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Magnitude 1.9 - ANDREANOF ISLANDS, ALEUTIAN IS., ALASKA

2009 August 12 01:01:08 UTC

Earthquake Details

Magnitude1.9
Date-Time
Location51.639°N, 178.491°W
Depth58.6 km (36.4 miles)
RegionANDREANOF ISLANDS, ALEUTIAN IS., ALASKA
Distances
  • 130 km (81 miles) W (259°) from Adak, AK
  • 300 km (186 miles) W (260°) from Atka, AK
  • 2037 km (1266 miles) WSW (252°) from Anchorage, AK
Location Uncertaintyhorizontal +/- 4.7 km (2.9 miles); depth +/- 1.3 km (0.8 miles)
ParametersNST= 7, Nph= 7, Dmin=23.7 km, Rmss=0.31 sec, Gp=234°,
M-type=local magnitude (ML), Version=1
Source
Event IDak10004430
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