
          XLIMTD(LL,K) = 0.0  
          XLIMTG(LL,K) = 0.0  
          XLIMTM(LL,K) = 0.0  
          XDOSAT(LL,K) = 0.0  
          XDODEF(LL,K) = 0.0  
          XDOPSL(LL,K) = 0.0  
          XDOSOD(LL,K) = 0.0  
          XDOKAR(LL,K) = 0.0  
          XDODOC(LL,K) = 0.0  
          XDONIT(LL,K) = 0.0  
          XDOCOD(LL,K) = 0.0  
          XDOPPB(LL,K) = 0.0  
          XDORRB(LL,K) = 0.0  
          XDOPPM(LL,K) = 0.0  
          XDORRM(LL,K) = 0.0  
          XDOTRN(LL,K) = 0.0  
          XDOALL(LL,K) = 0.0  
          XDODZ(LL,K)  = 0.0  
          ! X-species
          do i=1,NXSP
            XLIMIX(LL,K,i) = 0.0  
            XLIMNX(LL,K,i) = 0.0  
            XLIMPX(LL,K,i) = 0.0  
            XLIMTX(LL,K,i) = 0.0  
          enddo
        ENDDO  
      ENDDO  
      TIMESUM3 = 0.0  
      NLIM = 0  
      RETURN  
      END