Location: South Sandwich Islands region Period: 27 Aug 2019 23:55:19 - 28 Aug 2019 20:19:59 (20 hours 24 minutes) Volcanoes in 100km radius: None Earthquakes: 8 1 swarms found nearby. 2021 PS20210812.2(95.7km) 12 Aug 2 days 7 hours 41 earthquakes