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Location:
3 km WSW of Unalaska, Alaska
Period:
26 Mar 2023 22:47:52 - 8 Apr 2023 09:41:54 (12 days 10 hours 54 minutes)
Volcanoes in 100km radius:
Makushin(22km), Akutan(48km), Bogoslof(95km)
Earthquakes:
279
17 swarms found nearby.
2018
S20180116.1(7.5km)
15 Jan
3 days 23 hours
74 earthquakes
S20180723.1(14.0km)
22 Jul
4 days 19 hours
105 earthquakes
2019
S20190516.1(6.6km)
15 May
1 day 12 hours
57 earthquakes
S20190617.1(7.4km)
16 Jun
4 days 12 hours
78 earthquakes
2020
S20200615.3(11.6km)
15 Jun
12 days 1 hours
843 earthquakes
S20200702.1(11.3km)
1 Jul
2 days 8 hours
54 earthquakes
S20200709.2(13.0km)
8 Jul
6 days 0 hours
77 earthquakes
S20200719.1(12.5km)
19 Jul
4 days 20 hours
56 earthquakes
S20200804.1(12.4km)
3 Aug
19 hours
24 earthquakes
S20201126.1(4.0km)
26 Nov
1 day 16 hours
34 earthquakes
2021
S20210211.1(6.6km)
11 Feb
18 hours
26 earthquakes
S20211025.1(11.2km)
24 Oct
1 day 18 hours
48 earthquakes
S20211028.1(9.6km)
28 Oct
2 days 2 hours
44 earthquakes
2022
S20220523.1(3.4km)
23 May
6 days 6 hours
82 earthquakes
S20220914.1(15.0km)
14 Sep
1 day 16 hours
36 earthquakes
2023
S20230410.1(1.1km)
10 Apr
3 days 14 hours
68 earthquakes
2025
S20251220.1(4.3km)
19 Dec
1 day 16 hours
45 earthquakes