Very strong mag. 6.1 earthquake - North Pacific Ocean, 94 mi south of Unalaska, Aleutians West (CA) County, Alaska, USA, on Monday, 19 June 1967 at 17:07 (GMT)

Very strong mag. 6.1 earthquake - North Pacific Ocean, 94 mi south of Unalaska, Aleutians West (CA) County, Alaska, USA, on Monday, 19 June 1967 at 17:07 (GMT)

Very strong magnitude 6.1 earthquake at 27 km depth

Date & time: 19 Jun 1967 17:07:46 UTC
Magnitude: 6.1
Depth: 27.1 km
Epicenter latitude / longitude: 52.539°N / 166.912°W (North Pacific Ocean, Alaska, United States)
Nearest volcano: Okmok (127 km / 79 mi)
Nearby towns and cities:
139 km (86 mi) ESE of Nikolski (pop: 18) --> See nearby quakes!
151 km (94 mi) S of Unalaska (pop: 4,490) --> See nearby quakes!
152 km (95 mi) S of Dutch Harbor (pop: 4,380) --> See nearby quakes!
193 km (120 mi) SSW of Akutan (pop: 1,040) --> See nearby quakes!
346 km (215 mi) SW of False Pass (pop: 40) --> See nearby quakes!
403 km (250 mi) SW of Cold Bay (pop: 123) --> See nearby quakes!
412 km (256 mi) SW of King Cove (pop: 1,010) --> See nearby quakes!
522 km (325 mi) SW of Sand Point (pop: 1,060) --> See nearby quakes!
534 km (332 mi) SW of Nelson Lagoon (pop: 52) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 8.9 x 1013 joules (24.8 gigawatt hours, equivalent to 21301 tons of TNT or 1.3 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 6.127 kmFox Islands, Aleutian Islands, Alaska (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

More info
Recorded aftershocks, latest first (1 quakes):
  • 20 Jun 1967 07:38 UTC
    | M 5.9 |
    27.6 km (17.1 mi) depth
    |
    20 km (12 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area

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