M1.9 - 22km ENE of Cave City, Arkansas (BETA) 2014-02-05 00:20:59 UTC


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Location and Magnitude contributed by: New Madrid Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 1.9 md ± 0.20
Location 35.997°N, 91.303°W ± 2.6 km
Depth 13.0 km ± 2.7 km
Number of Stations Used 4
Number of Phases Used 8
Minimum Distance 16.0 km (0.14°)
Travel Time Residual 0.14 sec
Azimuthal Gap 166°
Review Status MANUAL
Event ID nm020514a
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions