[BenLurkin]

Big, and fairly shallow. Dangerous quake.

[Robert DeLong]

at depth of 19.1 miles.

Does not sound all that shallow to me.

[Robert DeLong]

But then the deepest is supposedly 36,000+ feet or a little over 5 miles, so something is wrong in that story or I am reading that depth incorrectly. Perhaps they mean that the movement was 36,000+ feet under the sea bed,

The Challenger Deep in the Mariana Trench is the deepest known point in Earth's oceans