M2.1 - 64km ENE of Semisopochnoi Island, Alaska (BETA) 2013-10-22 09:09:18 UTC


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Location and Magnitude contributed by: Alaska Earthquake Information Center


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 2.1 Ml Not Specified
Location 52.078°N, 179.487°W ± 7.3 km
Depth 98.7 km ± 2.1 km
Number of Stations Used 11
Number of Phases Used 18
Minimum Distance 60.3 km (0.54°)
Travel Time Residual 0.25 sec
Azimuthal Gap 328°
Review Status MANUAL
Event ID ak10828121
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions