Forte terremoto magnitudine 6.0 - Fiji Region, venerdì, 28 settembre 1984

Forte terremoto magnitudine 6.0 - Fiji Region, venerdì, 28 settembre 1984

Strong magnitude 6.0 earthquake at 364 km depth

Data & ora: 28 Sep 1984 03:03:46 UTC
Magnitudine: 6
Profondità: 363.9 km
Epicentro latitudine / longitudine: 21.51°S / 177.796°W (Figi)
Vulcano più vicino: Ata Volcanic Complex (188 km / 117 mi)
Nearby towns and cities:
272 km O da Nuku'alofa (Tonga) (pop: 22,400) --> Vedi sismi vicini
272 km O da Nuku‘alofa (Tonga) (pop: 22,400) --> Vedi sismi vicini
286 km O da Kolonga (Tonga) (pop: 1,100) --> Vedi sismi vicini
295 km O da ‘Ohonua (Ohonua, Tonga) (pop: 1,240) --> Vedi sismi vicini
405 km OSO da Pangai (Tonga) (pop: 1,740) --> Vedi sismi vicini
510 km SO da Neiafu (Tonga) (pop: 4,320) --> Vedi sismi vicini
543 km SE da Suva (pop: 77,400) --> Vedi sismi vicini
Fonte dati primaria: USGS (United States Geological Survey)
Stima dell'energia sismica liberata: 6.3 x 1013 joules (17.5 gigawatt hours, equivalent to 15080 tons of TNT or 0.9 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.
MagnitudineProfonditàUbicazioneFonte
M 6.0364 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 6.0 quake Fiji Region 28 September 1984 03:03 GMT

More info
Recorded aftershocks, latest first (1 quakes):
  • 02 Feb 1985 19:17 UTC
    | M 4.4 |
    326.2 km (202.7 mi) depth
    |
    43 km (27 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area

Strong mag. 6.0 earthquake - Fiji Region on Friday, 28 September 1984 at 03:03 (GMT)
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