News tagged with ocean earthquake

Sumatra earthquake mysteries examined

(Phys.org) -- An earthquake in the Indian Ocean off the coast of Sumatra, Indonesia on 11th April was unusually powerful, at magnitude 8.6, for a “strike-slip” type of quake, and a new analysis of ...

Space & Earth / Earth Sciences

created May 11, 2012 | popularity 3.7 / 5 (3) | comments 3 | with audio podcast report

Fukushima leak may have flowed into Pacific: TEPCO

About 12 tonnes of radioactive water has leaked at Japan's crippled Fukushima Daiichi nuclear power plant, with the facility's operator saying Thursday that some may have flowed into the Pacific Ocean.

Space & Earth / Environment

created Apr 05, 2012 | popularity 3 / 5 (1) | comments 0

Cables spanning Pacific ocean seafloor to give ocean science a new edge

Scripps researchers, NOAA and TE SubCom agree to pursue science ports on transcontinental fiber optic cable lines to help monitor earthquakes, tsunamis and other forces.

Space & Earth / Earth Sciences

created Feb 28, 2012 | popularity 3 / 5 (2) | comments 0

International research team to bore into tectonic plates off Japan

An international research team will use the deep-sea drilling vessel Chikyu to bore into an area where two tectonic plates meet to study the movements of the plates that caused the Great East Japan Earthquake, according to ...

Space & Earth / Earth Sciences

created Aug 15, 2011 | popularity 5 / 5 (1) | comments 0

Scientists study earthquake triggers in Pacific ocean

(PhysOrg.com) -- New samples of rock and sediment from the depths of the eastern Pacific Ocean may help explain the cause of large, destructive earthquakes similar to the Tohoku Earthquake that struck Japan ...

Space & Earth / Earth Sciences

created Jun 29, 2011 | popularity 4.5 / 5 (2) | comments 0 | with audio podcast

Japan's mega-quake struck in small zone of fault: study

The deadly 9.0-magnitude quake that struck off northeastern Japan on March 11 ruptured a relatively small part of a notorious fault that straddles the Pacific seabed, Japanese scientists reported on Wednesday.

Space & Earth / Earth Sciences

created Jun 15, 2011 | popularity 5 / 5 (2) | comments 0

Tsunami sensor detects mysterious background signal in Panama

An unusual signal detected by the seismic monitoring station at the Smithsonian Tropical Research Institute's research facility on Barro Colorado Island results from waves in Lake Gatun, the reservoir that ...

Space & Earth / Earth Sciences

created Jun 03, 2011 | popularity 4 / 5 (6) | comments 0 | with audio podcast

Unusual earthquake gave Japan tsunami extra punch

The magnitude 9 earthquake and resulting tsunami that struck Japan on March 11 were like a one-two punch – first violently shaking, then swamping the islands – causing tens of thousands of deaths ...

Space & Earth / Earth Sciences

created May 24, 2011 | popularity 5 / 5 (8) | comments 2 | with audio podcast

The Atlantic 'resting' -- for now

Geophysicists have simulated when the continents around the Atlantic develop active continental margins with earthquakes and volcanoes. According to the model, ‘real’ fully active subduction zones ...

Space & Earth / Earth Sciences

created May 23, 2011 | popularity 4 / 5 (2) | comments 2

Researchers release first large observational study of 9.0 Tohoku-Oki earthquake

When the magnitude 9.0 Tohoku-Oki earthquake and resulting tsunami struck off the northeast coast of Japan on March 11, they caused widespread destruction and death. Using observations from a dense regional ...

Space & Earth / Earth Sciences

created May 19, 2011 | popularity 5 / 5 (4) | comments 4 | with audio podcast

Port Valdez invertebrates stabilized 26 years after quake

It took 26 years for marine invertebrates living on the Port Valdez seafloor to stabilize after Alaska's Great Earthquake of 1964, according to a scientist at the University of Alaska Fairbanks.

Space & Earth / Environment

created Apr 25, 2011 | popularity 4 / 5 (1) | comments 0

Seismologists urge creation of earthquake early warning system along Pacific Coast

Following a closed-door summit at UC Berkeley, leading West Coast seismologists recommended in a news conference today (Tuesday, April 5) the establishment of an earthquake early warning system in California, ...

Space & Earth / Earth Sciences

created Apr 06, 2011 | popularity 4.3 / 5 (3) | comments 0

Japanese tsunami's effects will change how, where future nuclear power plants are built

The design of next-generation nuclear power plants and other critical energy facilities will undoubtedly be influenced by the Japanese tsunami and its devastating effects on Japan's nuclear reactors, says ...

Technology / Energy & Green Tech

created Mar 16, 2011 | popularity 3.4 / 5 (5) | comments 0

Unique Japan tsunami footage boon to scientists

Vision of the disastrous tsunami rolling onto Japan after last week's massive 9.0-magnitude earthquake will provide valuable data to scientists for years to come, Australian experts said Wednesday.

Space & Earth / Earth Sciences

created Mar 16, 2011 | popularity 4.7 / 5 (12) | comments 1

Prof: Tips to help children cope with earthquake, tsunami tragedy

The damage from the Japan earthquake and Pacific Ocean tsunami may be thousands of miles away, but the disaster can affect children around the world, says a Purdue University children's expert.

Medicine & Health / Health

created Mar 15, 2011 | popularity not rated yet | comments 0