Quantcast

Latest Seismology Stories

2012-10-03 14:59:17

Engineers and city planners study surface geology in order to construct buildings that can respond safely to earthquakes.

NASA Software Award Won By QuakeSim And NASA Mobile App
2012-09-21 14:36:26

NASA software that models the behavior of earthquake faults to improve earthquake forecasting and our understanding of earthquake processes, and NASA's first mobile application are co-winners of NASA's 2012 Software of the Year Award.

2012-09-20 16:00:01

NASA's first mobile application and software that models the behavior of earthquake faults to improve earthquake forecasting and our understanding of earthquake processes are co-winners of NASA's 2012 Software of the Year Award.

shutterstock_48468172
2012-09-09 10:11:39

A trio of earthquakes that stuck Central and Southern California on Friday morning caused no damage and were apparently unrelated.

106572272
2012-08-30 17:17:09

Scientists are reviving a century old Tesla experiment by trying to recreate an earthquake through laboratory means.

Want To Host A Seismograph In Your Home? Become A NetQuaker
2012-08-27 15:24:47

As this weekend's earthquakes still captivate the headlines, a new program is emerging that implores citizens to act as scientists to try and predict the next big quake.

earthquake 001
2012-08-27 09:00:01

A swarm of moderately-sized earthquakes struck Imperial County, north of El Centro, California late Sunday morning and early Sunday afternoon, according to the US Geological Survey.

shutterstock_95177818
2012-08-24 19:26:57

Glacierologists said their recent study not only provides a window into the behavior of glaciers—it also could be used as a simple model for the mechanism behind slip-stick earthquakes.


Latest Seismology Reference Libraries

Seismology
2014-01-12 00:00:00

Seismology is the scientific study of earthquakes and the spread of elastic waves through the Earth or through other planet-like bodies. The field includes studies of earthquake effects, such as tsunamis in addition to diverse seismic sources such as tectonic, volcanic, oceanic, atmospheric, and artificial processes. A related field that utilizes geology to infer information regarding past earthquakes is paleoseismology. A recording of earth motion as a function of time is a seismogram. A...

0_5badd37024d78e3386e67ababbfe35a0
2010-11-15 18:30:29

The Richter scale assigns a single number to quantify the amount of seismic energy released by an earthquake. The scale uses a base-10 logarithm by calculating the logarithm of the combined horizontal amplitude of the largest displacement from zero on a particular type of seismometer. A earthquake measuring 5.0 on the Richter scale has a shaking amplitude 10 times larger than one that measures 4.0. The moment magnitude, calibrated to give generally similar value for medium-sized...

0_2d32b95d634235dd48b1f1b3e5949a2e
2010-10-07 16:05:32

The Seismometer is an instrument designed to measure the motions of the ground. This includes seismic waves generated by earthquakes, nuclear explosions, and other seismic sources. Records of these activities allow seismologists to map the interior of the Earth, and locate and measure the size of the different sources. There are also seismographs, which is sometimes used in place of the word seismometer. However, a seismograph is the older instrument in which the measuring and recording...

More Articles (3 articles) »
Word of the Day
swell-mobsman
  • A member of the swell-mob; a genteelly clad pickpocket. Sometimes mobsman.
Use of the word 'swell-mobsman' dates at least to the early 1800s.