M4.0 - 76km S of Salina Cruz, Mexico (BETA) 2013-02-20 23:00:40 UTC

Earthquake location 15.476°N, 95.124°W

Google Earth KML

Summary

Location and Magnitude contributed by: USGS National Earthquake Information Center

General

Nearby Cities

Nearby Cities

Tectonic Summary

Tectonic Summary

Did You Feel It? Tell Us!

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Scientific Background on the Did You Feel It? Process

Technical

Location and Magnitude contributed by: USGS National Earthquake Information Center

Summary

Preferred Location Parameters

Parameter	Value	Uncertainty
Magnitude	4.0 Mb	Not Specified
Location	15.476°N, 95.124°W	± 0.0 km
Depth	16.9 km	± 0.0 km
Number of Stations Used	9
Number of Phases Used	9
Minimum Distance	110.1 km (0.99°)
Travel Time Residual	0.0 sec
Azimuthal Gap	205°
Review Status	REVIEWED
Event ID	us2013lwc8

See the “Contributed Solutions” for a list of all contributed location parameters.

Scientific and Technical Links

Theoretical P-Wave Travel Times

Contributed Solutions

Technical Terms used on Event Pages

Downloads

All Downloads

Product	Title	Links	ID
historical-moment-tensor-map (Preferred) (US)	Historic USGS Moment Tensor Solutions Map	JPG (64 KB)	us2013lwc8
historical-moment-tensor-map (Preferred) (US)	Historic USGS Moment Tensor Solutions Table	TEXT (3 KB)	us2013lwc8
origin (Preferred) (US)	Earthquake XML (EQXML)	XML (1 KB)	us2013lwc8
p-wave-travel-times (Preferred) (US)	Theoretical P-Wave Travel Times Map for the World	GIF (108 KB)	us2013lwc8
p-wave-travel-times (Preferred) (US)	Theoretical P-Wave Travel Times Table	HTML (4 KB)	us2013lwc8

The use of EQXML formatted data is temporary. This data will be changing to QuakeML v1.2RC3 format.

Data Contributors

USGS National Earthquake Information Center

U.S. Department of the Interior | U.S. Geological Survey
Page URL: http://comcat.cr.usgs.gov/earthquakes/eventpage/us2013lwc8
Page Contact Information: Contact Us
Page Last Modified: March 12, 2013 15:41:23 UTC

Offsite Link

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