Moderate mag. 5.4 earthquake - Seram, Indonesia, on Monday, 1 June 1981 at 22:48 (GMT)

Moderate mag. 5.4 earthquake - Seram, Indonesia, on Monday, 1 June 1981 at 22:48 (GMT)

Moderate magnitude 5.4 earthquake at 135 km depth

Date & time: 1 Jun 1981 22:48:14 UTC
Magnitude: 5.4
Depth: 135.0 km
Epicenter latitude / longitude: 3.901°S / 128.357°E (Indonesia)
Nearest volcano: Banda Api (182 km / 113 mi)
Nearby towns and cities:
30 km (19 mi) SE of Ambon City (pop: 355,600) --> See nearby quakes!
88 km (55 mi) SW of Amahai (pop: 47,700) --> See nearby quakes!
466 km (289 mi) SW of Sorong (pop: 125,500) --> See nearby quakes!
2397 km (1489 mi) E of Jakarta (pop: 8,540,100) --> 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 5.4135 kmSeram, IndonesiaUSGS
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 Seram, Indonesia, 1 June 1981 22:48 GMT

More info
Recorded aftershocks, latest first (0 quakes):
So far, no aftershocks have been registered.
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Earlier earthquakes in the same area

Moderate mag. 5.4 earthquake - Seram, Indonesia, on Monday, 1 June 1981 at 22:48 (GMT)
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