M1.1 - 16km NW of West Yellowstone, Montana (BETA) 2014-08-20 08:00:52 UTC


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Location and Magnitude contributed by: University of Utah Seismograph Stations


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 1.1 ml ± 0.49
Location 44.758°N, 111.268°W ± 1.0 km
Depth 13.9 km ± 0.7 km
Number of Stations Used 17
Number of Phases Used 17
Minimum Distance 5.7 km (0.05°)
Travel Time Residual 0.12 sec
Azimuthal Gap 172°
Review Status MANUAL
Event ID uu60081712
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions