Very strong mag. 6.2 earthquake - 1212 km northeast of Wellington, New Zealand, on Friday, May 30, 1969 at 15:55 GMT
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Very strong magnitude 6.2 earthquake at 20 km depth
Magnitude: 6.2
Depth: 20.0 km
Epicenter latitude / longitude: 32.083°S / 177.918°W

Antipode: 32.083°N / 2.082°E
Nearest volcano: Volcano W (122 km / 76 mi)
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1.3 x 1014 joules (35 gigawatt hours, equivalent to 30089 tons of TNT or 1.9 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 |
6.2 | 20 km | south of the Kermadec Islands (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 (3 quakes)
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 |
Aug 28, 1969 13:54 53 years ago | 6.0 30 km | 1288 km NE of Wellington, New Zealand | More |
May 30, 1969 16:22 53 years ago | 6.1 20 km | 1202 km NE of Wellington, New Zealand | More |
Earlier earthquakes in the same area
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