M1.8 - 9km SSE of Clinton, Arkansas (BETA) 2014-02-24 07:18:22 UTC


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Location and Magnitude contributed by: New Madrid Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 1.8 md ± 0.20
Location 35.509°N, 92.434°W ± 2.3 km
Depth 0.1 km ± 4.7 km
Number of Stations Used 10
Number of Phases Used 13
Minimum Distance 12.0 km (0.11°)
Travel Time Residual 0.36 sec
Azimuthal Gap 112°
Review Status MANUAL
Event ID nm022414a
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions