M4.7 - 232km ESE of Ishinomaki, Japan (BETA) 2013-02-13 19:52:40 UTC


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Location and Magnitude contributed by: USGS National Earthquake Information Center


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 4.7 Mb Not Specified
Location 37.637°N, 143.763°E ± 5.0 km
Depth 20.3 km ± 9.9 km
Number of Stations Used 116
Number of Phases Used 116
Minimum Distance 489.2 km (4.39°)
Travel Time Residual 0.85 sec
Azimuthal Gap 119°
Review Status MANUAL
Event ID usc000f6rb
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

P-Wave Travel Times