Very strong mag. 6.0 earthquake - South Pacific Ocean, 236 km southwest of Apia, Tuamasaga, Samoa, on Sunday, 30 April 2006 at 19:33 (GMT)

Very strong mag. 6.0 earthquake - South Pacific Ocean, 236 km southwest of Apia, Tuamasaga, Samoa, on Sunday, 30 April 2006 at 19:33 (GMT)

Tremblement de terre très fort magnitude 6.0 at 10 km depth

Date & time: 30 Apr 2006 19:33:18 UTC
Magnitude: 6
Profondeur: 10.0 km
Epicenter latitude / longitude: 15.523°S / 173.101°W (South Pacific Ocean, Samoa)
Volcan le plus près: Curacoa (62 km / 39 mi)
Nearby towns and cities:
214 km SSO de Vailoa (pop: 769) --> Voir les séismes à proximité!
220 km SSO de Mulifanua (pop: 4,510) --> Voir les séismes à proximité!
228 km SSO de Fasito‘outa (pop: 2,100) --> Voir les séismes à proximité!
228 km SSO de Asau (pop: 6,640) --> Voir les séismes à proximité!
236 km SO de Apia (pop: 40,400) --> Voir les séismes à proximité!
242 km SSO de Safotu (pop: 1,210) --> Voir les séismes à proximité!
244 km SO de Lufilufi (pop: 1,070) --> Voir les séismes à proximité!
293 km OSO de Pago Pago (Ma'Oputasi, Samoa américaines) (pop: 11,500) --> Voir les séismes à proximité!
414 km SE de Mata-Utu (Hahake, Wallis-et-Futuna) (pop: 1,200) --> Voir les séismes à proximité!
518 km NO de Alofi (Niue) (pop: 624) --> Voir les séismes à proximité!
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.
MagnitudeProfondeurLocationSource
M 6.010 kmTonga (Samoa)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 yet. If you felt it be the first to report it!
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Aftershocks

More info
Recorded aftershocks, latest first (1 quakes):
  • 26 Oct 2006 09:34 UTC
    | M 5.2 |
    71.6 km (44.5 mi) depth
    |
    56 km (35 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area

Very strong mag. 6.0 earthquake - South Pacific Ocean, 236 km southwest of Apia, Tuamasaga, Samoa, on Sunday, 30 April 2006 at 19:33 (GMT)
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