M2.4 - 26km NNE of Morrilton, Arkansas (BETA) 2014-04-29 01:56:13 UTC


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Location and Magnitude contributed by: New Madrid Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 2.4 md ± 0.20
Location 35.371°N, 92.632°W ± 1.9 km
Depth 5.9 km ± 3.9 km
Number of Stations Used 11
Number of Phases Used 17
Minimum Distance 15.0 km (0.13°)
Travel Time Residual 0.12 sec
Azimuthal Gap 68°
Review Status MANUAL
Event ID nm042914a
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions