Category Archives: South Atlantic Ocean

Magnitude 6.2 South Sandwich Islands 11-Dec-11 (c000756n)

Posted on December 11, 2011 by

See source attribution and disclaimer notice USGS Earthquakes details pages ‘ Magnitude 6.2 Date-Time Sunday, December 11, 2011 at 09:54:55 UTC Sunday, December 11, 2011 at 07:54:55 AM at epicenter Location 55.980°S, 28.238°W Depth 115.5 km (71.8 miles) Region SOUTH … Continue reading →

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Magnitude 6.4 Sth Sandwich Islands 03-Sep-11

Posted on September 3, 2011 by

See source attribution and disclaimer notice See new details below

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Magnitude 6.0 Balleny Islands. Region 21-Jul-11

Posted on July 21, 2011 by

See source attribution and disclaimer notice Was 5.6 – See new details below (31-Jul) Location Shake map Seismic Hazard maps P-Wave travel times Phase data Tsunami bulletin Other links (Tsunami bulletin not available for all events) Shake Map (Basic – … Continue reading →

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Magnitude 6.1 South Sandwich Islands 15-Jul-11

Posted on July 15, 2011 by

See source attribution and disclaimer notice Was 5.9 – See new details below (25-Jul)

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Magnitude 6.4 W. of Macquarie Isl. 05-Jun-11 (c000406b)

Posted on June 5, 2011 by

See source attribution and disclaimer notice Upgraded to magnitude 6.4

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