M4.7 - 64km NE of Chichi-shima, Japan (BETA) 2014-08-30 12:18:58 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 ± 0.07
Location 27.440°N, 142.731°E Not Specified
Depth 40.9 km ± 7.6 km
Number of Stations Used Not Specified
Number of Phases Used 85
Minimum Distance 66.2 km (0.60°)
Travel Time Residual 0.69 sec
Azimuthal Gap 135°
Review Status MANUAL
Event ID usc000s8a2
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions