Strong mag. 6.7 earthquake - South Pacific Ocean on Friday, 29 July 2011 at 07:42 (GMT)

Strong mag. 6.7 earthquake - South Pacific Ocean on Friday, 29 July 2011 at 07:42 (GMT)

Strong magnitude 6.7 earthquake at 532 km depth

Date & time: 29 Jul 2011 07:42:23 UTC
Magnitude: 6.7
Depth: 532.0 km
Epicenter latitude / longitude: 23.801°S / 179.751°E (international territory)
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 7.1 x 1014 joules (197 gigawatt hours, equivalent to 1.7 x 105 tons of TNT or 10.6 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 6.7532 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 6.7 quake South Pacific Ocean 29 July 2011 07:42 GMT

More info
Recorded aftershocks, latest first (21 quakes):
  • 20 Jan 2012 07:31 UTC
    | M 4.9 |
    529.4 km (329 mi) depth
    |
    91 km (56 mi) distance
    | USGS | Details
  • 12 Jan 2012 03:53 UTC
    | M 4.8 |
    524.7 km (326 mi) depth
    |
    83 km (51 mi) distance
    | USGS | Details
  • 08 Jan 2012 23:40 UTC
    | M 5.0 |
    532.2 km (330.7 mi) depth
    |
    63 km (39 mi) distance
    | USGS | Details
  • 04 Jan 2012 20:00 UTC
    | M 4.6 |
    543.7 km (337.8 mi) depth
    |
    46 km (28 mi) distance
    | USGS | Details
  • 09 Dec 2011 22:53 UTC
    | M 4.1 |
    490.9 km (305 mi) depth
    |
    60 km (37 mi) distance
    | USGS | Details
  • 15 Nov 2011 17:41 UTC
    | M 4.7 |
    508.9 km (316.2 mi) depth
    |
    89 km (55 mi) distance
    | USGS | Details
  • 20 Oct 2011 17:54 UTC
    | M 4.7 |
    539.3 km (335.1 mi) depth
    |
    17 km (11 mi) distance
    | USGS | Details
  • 16 Oct 2011 23:50 UTC
    | M 4.4 |
    515.4 km (320.3 mi) depth
    |
    85 km (53 mi) distance
    | USGS | Details
  • 24 Sep 2011 20:23 UTC
    | M 4.3 |
    533.3 km (331.4 mi) depth
    |
    64 km (40 mi) distance
    | USGS | Details
  • 13 Sep 2011 23:18 UTC
    | M 4.5 |
    520.6 km (323.5 mi) depth
    |
    58 km (36 mi) distance
    | USGS | Details
  • 08 Sep 2011 10:30 UTC
    | M 4.8 |
    498.9 km (310 mi) depth
    |
    89 km (55 mi) distance
    | USGS | Details
  • 01 Jan 1970 00:00 UTC
    | M |
    0 km (0 mi) depth
    |
    17373 km (10795 mi) distance
    | | Details
  • 05 Sep 2011 22:33 UTC
    | M 4.8 |
    509.8 km (316.8 mi) depth
    |
    91 km (56 mi) distance
    | USGS | Details
  • 31 Aug 2011 21:37 UTC
    | M 5.0 |
    521.1 km (323.8 mi) depth
    |
    47 km (29 mi) distance
    | USGS | Details
  • 27 Aug 2011 20:31 UTC
    | M 5.7 |
    508.7 km (316.1 mi) depth
    |
    90 km (56 mi) distance
    | USGS | Details
  • 14 Aug 2011 17:38 UTC
    | M 4.6 |
    562.9 km (349.8 mi) depth
    |
    60 km (37 mi) distance
    | USGS | Details
    • Show all

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Earlier earthquakes in the same area

Strong mag. 6.7 earthquake - South Pacific Ocean on Friday, 29 July 2011 at 07:42 (GMT)
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