M4.2 - 85km NE of Adak, Alaska (BETA) 2013-10-25 13:12:07 UTC


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Location and Magnitude contributed by: USGS National Earthquake Information Center


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 4.2 mb ± 0.09
Location 52.323°N, 175.639°W Not Specified
Depth 144.5 km ± 9.1 km
Number of Stations Used Not Specified
Number of Phases Used 73
Minimum Distance 38.6 km (0.35°)
Travel Time Residual 0.80 sec
Azimuthal Gap 128°
Review Status MANUAL
Event ID usc000kn08
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions