& SEAICE_saltFrac, SEAICEstressFactor, SEAICE_availHeatTaper,
SEAICE_availHeatTaper = UNSET_RL
_RL SEAICE_availHeatTaper
IF ( SEAICE_availHeatTaper.EQ.UNSET_RL ) THEN
SEAICE_mcPheeTaper = SEAICE_availHeatTaper
ELSEIF ( SEAICE_availHeatTaper.NE.UNSET_RL ) THEN