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Strong mag. 6.0 earthquake - 1288 km northeast of Wellington, New Zealand, on Thursday, August 28, 1969 at 13:54 GMT

Strong mag. 6.0 earthquake - 1288 km northeast of Wellington, New Zealand, on Thursday, August 28, 1969 at 13:54 GMT

Strong magnitude 6.0 earthquake at 30 km depth

Date & time: Aug 28, 1969 13:54:14 UTC
Magnitude: 6
Depth: 30.0 km
Epicenter latitude / longitude: 31.456°S / 177.59°W (South Pacific Ocean, New Zealand)
Antipode: 31.456°N / 2.41°E
Nearest volcano: Curtis Island (137 km / 85 mi)
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!) | about seismic energy
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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.
Mag.DepthLocationSource
6.030 kmKermadec Islands region (New Zealand)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.
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Aftershocks

[More info]

Recorded aftershocks, latest first (1 quake)

Date and timeMag
Depth		LocationDetails
Sep 30, 1969 17:51
53 years ago
6.2

15 km		1258 km NE of Wellington, New ZealandMore

Earlier earthquakes in the same area

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