Mag. 4.6 earthquake - Fiji Region on Thursday, 21 September 1978 at 06:24 (GMT)

Mag. 4.6 earthquake - Fiji Region on Thursday, 21 September 1978 at 06:24 (GMT)

Light magnitude 4.6 earthquake at 582 km depth

Date & time: 21 Sep 1978 06:24:56 UTC
Magnitude: 4.6
Depth: 582.0 km
Epicenter latitude / longitude: 20.764°S / 178.661°W (Fiji)
Nearest volcano: Kabara (204 km / 127 mi)
Nearby towns and cities:
362 km (225 mi) W of Nuku'alofa (Tonga) (pop: 22,400) --> See nearby quakes!
362 km (225 mi) W of Nuku‘alofa (Tonga) (pop: 22,400) --> See nearby quakes!
376 km (233 mi) W of Kolonga (Tonga) (pop: 1,100) --> See nearby quakes!
390 km (243 mi) W of ‘Ohonua (Ohonua, Tonga) (pop: 1,240) --> See nearby quakes!
421 km (262 mi) SE of Suva (pop: 77,400) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 5 x 1011 joules (139 megawatt hours, equivalent to 120 tons of TNT) 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 4.6582 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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Earlier earthquakes in the same area

Mag. 4.6 earthquake - Fiji Region on Thursday, 21 September 1978 at 06:24 (GMT)
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