Light mag. 4.1 earthquake - East China Sea, 67 km north of Naze, Amami Shi, Kagoshima, Japan, on Sunday, 14 September 1986 at 19:33 (GMT)

Light mag. 4.1 earthquake - East China Sea, 67 km north of Naze, Amami Shi, Kagoshima, Japan, on Sunday, 14 September 1986 at 19:33 (GMT)

Light magnitude 4.1 earthquake at 80 km depth

Date & time: 14 Sep 1986 19:33:07 UTC
Magnitude: 4.1
Depth: 80.0 km
Epicenter latitude / longitude: 28.93°N / 129.722°E (East China Sea, Japan)
Nearest volcano: Akuseki-jima (60 km / 37 mi)
Nearby towns and cities:
67 km (42 mi) NNE of Naze (pop: 41,400) --> See nearby quakes!
235 km (146 mi) SSW of Nishinoomote (pop: 17,800) --> See nearby quakes!
266 km (165 mi) SSW of Makurazaki (pop: 25,000) --> See nearby quakes!
271 km (169 mi) SSW of Ibusuki (pop: 29,700) --> See nearby quakes!
294 km (182 mi) SSW of Kanoya (pop: 82,300) --> See nearby quakes!
304 km (189 mi) SSW of Kagoshima (pop: 555,400) --> See nearby quakes!
337 km (210 mi) SSW of Miyakonojō (pop: 131,000) --> See nearby quakes!
363 km (225 mi) NNE of Naha (pop: 300,800) --> See nearby quakes!
370 km (230 mi) SSW of Miyazaki (pop: 311,200) --> See nearby quakes!
441 km (274 mi) SSW of Kumamoto (pop: 680,400) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 8.9 x 1010 joules (24.8 megawatt hours, equivalent to 21.3 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 4.180 kmRyukyu Islands, JapanUSGS
Note: for quakes of 2012 and earlier, our database often contains only records from USGS.

User reports for this quake

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