Strong mag. 6.4 earthquake - 278 km west of Jayapura, Papua, Indonesia, on Sunday, 16 May 1999 at 15:25 (GMT)

Strong mag. 6.4 earthquake - 278 km west of Jayapura, Papua, Indonesia, on Sunday, 16 May 1999 at 15:25 (GMT)

Strong magnitude 6.4 earthquake at 59 km depth

Date & time: 16 May 1999 15:25:53 UTC
Magnitude: 6.4
Depth: 59.2 km
Epicenter latitude / longitude: 2.642°S / 138.217°E (Papua, Indonesia)
Nearby towns and cities:
268 km (167 mi) W of Abepura (Papua) (pop: 62,200) --> See nearby quakes!
278 km (173 mi) W of Jayapura (Papua) (pop: 134,900) --> See nearby quakes!
312 km (194 mi) ENE of Nabire (Papua) (pop: 43,900) --> See nearby quakes!
343 km (213 mi) W of Vanimo (Sandaun, Papua New Guinea) (pop: 11,200) --> See nearby quakes!
516 km (320 mi) NW of Kiunga (North Fly, Western Province, Papua New Guinea) (pop: 11,500) --> 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
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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 6.459 kmPapua, 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

More info
Recorded aftershocks, latest first (1 quakes):
  • 20 Jul 1999 20:42 UTC
    | M 5.4 |
    33 km (20.5 mi) depth
    |
    59 km (37 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area since 1900


Map of earlier quakes

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