Wolfram|Alpha Earth Sciences

Earthquakes

Earthquake Data

get data about recent earthquakes
earthquakes
get earthquake data for a specified time
earthquakes Dec 2004
get earthquake data for a specified location
earthquakes near Lima earthquakes in Alaska earthquakes in Italy earthquakes Asia
specify location and time
earthquakes Mexico 1985 earthquakes in the US in the last week earthquakes near Tokyo last ten years on local map
get earthquake data near a specified landmark
earthquakes near Taipei 101 earthquakes near Krakatau

Earthquake Magnitudes

do earthquake magnitude computations
Richter scale 6 convert earthquake magnitudes
find definitions of magnitudes
define body wave magnitude Japan Meteorological Agency magnitude definition

Earthquake Intensity

get information on earthquake intensity scales
earthquake intensity scales Mercalli scale Liedu scale

Earthquake Characteristics

compute ground motion due to earthquakes
ground motion prediction moment magnitude 6.2
compute typical characteristics of earthquakes
calculate earthquake characteristics seismic moment magnitude 7 fault slip rate

Seismic Travel Times

get information about seismic wave travel times
seismic travel times from San Francisco to Los Angeles distance from seismic wave travel times

Earthquake Visualizations

visualize earthquake moment tensors
focal mechanism 2d styles of faulting