Quakes · tsunami
111 km sw of nikolski, alaska
USGS-US6000632M
- issued
- 2019-10-26 00:41Z
- status
- cancelled 2019-10-29 00:41Z
- self-cancels
- 2019-10-29 00:41Z
- authority
- USGS NEIC
- sea
- North Pacific Ocean
- position
- 52.323, -170.167
- source
- usgs · first seen 2026-09-03 15:13Z
Original warning text
111 KM SW OF NIKOLSKI, ALASKA. 1. EARTHQUAKE MAGNITUDE 5.8 (MWW) IN 52.323N 170.167W, DEPTH 35 KM AT 260041Z OCT 19. 2. A TSUNAMI MESSAGE WAS ISSUED FOR THIS EVENT. FOLLOW THE TSUNAMI WARNING CENTRES. 3. USGS EVENT US6000632M. https://earthquake.usgs.gov/earthquakes/eventpage/us6000632m
This area · earthquake & tsunami bulletins
117 within 180 nm since 1997 · 7 in the last 12 months · 1 in force now
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- 84 km ssw of nikolski, alaska2026-09-03
- 103 km se of atka, alaska2026-07-26
- 172 km ene of atka, alaska2026-05-22
- 92 km s of nikolski, alaska2026-03-05
- 93 km sw of nikolski, alaska2026-02-23
- 96 km sw of nikolski, alaska2026-02-23
Season · when earthquake & tsunami bulletins happen here
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month of issue, all years in the archive
Nearby now · within 120 nm
- 84 km ssw of nikolski, alaskaQuakes · 28.1 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.