Strong mag. 6.5 earthquake - Flores Region, Indonesia, on Tuesday, 25 March 2003 at 02:53 (GMT)

Strong mag. 6.5 earthquake - Flores Region, Indonesia, on Tuesday, 25 March 2003 at 02:53 (GMT)

Strong magnitude 6.5 earthquake at 33 km depth

Date & time: 25 Mar 2003 02:53:25 UTC
Magnitude: 6.5
Depth: 33.0 km
Epicenter latitude / longitude: 8.294°S / 120.743°E (Indonesia)
Nearest volcano: Ranakah (44 km / 27 mi)
Nearby towns and cities:
47 km (29 mi) NE of Ruteng (Kabupaten Manggarai) (pop: 34,600) --> See nearby quakes!
1551 km (964 mi) E of Jakarta (pop: 8,540,100) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 3.5 x 1014 joules (98.6 gigawatt hours, equivalent to 84802 tons of TNT or 5.3 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 6.533 kmFlores region, 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 6.5 quake Flores Region, Indonesia, 25 March 2003 02:53 GMT

More info
Recorded aftershocks, latest first (6 quakes):
  • 16 Sep 2003 17:00 UTC
    | M 4.5 |
    33 km (20.5 mi) depth
    |
    76 km (47 mi) distance
    | USGS | Details
  • 05 Aug 2003 07:41 UTC
    | M 4.6 |
    143.4 km (89.1 mi) depth
    |
    92 km (57 mi) distance
    | USGS | Details
  • 11 Jun 2003 04:10 UTC
    | M 4.8 |
    181.8 km (113 mi) depth
    |
    105 km (65 mi) distance
    | USGS | Details
  • 09 May 2003 16:52 UTC
    | M 4.2 |
    33 km (20.5 mi) depth
    |
    66 km (41 mi) distance
    | USGS | Details
  • 05 Apr 2003 15:04 UTC
    | M 4.9 |
    33 km (20.5 mi) depth
    |
    22 km (14 mi) distance
    | USGS | Details
  • 25 Mar 2003 05:45 UTC
    | M 4.2 |
    33 km (20.5 mi) depth
    |
    12 km (7 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area

Strong mag. 6.5 earthquake - Flores Region, Indonesia, on Tuesday, 25 March 2003 at 02:53 (GMT)
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