Quakes

Earthquake magnitude 6.4 (mwb) in 47.198N 151.303E, depth 128 km at 081030Z jul 04

Kuril Islands · USGS-USP000CZS4

issued
2004-07-08 10:30Z
status
cancelled 2004-07-11 10:30Z
self-cancels
2004-07-11 10:30Z
authority
USGS NEIC
sea
Sea of Okhotsk
position
47.198, 151.303
source
usgs · first seen 2026-09-03 15:08Z

Original warning text

KURIL ISLANDS.
1. EARTHQUAKE MAGNITUDE 6.4 (MWB) IN 47.198N 151.303E, DEPTH 128 KM AT 081030Z JUL 04.
2. USGS EVENT USP000CZS4. https://earthquake.usgs.gov/earthquakes/eventpage/usp000czs4

This area · earthquake & tsunami bulletins

146 within 180 nm since 1997 · 6 in the last 12 months · 0 in force now

97
00
05
10
15
20
25
26

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.