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Magnitude 5.1 - ANDREANOF ISLANDS, ALEUTIAN IS., ALASKA

2008 October 31 22:10:36 UTC

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Earthquake Details

Magnitude5.1
Date-Time
Location51.617°N, 174.427°W
Depth44.5 km (27.7 miles) set by location program
RegionANDREANOF ISLANDS, ALEUTIAN IS., ALASKA
Distances
  • 66 km (41 miles) SSW (193°) from Atka, AK
  • 156 km (97 miles) E (100°) from Adak, AK
  • 406 km (252 miles) WSW (251°) from Nikolski, AK
  • 1836 km (1141 miles) WSW (246°) from Anchorage, AK
Location Uncertaintyhorizontal +/- 6.4 km (4.0 miles); depth fixed by location program
ParametersNST=193, Nph=193, Dmin=124.6 km, Rmss=0.97 sec, Gp= 86°,
M-type=body magnitude (Mb), Version=S
Source
  • USGS NEIC (WDCS-D)
Event IDus2008yvc8
  • This event has been reviewed by a seismologist.
  • Did you feel it? Report shaking and damage at your location. You can also view a map displaying accumulated data from your report and others.

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