SUBROUTINE SSO_INIT(YSSO)
TYPE(SSO_t), INTENT(INOUT) :: YSSO
REAL(KIND=JPRB) :: ZHOOK_HANDLE
IF (LHOOK) CALL DR_HOOK("MODD_SSO_N:SSO_INIT",0,ZHOOK_HANDLE)
NULLIFY(YSSO%XZ0EFFJPDIR)
NULLIFY(YSSO%XSSO_SLOPE)
NULLIFY(YSSO%XSSO_ANIS)
NULLIFY(YSSO%XSSO_DIR)
NULLIFY(YSSO%XSSO_STDEV)
NULLIFY(YSSO%XAVG_ZS)
NULLIFY(YSSO%XSIL_ZS)
NULLIFY(YSSO%XMAX_ZS)
NULLIFY(YSSO%XMIN_ZS)
NULLIFY(YSSO%XAOSIP)
NULLIFY(YSSO%XAOSIM)
NULLIFY(YSSO%XAOSJP)
NULLIFY(YSSO%XAOSJM)
NULLIFY(YSSO%XHO2IP)
NULLIFY(YSSO%XHO2IM)
NULLIFY(YSSO%XHO2JP)
NULLIFY(YSSO%XHO2JM)
NULLIFY(YSSO%XZ0REL)
NULLIFY(YSSO%XZ0EFFIP)
NULLIFY(YSSO%XZ0EFFIM)
NULLIFY(YSSO%XZ0EFFJP)
NULLIFY(YSSO%XZ0EFFJM)
YSSO%CROUGH=' '
YSSO%XFRACZ0=2.
YSSO%XCOEFBE=2.
IF (LHOOK) CALL DR_HOOK("MODD_SSO_N:SSO_INIT",1,ZHOOK_HANDLE)
END SUBROUTINE SSO_INIT