PS20210820.1 swarm

Location:

South Sandwich Islands region

Period:

20 Aug 2021 03:21:33 - 20 Aug 2021 22:25:55 (19 hours 4 minutes)

Volcanoes in 100km radius:

Saunders(64km), Montagu Island(92km)

Earthquakes:

6

4 swarms found nearby.

2018

PS20180905.1(63.9km)

4 Sep

15 hours

7 earthquakes

2021

PS20210812.3(45.2km)

12 Aug

1 day 9 hours

27 earthquakes

PS20210812.4(71.0km)

12 Aug

4 days 8 hours

53 earthquakes

PS20210826.2(77.1km)

25 Aug

22 hours

6 earthquakes