M1.4 - 13km NW of Tiptonville, Tennessee (BETA) 2014-07-01 01:00:28 UTC


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Location and Magnitude contributed by: New Madrid Seismic Network


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 1.4 md ± 0.20
Location 36.471°N, 89.562°W ± 1.3 km
Depth 8.4 km ± 2.8 km
Number of Stations Used 10
Number of Phases Used 17
Minimum Distance 6.0 km (0.05°)
Travel Time Residual 0.09 sec
Azimuthal Gap 140°
Review Status MANUAL
Event ID nm070114a
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions