Strong mag. 6.2 earthquake - Coral Sea, 43 km east of Luganville, Sanma Province, Vanuatu, on Thursday, 23 October 1986 at 02:18 (GMT)

Strong mag. 6.2 earthquake - Coral Sea, 43 km east of Luganville, Sanma Province, Vanuatu, on Thursday, 23 October 1986 at 02:18 (GMT)

Strong magnitude 6.2 earthquake at 160 km depth

Date & time: 23 Oct 1986 02:18:51 UTC
Magnitude: 6.2
Depth: 159.6 km
Epicenter latitude / longitude: 15.57°S / 167.561°E (Coral Sea, Vanuatu)
Nearest volcano: Aoba (34 km / 21 mi)
Nearby towns and cities:
43 km (27 mi) E of Luganville (pop: 13,400) --> See nearby quakes!
58 km (36 mi) NNE of Norsup (pop: 3,000) --> See nearby quakes!
79 km (49 mi) SE of Port-Olry (pop: 1,950) --> See nearby quakes!
188 km (117 mi) S of Sola (pop: 1,170) --> See nearby quakes!
254 km (158 mi) NNW of Port Vila (pop: 35,900) --> See nearby quakes!
478 km (297 mi) NNW of Isangel (pop: 1,440) --> 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 6.2160 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.
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Aftershocks

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Recorded aftershocks, latest first (14 quakes):
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Earlier earthquakes in the same area

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