Strong mag. 6.0 earthquake - Minahasa, Sulawesi, Indonesia, on Tuesday, 15 May 1990 at 18:31 (GMT)

Strong mag. 6.0 earthquake - Minahasa, Sulawesi, Indonesia, on Tuesday, 15 May 1990 at 18:31 (GMT)

Strong magnitude 6.0 earthquake at 30 km depth

Date & time: 15 May 1990 18:31:39 UTC
Magnitude: 6
Depth: 29.7 km
Epicenter latitude / longitude: 1.158°N / 123.869°E (Indonesia)
Nearest volcano: Ambang (77 km / 48 mi)
Nearby towns and cities:
105 km (66 mi) W of Tomohon (pop: 27,600) --> See nearby quakes!
113 km (70 mi) NE of Gorontalo (pop: 144,200) --> See nearby quakes!
115 km (71 mi) WSW of Manado (pop: 451,900) --> See nearby quakes!
117 km (73 mi) W of Tondano (Kabupaten Minahasa) (pop: 33,300) --> See nearby quakes!
128 km (80 mi) WSW of Laikit, Laikit II (Dimembe) (Kabupaten Minahasa Utara) (pop: 8,000) --> See nearby quakes!
151 km (94 mi) WSW of Bitung (pop: 137,400) --> See nearby quakes!
264 km (164 mi) NNE of Luwuk (pop: 47,800) --> See nearby quakes!
393 km (244 mi) W of Ternate (pop: 101,700) --> See nearby quakes!
501 km (311 mi) ENE of Palu (pop: 282,400) --> See nearby quakes!
2061 km (1280 mi) ENE of Jakarta (pop: 8,540,100) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 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.
MagnitudeDepthLocationSource
M 6.030 kmMinahasa, Sulawesi, 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 6.0 quake Minahasa, Sulawesi, Indonesia, 15 May 1990 18:31 GMT

More info
Recorded aftershocks, latest first (1 quakes):
  • 19 May 1990 09:28 UTC
    | M 5.0 |
    31 km (19.3 mi) depth
    |
    37 km (23 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area

Strong mag. 6.0 earthquake - Minahasa, Sulawesi, Indonesia, on Tuesday, 15 May 1990 at 18:31 (GMT)
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