Observable resolution of possible dikes on Mauna Loa

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East Rift Zone (1984) Dike

Resolution of a hypothetical unit-opening dike in Mauna Loa's East Rift Zone. This dike is similar to the one that erupted in 1984. The colors along the dike represent relative resolvability of the current GPS network shown on the map with unit displacement vectors. Resolution (Vp^T Vp) has been normalized by the maximum resolution among all tested models.