Light mag. 4.9 earthquake - 163km SSE of Bristol Island, South Sandwich Islands on Tuesday, 11 February 2020
11 Feb 08:07 UTC: First to report: USGS after 28 minutes.
Local time at epicenter: 2020-02-11 05:39:57 -02:00
Depth: 37.5 km
Epicenter latitude / longitude: 60.4376°S / 25.682°W (South Georgia & South Sandwich Islands)
Nearest volcano: Thule Islands (145 km / 90 mi)
Primary data source: USGS
Estimated released energy: 1.4 x 1012 joules (392 megawatt hours, equivalent to 338 tons of TNT) [learn more]
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.
|Time||Mag. / Depth||Location||Source|
|2020-02-11 05:39:57 -02:00 (11 Feb 07:39:57 UTC)||M 4.9 / 37.5 km||163km SSE of Bristol Island, South Sandwich Islands||USGS|
|Tue, 11 Feb 07:39 UTC||M 4.9 / 38 km||South Sandwich Islands Region||EMSC|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.