M1.0 - 8km NNW of Fontana, California (BETA) 2014-01-21 19:20:21 UTC


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Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 1.0 ml ± 0.18
Location 34.167°N, 117.465°W ± 0.6 km
Depth 12.0 km ± 1.2 km
Number of Stations Used 21
Number of Phases Used 30
Minimum Distance 5.5 km (0.05°)
Travel Time Residual 0.17 sec
Azimuthal Gap 106°
Review Status MANUAL
Event ID ci11416306
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions