M4.7 - 38km SE of Hasaki, Japan (BETA) 2014-04-21 21:22:54 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 ± 0.10
Location 35.522°N, 141.171°E Not Specified
Depth 21.8 km ± 5.2 km
Number of Stations Used Not Specified
Number of Phases Used 70
Minimum Distance 290.2 km (2.61°)
Travel Time Residual 1.37 sec
Azimuthal Gap 121°
Review Status MANUAL
Event ID usb000pt42
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions