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Magnitude 2.2 - UNIMAK ISLAND REGION, ALASKA

2009 August 12 14:44:25 UTC

Earthquake Details

Magnitude2.2
Date-Time
Location54.265°N, 163.500°W
Depth33.3 km (20.7 miles)
RegionUNIMAK ISLAND REGION, ALASKA
Distances
  • 63 km (39 miles) S (186°) from False Pass, AK
  • 116 km (72 miles) SSW (206°) from Cold Bay, AK
  • 118 km (73 miles) SW (221°) from King Cove, AK
  • 1118 km (694 miles) SW (233°) from Anchorage, AK
Location Uncertaintyhorizontal +/- 2.8 km (1.7 miles); depth +/- 0.2 km (0.1 miles)
ParametersNST= 5, Nph= 6, Dmin=53 km, Rmss=0.23 sec, Gp=245°,
M-type=local magnitude (ML), Version=1
Source
Event IDak10004460
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