Strong mag. 6.3 earthquake - Alaska Peninsula (USA) on Tuesday, 2 October 2007 at 18:00 (GMT)

Strong mag. 6.3 earthquake - Alaska Peninsula (USA) on Tuesday, 2 October 2007 at 18:00 (GMT)

Strong magnitude 6.3 earthquake at 32 km depth

Date & time: 2 Oct 2007 18:00:06 UTC
Magnitude: 6.3
Depth: 32.0 km
Epicenter latitude / longitude: 54.511°N / 161.708°W (Alaska, United States)
Nearest volcano: Dutton (82 km / 51 mi)
Nearby towns and cities:
73 km (45 mi) SSE of King Cove (pop: 1,010) --> See nearby quakes!
99 km (62 mi) SE of Cold Bay (pop: 123) --> See nearby quakes!
116 km (72 mi) ESE of False Pass (pop: 40) --> See nearby quakes!
120 km (75 mi) SW of Sand Point (pop: 1,060) --> See nearby quakes!
169 km (105 mi) S of Nelson Lagoon (pop: 52) --> See nearby quakes!
225 km (140 mi) SW of Perryville (pop: 113) --> See nearby quakes!
267 km (166 mi) E of Akutan (pop: 1,040) --> See nearby quakes!
322 km (200 mi) ENE of Unalaska (pop: 4,490) --> See nearby quakes!
6275 km (3899 mi) NW of Washington DC (District of Columbia) (pop: 601,700) --> See nearby quakes!
6275 km (3899 mi) NW of Washington DC (District of Columbia) (pop: 601,700) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1.8 x 1014 joules (49.4 gigawatt hours, equivalent to 42502 tons of TNT or 2.7 atomic bombs!) More info
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Data for the same earthquake reported by different agencies

Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
MagnitudeDepthLocationSource
M 6.332 kmAlaska Peninsula (USA)USGS
Note: for quakes of 2012 and earlier, our database often contains only records from USGS.

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
There are no user reports for this quake yet. If you felt it be the first to report it!
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Aftershocks of the 6.3 quake Alaska Peninsula (USA) 2 October 2007 18:00 GMT

More info
Recorded aftershocks, latest first (5 quakes):
  • 29 Mar 2008 21:08 UTC
    | M 5.1 |
    45.6 km (28.3 mi) depth
    |
    5 km (3 mi) distance
    | USGS | Details
  • 26 Oct 2007 15:23 UTC
    | M 5.5 |
    43.2 km (26.8 mi) depth
    |
    1 km (1 mi) distance
    | USGS | Details
  • 02 Oct 2007 20:57 UTC
    | M 5.1 |
    42.2 km (26.2 mi) depth
    |
    44 km (27 mi) distance
    | USGS | Details
  • 02 Oct 2007 20:57 UTC
    | M 5.4 |
    30 km (18.6 mi) depth
    |
    8 km (5 mi) distance
    | USGS | Details
  • 02 Oct 2007 18:03 UTC
    | M 5.6 |
    47.3 km (29.4 mi) depth
    |
    10 km (6 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area since 1900

Strong mag. 6.3 earthquake - Alaska Peninsula (USA) on Tuesday, 2 October 2007 at 18:00 (GMT)

Map of earlier quakes

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