M3.2 - 7km SW of Trumann, Arkansas (BETA) 2013-07-17 20:10:33 UTC


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Location and Magnitude contributed by: New Madrid Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 3.2 Md ± 0.20
Location 35.625°N, 90.564°W ± 0.2 km
Depth 13.6 km ± 0.4 km
Number of Stations Used 28
Number of Phases Used 49
Minimum Distance 8.0 km (0.07°)
Travel Time Residual 0.14 sec
Azimuthal Gap 54°
Review Status MANUAL
Event ID nm071713a
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions