Quakes
127 km wsw of adak, alaska
USGS-USP000GYG7
- issued
- 2009-06-22 19:55Z
- status
- cancelled 2009-06-25 19:55Z
- self-cancels
- 2009-06-25 19:55Z
- authority
- USGS NEIC
- sea
- North Pacific Ocean
- position
- 51.277, -178.201
- source
- usgs · first seen 2026-09-03 15:13Z
Original warning text
127 KM WSW OF ADAK, ALASKA. 1. EARTHQUAKE MAGNITUDE 5.7 (MWC) IN 51.277N 178.201W, DEPTH 35 KM AT 221955Z JUN 09. 2. USGS EVENT USP000GYG7. https://earthquake.usgs.gov/earthquakes/eventpage/usp000gyg7
This area · earthquake & tsunami bulletins
134 within 180 nm since 1997 · 2 in the last 12 months · 0 in force now
97
00
05
10
15
20
25
- 67 km ssw of adak, alaska2025-11-23
- 122 km sw of adak, alaska2025-09-21
- 88 km sse of adak, alaska2025-03-22
- 87 km sse of adak, alaska2025-03-21
- 88 km sse of adak, alaska2025-03-21
- 93 km sse of adak, alaska2025-03-20
Season · when earthquake & tsunami bulletins happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Nearby now · within 120 nm
Nothing else in force within 120 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.