Strong mag. 6.4 earthquake - Fiji Region on Sunday, 22 April 1984 at 03:33 (GMT)
Quake Data | Interactive map | User Reports | Aftershocks | Earlier quakes in same area | Quakes in Fiji | Quakes in Tonga | Tongatapu | Central
Strong magnitude 6.4 earthquake at 593 km depth
Depth: 593.2 km
Epicenter latitude / longitude: 21.866°S / 179.375°W (Fiji)
Nearby towns and cities:
439 km (273 mi) WSW of Nuku'alofa (Tonga) (pop: 22,400) --> See nearby quakes!
439 km (273 mi) WSW of Nuku‘alofa (Tonga) (pop: 22,400) --> See nearby quakes!
453 km (282 mi) WSW of Kolonga (Tonga) (pop: 1,100) --> See nearby quakes!
473 km (294 mi) SSE of Suva (pop: 77,400) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 2.5 x 1014 joules (69.8 gigawatt hours, equivalent to 60036 tons of TNT or 3.8 atomic bombs!) More info
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.
|M 6.4||593 km||Fiji region||USGS|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
be the first to report it!There are no user reports for this quake yet. If you felt it
Aftershocks of the 6.4 quake Fiji Region 22 April 1984 03:33 GMT
More infoRecorded aftershocks, latest first (2 quakes):
- 03 Oct 1984 17:03 UTC| M 5.2 |597 km (371 mi) depth|39 km (24 mi) distance| USGS | Details
- 25 Sep 1984 03:07 UTC| M 5.3 |580.1 km (360.5 mi) depth|56 km (35 mi) distance| USGS | Details