Strong mag. 6.0 earthquake - 1288 km northeast of Wellington, New Zealand, on Thursday, August 28, 1969 at 13:54 GMT
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Strong magnitude 6.0 earthquake at 30 km depth
Magnitude: 6
Depth: 30.0 km
Epicenter latitude / longitude: 31.456°S / 177.59°W

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
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. | Depth | Location | Source |
6.0 | 30 km | Kermadec Islands region (New Zealand) | USGS |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
Aftershocks
[More info]
Recorded aftershocks, latest first (1 quake)
Date and time![]() | Mag Depth | Location | Details |
Sep 30, 1969 17:51 53 years ago | 6.2 15 km | 1258 km NE of Wellington, New Zealand | More |
Earlier earthquakes in the same area
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