Kamchatka M8.8 backprojections.🧵
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Almost 500 km long unilateral rupture to the SSE at a smooth 2.5ish km/s velocity.
ds.iris.edu/spud/backpro...

Kamchatka M8.8 earthquake @earthscope.org data products: rupture likely went S (Pwaves compressed ~180*). Aftershocks go for 400+km SSW (& ~100km NE?). Me 8.4 and 266sec duration consistent w tsunamigenic.
ds.iris.edu/spud/aftersh...
ds.iris.edu/spud/eventpl...
ds.iris.edu/spud/eqenerg...