& ab15*(
_RL ab15,ab05
ab15 = 1.5 + abEps
& ab15*( etaN(i,j,bi,bj)*Bo_surf(i,j,bi,bj) )
ab15=1.0
ab15=1.5+abEps
gTrtmp = ab15*gTracer(i,j,k,bi,bj)
ab15 = 1.5 _d 0
ab15 = 1. _d 0
& + ab15*deltaTggl90*GGL90ceps*SQRT(GGL90TKE(I,J,K,bi,bj))
_RL ab15, ab05