Fig. 11From: Modelling of electromagnetic signatures of global ocean circulation: physical approximations and numerical issuesEffect of self-induction on the OIMF at the Earth’s surface. Differences [nT] between the ocean-induced magnetic fields at the Earth’s surface computed using the ElmgTD solver with (Case D) and without (Case C) self-induction on 2007/01/01 and 2007/05/08Back to article page