Strong mag. 6.1 earthquake - Coral Sea, 77 km north of Luganville, Sanma Province, Vanuatu, on Thursday, 3 June 1993 at 09:38 (GMT)

Strong mag. 6.1 earthquake - Coral Sea, 77 km north of Luganville, Sanma Province, Vanuatu, on Thursday, 3 June 1993 at 09:38 (GMT)

Strong magnitude 6.1 earthquake at 152 km depth

Date & time: 3 Jun 1993 09:38:25 UTC
Magnitude: 6.1
Depth: 151.8 km
Epicenter latitude / longitude: 14.841°S / 167.299°E (Coral Sea, Vanuatu)
Nearest volcano: Gaua (67 km / 42 mi)
Nearby towns and cities:
33 km (21 mi) NE of Port-Olry (pop: 1,950) --> See nearby quakes!
77 km (48 mi) N of Luganville (pop: 13,400) --> See nearby quakes!
111 km (69 mi) SSW of Sola (pop: 1,170) --> See nearby quakes!
137 km (85 mi) N of Norsup (pop: 3,000) --> See nearby quakes!
340 km (211 mi) NNW of Port Vila (pop: 35,900) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 8.9 x 1013 joules (24.8 gigawatt hours, equivalent to 21301 tons of TNT or 1.3 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 6.1152 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

More info
Recorded aftershocks, latest first (6 quakes):
  • 24 Sep 1993 19:22 UTC
    | M 4.9 |
    179.4 km (111.5 mi) depth
    |
    55 km (34 mi) distance
    | USGS | Details
  • 29 Aug 1993 12:21 UTC
    | M 5.2 |
    113 km (70.2 mi) depth
    |
    19 km (12 mi) distance
    | USGS | Details
  • 23 Aug 1993 10:01 UTC
    | M 4.8 |
    197 km (122.4 mi) depth
    |
    61 km (38 mi) distance
    | USGS | Details
  • 01 Aug 1993 12:10 UTC
    | M 4.6 |
    111.1 km (69 mi) depth
    |
    46 km (29 mi) distance
    | USGS | Details
  • 30 Jul 1993 11:17 UTC
    | M 4.6 |
    189.9 km (118 mi) depth
    |
    54 km (34 mi) distance
    | USGS | Details
  • 23 Jul 1993 09:31 UTC
    | M 4.8 |
    112.3 km (69.8 mi) depth
    |
    19 km (12 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area

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