Strong mag. 6.4 earthquake - Halmahera, Indonesia, on Monday, 5 May 2003 at 15:50 (GMT)

Strong mag. 6.4 earthquake - Halmahera, Indonesia, on Monday, 5 May 2003 at 15:50 (GMT)

Strong magnitude 6.4 earthquake at 124 km depth

Date & time: 5 May 2003 15:50:08 UTC
Magnitude: 6.4
Depth: 123.6 km
Epicenter latitude / longitude: 0.215°N / 127.354°E (Indonesia)
Nearest volcano: Makian (13 km / 8 mi)
Nearby towns and cities:
62 km (39 mi) SSW of Sofifi (Kota Tidore Kepulauan) (pop: 36,200) --> See nearby quakes!
64 km (40 mi) S of Ternate (pop: 101,700) --> See nearby quakes!
183 km (114 mi) SSW of Tobelo (Kabupaten Halmahera Utara) (pop: 10,000) --> See nearby quakes!
278 km (172 mi) ESE of Bitung (pop: 137,400) --> See nearby quakes!
297 km (185 mi) ESE of Tondano (Kabupaten Minahasa) (pop: 33,300) --> See nearby quakes!
309 km (192 mi) ESE of Tomohon (pop: 27,600) --> See nearby quakes!
312 km (194 mi) ESE of Manado (pop: 451,900) --> See nearby quakes!
445 km (276 mi) NNW of Ambon City (pop: 355,600) --> See nearby quakes!
451 km (280 mi) WNW of Sorong (pop: 125,500) --> See nearby quakes!
2386 km (1483 mi) ENE of Jakarta (pop: 8,540,100) --> 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 6.4124 kmHalmahera, 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 6.4 quake Halmahera, Indonesia, 5 May 2003 15:50 GMT

More info
Recorded aftershocks, latest first (6 quakes):
  • 25 Oct 2003 18:36 UTC
    | M 4.4 |
    33 km (20.5 mi) depth
    |
    85 km (53 mi) distance
    | USGS | Details
  • 19 Oct 2003 17:24 UTC
    | M 4.7 |
    33 km (20.5 mi) depth
    |
    60 km (37 mi) distance
    | USGS | Details
  • 22 Aug 2003 19:51 UTC
    | M 4.7 |
    33 km (20.5 mi) depth
    |
    65 km (41 mi) distance
    | USGS | Details
  • 21 Aug 2003 03:28 UTC
    | M 4.9 |
    33 km (20.5 mi) depth
    |
    68 km (42 mi) distance
    | USGS | Details
  • 02 Aug 2003 23:31 UTC
    | M 4.7 |
    102.7 km (63.8 mi) depth
    |
    72 km (45 mi) distance
    | USGS | Details
  • 21 Jul 2003 15:59 UTC
    | M 4.9 |
    33 km (20.5 mi) depth
    |
    42 km (26 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area

Strong mag. 6.4 earthquake - Halmahera, Indonesia, on Monday, 5 May 2003 at 15:50 (GMT)
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