Quakes

103 km ne of angoram, papua new guinea

USGS-USP000J5T4

issued
2011-07-31 23:38Z
status
cancelled 2011-08-03 23:38Z
self-cancels
2011-08-03 23:38Z
authority
USGS NEIC
sea
Bismarck Sea
position
-3.518, 144.828
source
usgs · first seen 2026-09-03 15:13Z

Original warning text

103 KM NE OF ANGORAM, PAPUA NEW GUINEA.
1. EARTHQUAKE MAGNITUDE 6.6 (MWW) IN 3.518S 144.828E, DEPTH 10 KM AT 312338Z JUL 11.
2. USGS EVENT USP000J5T4. https://earthquake.usgs.gov/earthquakes/eventpage/usp000j5t4

This area · earthquake & tsunami bulletins

127 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.