M4.3 - 128km ESE of Iquique, Chile (BETA) 2013-03-31 05:40:12 UTC


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Location and Magnitude contributed by: USGS National Earthquake Information Center


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 4.3 Mb Not Specified
Location 20.681°S, 69.017°W ± 9.2 km
Depth 106.3 km ± 4.5 km
Number of Stations Used 39
Number of Phases Used 39
Minimum Distance 63.4 km (0.57°)
Travel Time Residual 1.1 sec
Azimuthal Gap 90°
Review Status MANUAL
Event ID usb000fwwx
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

P-Wave Travel Times