Major magnitude 6.9 earthquake - 16 km northeast of Los Navegantes, Provincia de Cardenal Caro, O'Higgins Region, Chile, on Thursday, 11 March 2010 at 14:39 (GMT)

Major magnitude 6.9 earthquake - 16 km northeast of Los Navegantes, Provincia de Cardenal Caro, O\'Higgins Region, Chile, on Thursday, 11 March 2010 at 14:39 (GMT)

Major magnitude 6.9 earthquake at 11 km depth

Date & time: 11 Mar 2010 14:39:43 UTC
Magnitude: 6.9
Depth: 11.0 km
Epicenter latitude / longitude: 34.29°S / 71.891°W (Provincia de Cardenal Caro, O'Higgins Region, Chile)
Nearest volcano: Palomo (151 km / 94 mi)
Nearby towns and cities:
16 km (10 mi) NE of Los Navegantes (Provincia de Cardenal Caro, O'Higgins Region) (pop: 231) --> See nearby quakes!
62 km (38 mi) NW of Santa Cruz (Colchagua, O'Higgins Region) (pop: 33,300) --> See nearby quakes!
76 km (47 mi) W of San Vicente (Cachapoal, O'Higgins Region) (pop: 22,600) --> See nearby quakes!
76 km (48 mi) WNW of San Vicente de Tagua Tagua (Cachapoal, O'Higgins Region) (pop: 29,600) --> See nearby quakes!
82 km (51 mi) SSW of San Antonio (Valparaíso) (pop: 85,700) --> See nearby quakes!
96 km (59 mi) W of Rengo (O'Higgins Region) (pop: 38,100) --> See nearby quakes!
97 km (61 mi) NW of Curico (Maule Region) (pop: 102,400) --> See nearby quakes!
106 km (66 mi) W of Rancagua (O'Higgins Region) (pop: 212,700) --> See nearby quakes!
143 km (89 mi) WSW of Puente Alto (Santiago Metropolitan) (pop: 510,400) --> See nearby quakes!
147 km (92 mi) SW of Santiago de Chile (Santiago Metropolitan) (pop: 4,837,300) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1.4 x 1015 joules (392 gigawatt hours, equivalent to 3.4 x 105 tons of TNT or 21.1 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
6.911 kmLibertador General Bernardo O'Higgins, ChileUSGS
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 (419 quakes):
  • 01 Sep 2010 06:22 UTC
    | M 4.5 |
    29.4 km (18.3 mi) depth
    |
    51 km (32 mi) distance
    | USGS | Details
  • 30 Aug 2010 08:34 UTC
    | M 4.5 |
    20 km (12.4 mi) depth
    |
    108 km (67 mi) distance
    | USGS | Details
  • 29 Aug 2010 17:04 UTC
    | M 4.1 |
    35 km (21.7 mi) depth
    |
    120 km (75 mi) distance
    | USGS | Details
  • 28 Aug 2010 20:03 UTC
    | M 4.2 |
    19.3 km (12 mi) depth
    |
    29 km (18 mi) distance
    | USGS | Details
  • 28 Aug 2010 04:48 UTC
    | M 4.2 |
    40.2 km (25 mi) depth
    |
    55 km (34 mi) distance
    | USGS | Details
  • 26 Aug 2010 01:52 UTC
    | M 4.0 |
    34.6 km (21.5 mi) depth
    |
    126 km (78 mi) distance
    | USGS | Details
  • 25 Aug 2010 23:40 UTC
    | M 4.2 |
    8.8 km (5.5 mi) depth
    |
    106 km (66 mi) distance
    | USGS | Details
  • 25 Aug 2010 13:14 UTC
    | M 5.0 |
    31.7 km (19.7 mi) depth
    |
    95 km (59 mi) distance
    | USGS | Details
  • 22 Aug 2010 01:25 UTC
    | M 4.5 |
    46.6 km (29 mi) depth
    |
    54 km (34 mi) distance
    | USGS | Details
  • 21 Aug 2010 05:32 UTC
    | M 4.3 |
    42.8 km (26.6 mi) depth
    |
    102 km (64 mi) distance
    | USGS | Details
  • 19 Aug 2010 15:44 UTC
    | M 4.3 |
    4.6 km (2.9 mi) depth
    |
    98 km (61 mi) distance
    | USGS | Details
  • 18 Aug 2010 12:57 UTC
    | M 4.5 |
    42.5 km (26.4 mi) depth
    |
    50 km (31 mi) distance
    | USGS | Details
  • 17 Aug 2010 07:53 UTC
    | M 4.1 |
    11.6 km (7.2 mi) depth
    |
    32 km (20 mi) distance
    | USGS | Details
  • 16 Aug 2010 18:37 UTC
    | M 4.4 |
    23.5 km (14.6 mi) depth
    |
    76 km (47 mi) distance
    | USGS | Details
  • 15 Aug 2010 10:40 UTC
    | M 4.3 |
    28 km (17.4 mi) depth
    |
    25 km (16 mi) distance
    | USGS | Details
  • 14 Aug 2010 14:40 UTC
    | M 4.7 |
    41.9 km (26 mi) depth
    |
    51 km (31 mi) distance
    | USGS | Details
    • Show all

Earlier earthquakes in the same area

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