M-0.4 - 9km N of West Yellowstone, Montana (BETA) 2014-08-21 06:53:53 UTC


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Location and Magnitude contributed by: University of Utah Seismograph Stations


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude -0.4 md ± 0.13
Location 44.746°N, 111.127°W ± 1.2 km
Depth 12.4 km ± 1.7 km
Number of Stations Used 5
Number of Phases Used 7
Minimum Distance 5.5 km (0.05°)
Travel Time Residual 0.13 sec
Azimuthal Gap 154°
Review Status MANUAL
Event ID uu60081967
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions