Irpsit says:
September 6, 2012 at 20:49
A small swarm calls raise my attention, just 13km from Hekla top (or about 6km from its base). Its still within the SISZ. So far I have no idea if this is pure tectonics, or some magmatic movement.

But since there was also a strain movement at Hekla at 10am today, I suspect that this might be another episode of some magma moving under Hekla.

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