M1.9 - 37km ENE of West Yellowstone, Montana (BETA) 2014-08-20 19:21:52 UTC


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Location and Magnitude contributed by: University of Utah Seismograph Stations


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 1.9 ml ± 0.28
Location 44.825°N, 110.689°W ± 0.4 km
Depth 4.1 km ± 0.9 km
Number of Stations Used 15
Number of Phases Used 17
Minimum Distance 8.8 km (0.08°)
Travel Time Residual 0.16 sec
Azimuthal Gap 110°
Review Status MANUAL
Event ID uu60081767
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions