Last Known Eruption
29d 2h 45m ago

Latest Eruptions

Eruption DurationInterval
24 Jun 2024 @ 1129 ie24d 1h 8m
31 May 2024 @ 10212d 14h 33m
28 May 2024 @ 1948254d 6h 5m
17 Sep 2023 @ 134312m
17 Sep 2023 @ 13317d 5h 59m
10 Sep 2023 @ 07327d 12h 44m
02 Sep 2023 @ 18481d 6h 54m
01 Sep 2023 @ 1154 ie55d 2h 21m
08 Jul 2023 @ 093314m
08 Jul 2023 @ 09194m
08 Jul 2023 @ 09159m
08 Jul 2023 @ 090620m
08 Jul 2023 @ 08462m
08 Jul 2023 @ 084422d 12h 49m
15 Jun 2023 @ 195513d 12h 20m
02 Jun 2023 @ 07356m
02 Jun 2023 @ 072912h 40m
01 Jun 2023 @ 18494m
01 Jun 2023 @ 1845228d 2h 28m
16 Oct 2022 @ 161711m
16 Oct 2022 @ 16066m
16 Oct 2022 @ 160021d 23h 39m
24 Sep 2022 @ 162116d 21h 18m
07 Sep 2022 @ 1903 ie4d 6h 8m
03 Sep 2022 @ 12554m
03 Sep 2022 @ 12513m
03 Sep 2022 @ 124815d 15m
19 Aug 2022 @ 12335m
19 Aug 2022 @ 122862d 38m
18 Jun 2022 @ 11502d 22h 28m
15 Jun 2022 @ 132224d 23h 35m
21 May 2022 @ 13472m
21 May 2022 @ 1345252d 22h 20m
10 Sep 2021 @ 152530d 5h 42m
11 Aug 2021 @ 09438d 19h 24m
02 Aug 2021 @ 141915m
02 Aug 2021 @ 14048d 18h 18m
24 Jul 2021 @ 1945:533m
24 Jul 2021 @ 19423m
24 Jul 2021 @ 193911m
24 Jul 2021 @ 1927:283m 45s
24 Jul 2021 @ 1923:435m 34s
24 Jul 2021 @ 1918:095m 50s
24 Jul 2021 @ 1912:19 min3m
24 Jul 2021 @ 1909282d 7h 12m
15 Oct 2020 @ 11578d 0m
07 Oct 2020 @ 11572m
07 Oct 2020 @ 11553m
07 Oct 2020 @ 115299d 17h 48m
29 Jun 2020 @ 18042m
29 Jun 2020 @ 1802305d 3h 48m
29 Aug 2019 @ 141434m
29 Aug 2019 @ 134011m
29 Aug 2019 @ 132932d 21m
28 Jul 2019 @ 130811m
28 Jul 2019 @ 125724d 23h 22m
03 Jul 2019 @ 13353h 45m
03 Jul 2019 @ 09504m
03 Jul 2019 @ 094672d 20h 40m
21 Apr 2019 @ 1306 ie86d 3h 49m
25 Jan 2019 @ 0817 ie141d 20h 41m
05 Sep 2018 @ 12369m
05 Sep 2018 @ 12278m
05 Sep 2018 @ 12199m
05 Sep 2018 @ 1210363d 17h 51m
06 Sep 2017 @ 1819 ie3y 176d 8h 7m
15 Mar 2014 @ 101210y 196d 17h 37m
02 Sep 2003 @ 1635

Interval Statistics

Interval Count67
Min2m
Max10y 196d 17h 37m
Mean113d 10h 40m
Median12h 40m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
17266 30 May 2021 @ 0900 --- Stephen_Gemar A burst from Jagged Spring cleared the boardwalk.
16358 07 Oct 2020 @ 1120 --- steve At about 1120 I saw Jagged Spring erupt to over ten feet. I was talking to someone and forgot the exact time.
8605 09 Jun 2018 @ 1857 --- JSJ Jagged Spring startled me with a crashing splash.
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