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Magnitude 2.2 - SOUTHERN ALASKA

2009 August 12 01:03:21 UTC

Earthquake Details

Magnitude2.2
Date-Time
Location59.949°N, 152.489°W
Depth98 km (60.9 miles)
RegionSOUTHERN ALASKA
Distances
  • 43 km (27 miles) W (270°) from Happy Valley, AK
  • 44 km (28 miles) WNW (296°) from Anchor Point, AK
  • 48 km (30 miles) WNW (289°) from Nikolaevsk, AK
  • 53 km (33 miles) W (265°) from Ninilchik, AK
  • 203 km (126 miles) SW (228°) from Anchorage, AK
Location Uncertaintyhorizontal +/- 1 km (0.6 miles); depth +/- 0.3 km (0.2 miles)
ParametersNST= 19, Nph= 19, Dmin=52.8 km, Rmss=0.65 sec, Gp=126°,
M-type=local magnitude (ML), Version=1
Source
Event IDak10004428
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