M5.6 - 91km S of Semisopochnoi Island, Alaska (BETA) 2013-04-22 04:36:40 UTC

Summary

ShakeMap

PAGER

Impact Estimates

City Exposure List

See PAGER XML link (above).

Did You Feel It? Tell Us!

Scientific

Location and Magnitude contributed by: USGS National Earthquake Information Center

Summary

Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 5.6 Mt Not Specified
Location 51.135°N, 179.518°E ± 20.3 km
Depth 40.3 km ± 12.2 km
Number of Stations Used 35
Number of Phases Used 35
Minimum Distance 244.6 km (2.20°)
Travel Time Residual 1.36 sec
Azimuthal Gap 180°
Review Status MANUAL
Event ID usb000gdcd
See the “Contributed Solutions” for a list of all contributed location parameters.

Moment Tensor

Moment Tensor EQXML

Contributed Solutions

Moment Tensor

P-Wave Travel Times

Downloads