Strong mag. 6.3 earthquake - South Pacific Ocean, 613 km south of Suva, Central, Fiji, on Tuesday, 28 December 2010 at 08:34 (GMT)

Strong mag. 6.3 earthquake - South Pacific Ocean, 613 km south of Suva, Central, Fiji, on Tuesday, 28 December 2010 at 08:34 (GMT)

Strong magnitude 6.3 earthquake at 551 km depth

Date & time: 28 Dec 2010 08:34:17 UTC
Magnitude: 6.3
Depth: 551.0 km
Epicenter latitude / longitude: 23.407°S / 179.802°W (South Pacific Ocean, Fiji)
Nearby towns and cities:
613 km (381 mi) SSE of Suva (pop: 77,400) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1.8 x 1014 joules (49.4 gigawatt hours, equivalent to 42502 tons of TNT or 2.7 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.
MagnitudeDepthLocationSource
M 6.3551 kmsouth of the Fiji IslandsUSGS
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 6.3 quake South Pacific Ocean, 613 km south of Suva, Central, Fiji, 28 December 2010 08:34 GMT

More info
Recorded aftershocks, latest first (11 quakes):
  • 18 May 2011 12:18 UTC
    | M 4.6 |
    532.5 km (330.9 mi) depth
    |
    55 km (34 mi) distance
    | USGS | Details
  • 14 May 2011 04:27 UTC
    | M 4.3 |
    547.2 km (340 mi) depth
    |
    26 km (16 mi) distance
    | USGS | Details
  • 07 May 2011 08:49 UTC
    | M 4.7 |
    542.5 km (337.1 mi) depth
    |
    8 km (5 mi) distance
    | USGS | Details
  • 10 Apr 2011 16:18 UTC
    | M 5.3 |
    517.6 km (321.6 mi) depth
    |
    43 km (27 mi) distance
    | USGS | Details
  • 01 Apr 2011 16:06 UTC
    | M 4.8 |
    495.5 km (307.9 mi) depth
    |
    38 km (24 mi) distance
    | USGS | Details
  • 16 Mar 2011 22:06 UTC
    | M 4.9 |
    510.4 km (317.1 mi) depth
    |
    37 km (23 mi) distance
    | USGS | Details
  • 04 Mar 2011 20:33 UTC
    | M 4.7 |
    563 km (349.8 mi) depth
    |
    16 km (10 mi) distance
    | USGS | Details
  • 11 Feb 2011 03:31 UTC
    | M 5.0 |
    560.5 km (348.3 mi) depth
    |
    10 km (6 mi) distance
    | USGS | Details
  • 10 Feb 2011 22:02 UTC
    | M 4.9 |
    560.7 km (348.4 mi) depth
    |
    3 km (2 mi) distance
    | USGS | Details
  • 24 Jan 2011 08:37 UTC
    | M 5.0 |
    543.1 km (337.5 mi) depth
    |
    10 km (6 mi) distance
    | USGS | Details
  • 29 Dec 2010 23:27 UTC
    | M 5.0 |
    543 km (337.4 mi) depth
    |
    30 km (19 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area since 1900

Strong mag. 6.3 earthquake - South Pacific Ocean, 613 km south of Suva, Central, Fiji, on Tuesday, 28 December 2010 at 08:34 (GMT)

Map of earlier quakes

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