Very strong mag. 6.0 earthquake - North Pacific Ocean, 757 km south of Tokyo, Japan, on Tuesday, 8 Dec 1953 2:10 am (GMT +0)

Very strong mag. 6.0 earthquake - North Pacific Ocean, 757 km south of Tokyo, Japan, on Tuesday, 8 Dec 1953 2:10 am (GMT +0)

Very strong magnitude 6.0 earthquake at 15 km depth

Date & time: 8 Dec 1953 02:10:52 UTC
Local time at epicenter: Tuesday, 8 Dec 1953 2:10 am (GMT +0)
Magnitude: 6
Depth: 15.0 km
Epicenter latitude / longitude: 29.252°N / 142.311°E (North Pacific Ocean, Japan)
Nearest volcano: Kayo Seamount (174 km / 108 mi)
Nearby towns and cities:
757 km (470 mi) SSE of Tokyo (pop: 8,336,600) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 6.3 x 1013 joules (17.5 gigawatt hours, equivalent to 15080 tons of TNT or 0.9 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 6.015 kmIzu Islands, Japan regionUSGS
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.
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Aftershocks

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Recorded aftershocks, latest first (0 quakes):
So far, no aftershocks have been registered.
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Earlier earthquakes in the same area

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