M1.4 - 6km NNW of New Madrid, Missouri (BETA) 2014-08-18 22:22:42 UTC

Summary

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Scientific

Location and Magnitude contributed by: New Madrid Seismic Network

Summary

Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 1.4 md ± 0.20
Location 36.640°N, 89.551°W ± 0.7 km
Depth 8.4 km ± 1.7 km
Number of Stations Used 14
Number of Phases Used 26
Minimum Distance 6.0 km (0.05°)
Travel Time Residual 0.07 sec
Azimuthal Gap 65°
Review Status MANUAL
Event ID nm081914b
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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