Gempa M 4.5 di AS (Sand Point) — 16 April 2011

Gempa M 4.5 di AS (Sand Point) — 16 April 2011. Episentrum 65 km di barat Sand Point, kedalaman 10 km. Guncangan dirasakan ~139 rb orang. Hasil ukur seluruh badan, kota terdampak, dan rangkaian gempa susulan.

65 km di barat Sand Point (AS) — 55.533, -161.478