Vertical magnetic field at the six depth levels z = −15, −12, −8, −4, −2, and 0 Mm. The field strength is saturated at 3 kG. Strong fields shows a large degree of coherence throughout the domain. Shown is data for the t = 70 hr snapshot.

(An animation of this figure is available in the online journal.)

The video/animation of this figure is available in the online journal.