M4.8 - 87km S of Semisopochnoi Island, Alaska (BETA) 2014-01-18 07:56:55 UTC


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Location and Magnitude contributed by: USGS National Earthquake Information Center


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 4.8 mb ± 0.04
Location 51.169°N, 179.447°E Not Specified
Depth 55.2 km ± 5.9 km
Number of Stations Used Not Specified
Number of Phases Used 126
Minimum Distance 142.9 km (1.28°)
Travel Time Residual 1.03 sec
Azimuthal Gap 109°
Review Status MANUAL
Event ID usb000m3lz
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions