Strong mag. 6.2 earthquake - Coral Sea, 73 km northwest of Port Vila, Shefa Province, Vanuatu, on Thursday, 17 March 2011 at 02:48 (GMT)

Strong mag. 6.2 earthquake - Coral Sea, 73 km northwest of Port Vila, Shefa Province, Vanuatu, on Thursday, 17 March 2011 at 02:48 (GMT)

Strong magnitude 6.2 earthquake at 17 km depth

Date & time: 17 Mar 2011 02:48:00 UTC
Magnitude: 6.2
Depth: 17.0 km
Epicenter latitude / longitude: 17.275°S / 167.826°E (Coral Sea, Vanuatu)
Nearest volcano: North Vate (60 km / 37 mi)
Nearby towns and cities:
73 km (45 mi) NW of Port Vila (pop: 35,900) --> See nearby quakes!
142 km (88 mi) SSE of Norsup (pop: 3,000) --> See nearby quakes!
208 km (129 mi) SSE of Luganville (pop: 13,400) --> See nearby quakes!
261 km (162 mi) SSE of Port-Olry (pop: 1,950) --> See nearby quakes!
295 km (183 mi) NNW of Isangel (pop: 1,440) --> See nearby quakes!
379 km (236 mi) S of Sola (pop: 1,170) --> See nearby quakes!
409 km (254 mi) N of Wé (Lifou, New Caledonia) (pop: 10,400) --> See nearby quakes!
484 km (301 mi) NNE of Poindimié (New Caledonia) (pop: 4,890) --> See nearby quakes!
523 km (325 mi) NE of Koné (New Caledonia) (pop: 4,570) --> See nearby quakes!
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!) 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 6.217 kmVanuatuUSGS
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 Coral Sea, 73 km northwest of Port Vila, Shefa Province, Vanuatu, 17 March 2011 02:48 GMT

More info
Recorded aftershocks, latest first (24 quakes):
  • 03 Sep 2011 00:05 UTC
    | M 4.3 |
    10 km (6.2 mi) depth
    |
    71 km (44 mi) distance
    | USGS | Details
  • 29 Aug 2011 20:42 UTC
    | M 4.9 |
    35 km (21.7 mi) depth
    |
    60 km (37 mi) distance
    | USGS | Details
  • 29 Aug 2011 18:09 UTC
    | M 4.7 |
    35 km (21.7 mi) depth
    |
    71 km (44 mi) distance
    | USGS | Details
  • 25 Aug 2011 06:59 UTC
    | M 4.5 |
    35 km (21.7 mi) depth
    |
    57 km (36 mi) distance
    | USGS | Details
  • 01 Jan 1970 00:00 UTC
    | M |
    0 km (0 mi) depth
    |
    17682 km (10987 mi) distance
    | | Details
  • 22 Aug 2011 15:17 UTC
    | M 4.6 |
    31.4 km (19.5 mi) depth
    |
    60 km (37 mi) distance
    | USGS | Details
  • 22 Aug 2011 09:55 UTC
    | M 4.8 |
    22.9 km (14.2 mi) depth
    |
    68 km (42 mi) distance
    | USGS | Details
  • 22 Aug 2011 06:46 UTC
    | M 4.4 |
    10 km (6.2 mi) depth
    |
    55 km (34 mi) distance
    | USGS | Details
  • 22 Aug 2011 06:32 UTC
    | M 4.5 |
    10 km (6.2 mi) depth
    |
    44 km (27 mi) distance
    | USGS | Details
  • 22 Aug 2011 06:04 UTC
    | M 5.7 |
    10 km (6.2 mi) depth
    |
    62 km (38 mi) distance
    | USGS | Details
  • 20 Aug 2011 19:17 UTC
    | M 4.1 |
    35 km (21.7 mi) depth
    |
    48 km (30 mi) distance
    | USGS | Details
  • 15 Aug 2011 13:56 UTC
    | M 4.6 |
    35 km (21.7 mi) depth
    |
    57 km (36 mi) distance
    | USGS | Details
  • 22 Jul 2011 11:01 UTC
    | M 4.6 |
    31.3 km (19.4 mi) depth
    |
    51 km (32 mi) distance
    | USGS | Details
  • 19 Jul 2011 17:18 UTC
    | M 4.7 |
    35 km (21.7 mi) depth
    |
    75 km (46 mi) distance
    | USGS | Details
  • 15 Jul 2011 15:00 UTC
    | M 5.3 |
    35 km (21.7 mi) depth
    |
    50 km (31 mi) distance
    | USGS | Details
  • 18 Apr 2011 02:56 UTC
    | M 4.8 |
    35 km (21.7 mi) depth
    |
    22 km (14 mi) distance
    | USGS | Details
    • Show all

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Earlier earthquakes in the same area

Strong mag. 6.2 earthquake - Coral Sea, 73 km northwest of Port Vila, Shefa Province, Vanuatu, on Thursday, 17 March 2011 at 02:48 (GMT)
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