Moderate mag. 5.4 earthquake - Fiji Region on Sunday, 27 April 1986 at 09:23 (GMT)

Moderate mag. 5.4 earthquake - Fiji Region on Sunday, 27 April 1986 at 09:23 (GMT)

Moderate magnitude 5.4 earthquake at 572 km depth

Date & time: 27 Apr 1986 09:23:44 UTC
Magnitude: 5.4
Depth: 571.5 km
Epicenter latitude / longitude: 17.95°S / 178.386°W (Fiji)
Nearest volcano: Katafaga (59 km / 37 mi)
Nearby towns and cities:
336 km (209 mi) E of Suva (pop: 77,400) --> See nearby quakes!
407 km (253 mi) S of Leava (Sigave, Wallis & Futuna) (pop: 480) --> See nearby quakes!
472 km (293 mi) WNW of Pangai (Tonga) (pop: 1,740) --> See nearby quakes!
487 km (303 mi) NW of Nuku'alofa (Tonga) (pop: 22,400) --> See nearby quakes!
487 km (303 mi) NW of Nuku‘alofa (Tonga) (pop: 22,400) --> See nearby quakes!
496 km (308 mi) NW of Kolonga (Tonga) (pop: 1,100) --> See nearby quakes!
521 km (324 mi) NW of ‘Ohonua (Ohonua, Tonga) (pop: 1,240) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 7.9 x 1012 joules (2.21 gigawatt hours, equivalent to 1898 tons of TNT or 0.1 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 5.4572 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 5.4 quake Fiji Region 27 April 1986 09:23 GMT

More info
Recorded aftershocks, latest first (3 quakes):
  • 14 Jun 1986 09:49 UTC
    | M 5.0 |
    605.5 km (376.2 mi) depth
    |
    27 km (17 mi) distance
    | USGS | Details
  • 10 Jun 1986 16:38 UTC
    | M 4.5 |
    599.5 km (372.5 mi) depth
    |
    13 km (8 mi) distance
    | USGS | Details
  • 01 May 1986 22:12 UTC
    | M 5.0 |
    609.9 km (379 mi) depth
    |
    18 km (11 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area

Moderate mag. 5.4 earthquake - Fiji Region on Sunday, 27 April 1986 at 09:23 (GMT)
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