News tagged with aftershock


earthquake

Earthquakes actually aftershocks of 19th century quakes

Space & Earth / Earth Sciences

created Nov 04, 2009 | popularity 4.4 / 5 (19) | comments 13

(PhysOrg.com) -- When small earthquakes shake the central U.S., citizens often fear the rumbles are signs a big earthquake is coming. Fortunately, new research instead shows that most of these earthquakes ...


Small aftershock rattles downtown Los Angeles

Space & Earth / Earth Sciences

created May 20, 2009 | popularity 2 / 5 (2) | comments 0

(AP) -- A small but widely felt aftershock jolted the Los Angeles region Tuesday, two days after a magnitude-4.7 earthquake struck. An apartment building in Long Beach was evacuated due to roof damage but there were no reports ...





Search results for aftershock


Nine dead in Indonesian earthquake

Space & Earth / Environment

created Sep 12, 2007 | popularity 4.5 / 5 (2) | comments 0

Officials reported at least nine people were killed and more than 100 injured after a strong earthquake and an aftershock struck the Indian Ocean Wednesday.


Seismometer image captured from this morning’s Midwest earthquake

Seismometer image captured from this morning's Midwest earthquake

Space & Earth / Earth Sciences

created Apr 18, 2008 | popularity 3.8 / 5 (10) | comments 0

A University of Wisconsin-Madison geology department seismometer in Weeks Hall recorded the tremors of a southern Illinois earthquake that shook many areas of the Midwest this morning.


Ill. earthquake a wake-up call

Space & Earth / Earth Sciences

created Apr 20, 2008 | popularity 3.9 / 5 (11) | comments 0

A U.S. seismologist said the earthquake that jolted the Midwest Friday is a reminder of the risks seismic events pose outside familiar quake areas.


Earthquake 'memory' could spur aftershocks

Physics / General Physics

created Jan 03, 2008 | popularity 4.8 / 5 (6) | comments 1

Using a novel device that simulates earthquakes in a laboratory setting, a Los Alamos researcher and his colleagues have shown that seismic waves—the sounds radiated from earthquakes—can induce earthquake aftershocks, often ...


Research team finds undersea earthquake ‘mountains'

Space & Earth / Earth Sciences

created Dec 30, 2008 | popularity 4.2 / 5 (5) | comments 0

Undersea mountains several thousand meters high have been discovered subducted under a tectonic plate that constitutes the sea bottom off the Boso Peninsula in the southeastern part of the Kanto region, according to a survey ...


Scientists explore Sichuan fault

Space & Earth / Earth Sciences

created Aug 14, 2008 | popularity 4.3 / 5 (8) | comments 0

Durham University expert, Alex Densmore, is to explore the fault lines that caused the May 12th earthquake in China that killed 69,000 people.


Undersea volcano eruption off the Tongatapu coast of Tonga

Major Pacific earthquake prompts tsunami warning

Space & Earth / Earth Sciences

created Mar 20, 2009 | popularity 5 / 5 (3) | comments 0

A major 7.9-magnitude earthquake has shaken the South Pacific nation of Tonga and sending people in low lying areas of Fiji fleeing for higher ground after a tsunami warning, according to officials.


Earthquake in Illinois could portend an emerging threat

Earthquake in Illinois could portend an emerging threat

Space & Earth / Earth Sciences

created Apr 24, 2008 | popularity 4.4 / 5 (17) | comments 5

To the surprise of many, the earthquake on April 18, 2008, about 120 miles east of St. Louis, originated in the Wabash Valley Fault and not the better-known and more-dreaded New Madrid Fault in Missouri's ...


Splitting pattern

Sumatra earthquake three times larger than originally thought

Space & Earth /

created Feb 08, 2005 | popularity 3.1 / 5 (17) | comments 0

Northwestern University seismologists have determined that the Dec. 26 Sumatra earthquake that set off a deadly tsunami throughout the Indian Ocean was three times larger than originally thought, making it the ...


Researchers to visit site of 2004, 2005 Indonesian quakes

Space & Earth / Earth Sciences

created Apr 30, 2007 | popularity 4 / 5 (1) | comments 0

Researchers from Oregon State University and an Indonesian science center are collaborating on a pioneering project to analyze the history of great earthquakes and tsunamis on the Sunda subduction zone, along the western ...



List of search results for aftershock