Forte terremoto magnitudine 6.2 - South Pacific Ocean, domenica, 22 novembre 2009

Forte terremoto magnitudine 6.2 - South Pacific Ocean, domenica, 22 novembre 2009

Strong magnitude 6.2 earthquake at 436 km depth

Data & ora: 22 Nov 2009 22:47:27 UTC
Magnitudine: 6.2
Profondità: 435.7 km
Epicentro latitudine / longitudine: 31.569°S / 179.467°E (international territory)
Vulcano più vicino: Oliver-Speight (127 km / 79 mi)
Fonte dati primaria: USGS (United States Geological Survey)
Stima dell'energia sismica liberata: 1.3 x 1014 joules (35 gigawatt hours, equivalent to 30089 tons of TNT or 1.9 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.
MagnitudineProfonditàUbicazioneFonte
M 6.2436 kmKermadec Islands 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.
There are no user reports for this quake yet. If you felt it be the first to report it!
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Aftershocks of the 6.2 quake South Pacific Ocean 22 November 2009 22:47 GMT

More info
Recorded aftershocks, latest first (2 quakes):
  • 18 Apr 2010 22:16 UTC
    | M 4.8 |
    431.7 km (268.2 mi) depth
    |
    29 km (18 mi) distance
    | USGS | Details
  • 11 Mar 2010 12:48 UTC
    | M 4.8 |
    447.1 km (277.8 mi) depth
    |
    24 km (15 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area

Strong mag. 6.2 earthquake - South Pacific Ocean on Sunday, 22 November 2009 at 22:47 (GMT)
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