Properties of the average ϕ and θ components of the electric field associated with emergences at 20° latitude (λ) measured in the ASH simulation. The calculation of the electric field shown in this figure includes all diffusive and nondiffusive terms without approximations. The azimuthally averaged electric field from 40 days prior to the emergence was subtracted to concentrate on the field associated with the emergence. The red box shows the A we used to evaluate the integrals in Fig. 5.