M1.8 - 4km NNW of Bigfork, Montana (BETA) 2013-11-18 01:43:19 UTC


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Location and Magnitude contributed by: Montana Bureau of Mines and Geology


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 1.8 Md ± 0.50
Location 48.103°N, 114.097°W ± 0.9 km
Depth 12.1 km ± 1.2 km
Number of Stations Used 20
Number of Phases Used 20
Minimum Distance 15.0 km (0.13°)
Travel Time Residual 0.27 sec
Azimuthal Gap 126°
Review Status MANUAL
Event ID mb29544
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions