Quakes

6 km wnw of nanwalek, alaska

USGS-AK0041W552XI

issued: 2004-02-10 20:33Z
status: cancelled 2004-02-13 20:33Z
self-cancels: 2004-02-13 20:33Z
authority: USGS NEIC
sea: Gulf of Alaska
position: 59.373, -152.028
source: usgs · first seen 2026-09-03 15:08Z

Original warning text

6 KM WNW OF NANWALEK, ALASKA.
1. EARTHQUAKE MAGNITUDE 5.5 (MW) IN 59.373N 152.028W, DEPTH 66 KM AT 102033Z FEB 04.
2. USGS EVENT AK0041W552XI. https://earthquake.usgs.gov/earthquakes/eventpage/ak0041w552xi

This area · earthquake & tsunami bulletins

32 within 180 nm since 1998 · 1 in the last 12 months · 0 in force now

12 km wnw of susitna, alaska2025-11-27
58 km e of port alsworth, alaska2021-12-21
61 km ssw of nanwalek, alaska2019-05-27
Earthquake with magnitude of 7.2 has occurred in vicinity 61-18N 149-48W at 301729Z nov2018-11-30
7 km nnw of anchorage, alaska2018-11-30
1 km se of point mackenzie, alaska2018-11-30

Season · when earthquake & tsunami bulletins happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Western cook inlet, akSpills · 95.6 nm
Uscg remote communication facility kodiak (j) 57-46.00N 152-34.00W hf and dsc services unreliableNav aids · 97.9 nm
Weather fax services off air at uscg remote communication facility kodiak (j) 57-46.00N 152-34.00WNav aids · 97.9 nm

Worldwide now

5 earthquake & tsunami bulletins in force · see all

Quakes

Undersea earthquakes of magnitude 5.5 and above (USGS) and the tsunami bulletins NAVAREA coordinators relay. All current earthquake & tsunami bulletins →

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.