M4.2 - 59km WNW of Hihifo, Tonga (BETA) 2013-09-23 11:25:05 UTC

Summary

Location and Magnitude contributed by: USGS National Earthquake Information Center

General

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Tectonic Summary

  1. Tectonic Summary

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Scientific

Location and Magnitude contributed by: USGS National Earthquake Information Center

Summary

Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 4.2 mb ± 0.13
Location 15.708°S, 174.247°W Not Specified
Depth 117.4 km ± 2.8 km
Number of Stations Used Not Specified
Number of Phases Used 30
Minimum Distance 332.1 km (2.98°)
Travel Time Residual 0.38 sec
Azimuthal Gap 80°
Review Status MANUAL
Event ID usb000k2bb
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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