Port Alsworth, Alaska — Earthquakes

Earthquakes Near Port Alsworth, Alaska

A list of all earthquakes centered near Port Alsworth, Alaska over the last 40 years. Data courtesy of USGS: Global Earthquake Search.

Nearest Earthquakes by Distance
# Earthquake Distance
1.2002-10-08 - Mag. 2.70 (ml)7.3 mi.
2.2012-11-26 - Mag. 2.70 (ml)11.8 mi.
3.1979-05-21 - Mag. 3.80 (mb)12.4 mi.
4.1973-05-26 - Mag. 4.40 (mb)12.6 mi.
5.1994-12-10 - Mag. 4.60 (mb)13.5 mi.
6.2010-03-11 - Mag. 2.60 (m)14.5 mi.
7.1974-11-06 - Mag. 4.40 (mb)15.9 mi.
8.2013-03-18 - Mag. 3.40 (Ml)18.5 mi.
9.1995-02-07 - Mag. 3.70 (mb)18.6 mi.
10.1987-07-25 - Mag. 5.60 (mw)18.9 mi.
11.2011-04-17 - Mag. 2.70 (m)19.4 mi.
12.2009-12-26 - Mag. 2.80 (m)20.3 mi.
13.2012-06-14 - Mag. 2.90 (ml)20.7 mi.
14.1997-04-26 - Mag. 2.40 (mb)21 mi.
15.2005-10-04 - Mag. 2.80 (m)21.3 mi.
16.2009-04-22 - Mag. 3.00 (m)21.8 mi.
17.1999-05-17 - Mag. 3.20 (mb)21.9 mi.
18.2007-04-12 - Mag. 4.10 (mb)21.9 mi.
19.2003-10-09 - Mag. 4.30 (mb)22.2 mi.
20.2011-05-14 - Mag. 3.00 (m)22.3 mi.
Earthquake Locations