has been done (see
link).
The situation is quite evident for the dyke intrusion (upper panels): The highest moment
release is observed before the onset of the fissure eruption (red bar), i.e. while the dyke was
growing, and the moment release in the dyke is now 10,000 times less than it was before the
eruption (logaritmic scale on y-axis).
For the caldera (lower panels), things are a bit more
/media/jar/Bardarbunga-2014_December-events.pdf