More Japan Quakes

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040512 Japan 4.5
050512 Japan 4.5, 5.2
070512 Japan 4.8
080512 Japan 4.7, 5.0

Mariana's Trench Earthquake

I only realized today that the quake near Guam the other day was essentially at the Mariana Trech, the deepest spot on the planet.


M 4.6, Guam region

Date: Saturday, May 5, 2012 17:12:45 UTC
Sunday, May 6, 2012 03:12:45 AM at epicenter
Depth: 43.50 km (27.03 mi)
Details from USGS web site