if ( climsaltperiod .EQ. 0 ) then
I climsaltstartdate, climsaltperiod
if ( climsaltfile .NE. ' ' .AND. climsaltperiod .NE. 0. ) then
& climsaltstartdate1, climsaltstartdate2, climsaltperiod,
climsaltperiod = 0
& climsaltperiod
_RL climsaltperiod
& climsaltperiod, climsaltstartdate,