Source Parameter Search

Focal Mechanism Icon Moment Tensor and Broadband Source Parameter Search

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This database contains the following solutions: NEIC first-motion, NEIC moment tensor, NEIC radiated energy, Global centroid moment tensor, scalar moment from the University of California at Berkeley for regional earthquakes, and teleseismic moment from the Laboratoire de Geophysique, Papeete (PPT).

Required Parameters
Data Source: Default: All
Output Format: Default: FM
Optional Parameters
Mw Magnitude:
Depth (km):
Latitude: Enter Latitudes as decimal degrees, between -90° and 90°. Input SOUTH latitudes as NEGATIVE numbers.
Longitude: Enter Longitudes as decimal degrees, between -180° and 180°. Input WEST longitudes as NEGATIVE numbers.
Starting Date:
Ending Date:

Data updated through December 2010.

See Current Fast Moment Tensor Solutions.

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