S20210819.1 swarm

Location:

27km WSW of Westmorland, CA

Period:

18 Aug 2021 18:00:59 - 20 Aug 2021 18:37:33 (2 days 36 minutes)

Volcanoes in 100km radius:

Salton Buttes(34km), Prieto, Cerro(92km)

Earthquakes:

37

4 swarms found nearby.

2008

S20081030.1(5.6km)

30 Oct

2 days 14 hours

105 earthquakes

2018

S20180513.1(3.1km)

13 May

2 days 22 hours

70 earthquakes

2020

S20200510.1(8.4km)

10 May

5 days 22 hours

133 earthquakes

2026

S20260518.1(2.2km)

18 May

3 hours

43 earthquakes