Strong mag. 6.8 earthquake - Fiji Region on Monday, 26 May 1986 at 18:40 (GMT)

Strong mag. 6.8 earthquake - Fiji Region on Monday, 26 May 1986 at 18:40 (GMT)

Strong magnitude 6.8 earthquake at 583 km depth

Date & time: 26 May 1986 18:40:44 UTC
Magnitude: 6.8
Depth: 583.4 km
Epicenter latitude / longitude: 21.819°S / 179.079°W (Fiji)
Nearby towns and cities:
408 km (254 mi) WSW of Nuku'alofa (Tonga) (pop: 22,400) --> See nearby quakes!
408 km (254 mi) WSW of Nuku‘alofa (Tonga) (pop: 22,400) --> See nearby quakes!
422 km (262 mi) WSW of Kolonga (Tonga) (pop: 1,100) --> See nearby quakes!
430 km (267 mi) W of ‘Ohonua (Ohonua, Tonga) (pop: 1,240) --> See nearby quakes!
484 km (301 mi) SSE of Suva (pop: 77,400) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1 x 1015 joules (278 gigawatt hours, equivalent to 2.4 x 105 tons of TNT or 14.9 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 6.8583 kmFiji regionUSGS
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 6.8 quake Fiji Region 26 May 1986 18:40 GMT

More info
Recorded aftershocks, latest first (7 quakes):
  • 14 Nov 1986 19:17 UTC
    | M 5.0 |
    613.9 km (381.5 mi) depth
    |
    95 km (59 mi) distance
    | USGS | Details
  • 10 Sep 1986 16:56 UTC
    | M 5.1 |
    625.6 km (388.7 mi) depth
    |
    42 km (26 mi) distance
    | USGS | Details
  • 17 Jul 1986 14:32 UTC
    | M 5.2 |
    596.5 km (370.6 mi) depth
    |
    45 km (28 mi) distance
    | USGS | Details
  • 06 Jul 1986 10:56 UTC
    | M 5.1 |
    588.5 km (365.7 mi) depth
    |
    29 km (18 mi) distance
    | USGS | Details
  • 02 Jul 1986 04:16 UTC
    | M 5.8 |
    597.5 km (371.3 mi) depth
    |
    53 km (33 mi) distance
    | USGS | Details
  • 16 Jun 1986 10:48 UTC
    | M 7.1 |
    547 km (339.9 mi) depth
    |
    29 km (18 mi) distance
    | USGS | Major magnitude. 7.1 earthquake - South of the Fiji Islands on Monday, 16 June 1986 at 10:48 (GMT)
  • 04 Jun 1986 01:10 UTC
    | M 5.0 |
    595.2 km (369.8 mi) depth
    |
    93 km (58 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area

Strong mag. 6.8 earthquake - Fiji Region on Monday, 26 May 1986 at 18:40 (GMT)
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