Click on the tabs below to see tsunami messages relevant to each of PTWC's areas of responsibility.

All Regions Pacific Ocean Hawaiʻi Caribbean Sea Indian Ocean (discontinued)

Message pacific.2011.07.31.234524

Tsunami Information Earthquake Information
Message Time: 31 Jul 2011 23:45 UTC
Message Num: 1
Message Text: click to read
Message Type: Tsunami Information Bulletin
Warning: none
Watch: none
ETAs / Obs: none
Preliminary (PTWC)
Origin Time: 31 Jul 2011 23:39 UTC
Magnitude: 6.8 Mwp
(reviewed by PTWC)
Latitude: 3.4° S
Longitude: 144.8° E
Depth: 10 km (6.2 mi)
Location: Near N Coast of New Guinea Png.
More Info.: search the USGS NEIC catalog
pacific.2011.07.31.234524 map

NOTE: PTWC earthquake parameters are only preliminary.
The USGS National Earthquake Information Center (NEIC) is the official source for earthquake information.   USGS
 
Did you feel it? Report a felt earthquake.


More Information


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.