M1.3 - 4km W of Fontana, California (BETA) 2013-04-25 19:51:34 UTC


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Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 1.3 Ml ± 0.10
Location 34.096°N, 117.483°W ± 0.3 km
Depth 3.9 km ± 0.7 km
Number of Stations Used 24
Number of Phases Used 35
Minimum Distance 4.0 km (0.04°)
Travel Time Residual 0.15 sec
Azimuthal Gap 68°
Review Status MANUAL
Event ID ci15332745
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions