M1.9 - 16km E of Fredonia, Arizona (BETA) 2013-12-23 15:05:56 UTC


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Location and Magnitude contributed by: University of Utah Seismograph Stations


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 1.9 Ml ± 0.20
Location 36.930°N, 112.348°W ± 0.8 km
Depth 12.9 km ± 1.4 km
Number of Stations Used Not Specified
Number of Phases Used 11
Minimum Distance 43.0 km (0.39°)
Travel Time Residual 0.18 sec
Azimuthal Gap 119°
Review Status MANUAL
Event ID uu60049782
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions