Last Known Eruption
176d 3h 24m ago

Latest Eruptions

Eruption DurationInterval
21 Oct 2023 @ 1113 ie23d 16h 20m
27 Sep 2023 @ 1853 ie9d 7m
18 Sep 2023 @ 1846 ie9d 22h 52m
08 Sep 2023 @ 19542m 40s 1d 8h 49m
07 Sep 2023 @ 1105 ie7d 21h 44m
30 Aug 2023 @ 1321 ie17h 15m
29 Aug 2023 @ 2006 ie18d 1h 48m
11 Aug 2023 @ 1818 ns23d 3h 42m
19 Jul 2023 @ 1436 ie11d 4h 28m
08 Jul 2023 @ 1008 ie19d 16h 35m
18 Jun 2023 @ 173323h 14m
17 Jun 2023 @ 1819 ie1d 23h 53m
15 Jun 2023 @ 1826 ie6d 9h 0m
09 Jun 2023 @ 0926 ie15h 53m
08 Jun 2023 @ 1733 ie1d 21h 31m
06 Jun 2023 @ 2002 ie1h 26m
06 Jun 2023 @ 1836 ie1h 11m
06 Jun 2023 @ 1725 ie1h 35m
06 Jun 2023 @ 1550 ie2h 56m
06 Jun 2023 @ 1254 ie11d 1h 43m
26 May 2023 @ 1111 ie1d 14h 31m
24 May 2023 @ 2040 ie2d 1h 56m
22 May 2023 @ 1844 ie2d 3h 32m
20 May 2023 @ 1512 ie15d 33m
05 May 2023 @ 1439 ns5d 59m
30 Apr 2023 @ 1340181d 19h 48m
30 Oct 2022 @ 1752 ie1d 2h 43m
29 Oct 2022 @ 1509 ie12d 20h 50m
16 Oct 2022 @ 1819 ie30d 9h 31m
16 Sep 2022 @ 0848 ie4d 17h 21m
11 Sep 2022 @ 1527 ie16h 41m
10 Sep 2022 @ 2246 ie3d 8h 27m
07 Sep 2022 @ 1419 ie8d 1h 36m
30 Aug 2022 @ 1243 ie2d 16h 56m
27 Aug 2022 @ 1947 ie13h 11m
27 Aug 2022 @ 0636 ie2d 19h 4m
24 Aug 2022 @ 1132 ie1d 22h 59m
22 Aug 2022 @ 1233 ie5h 33m
22 Aug 2022 @ 0700 ie23h 49m
21 Aug 2022 @ 0711 ie1d 16h 25m
19 Aug 2022 @ 1446 ie7h 18m
19 Aug 2022 @ 0728 ie16h 23m
18 Aug 2022 @ 1505 ie6d 23h 52m
11 Aug 2022 @ 1513 ns5d 8h 46m
06 Aug 2022 @ 0627 ie4d 23h 47m
01 Aug 2022 @ 0640 ie1d 32m
31 Jul 2022 @ 0608 ie1d 11h 0m
29 Jul 2022 @ 1908 ns1d 11h 57m
28 Jul 2022 @ 0711 ie10h 44m
27 Jul 2022 @ 2027 ie4d 23h 19m
22 Jul 2022 @ 210822d 10h 44m
30 Jun 2022 @ 10243d 16h 9m
26 Jun 2022 @ 18152d 21h 59m
23 Jun 2022 @ 2016 ns5d 22h 44m
17 Jun 2022 @ 2132 ie7d 3h 50m
10 Jun 2022 @ 1742 ie1d 7h 3m
09 Jun 2022 @ 1039 ie13h 57m
08 Jun 2022 @ 2042 ie1h 37m
08 Jun 2022 @ 1905 ie3h 47m
08 Jun 2022 @ 1518 ie5h 46m
08 Jun 2022 @ 0932 ie18h 49m
07 Jun 2022 @ 1443 ie1d 4h 35m
06 Jun 2022 @ 1008 ie6d 1h 30m
31 May 2022 @ 0838 ie5d 21h 2m
25 May 2022 @ 1136 ie13d 21h 49m
11 May 2022 @ 1347 ie3d 22h 23m
07 May 2022 @ 1524 ie8d 6h 2m
29 Apr 2022 @ 0922 ie26d 21h 29m
02 Apr 2022 @ 1153 ns79d 23h 56m
12 Jan 2022 @ 1057 ie59d 20h 17m
13 Nov 2021 @ 1440 ie14d 4h 47m
30 Oct 2021 @ 1053 ie9d 1h 43m
21 Oct 2021 @ 0910 ie14d 21m
07 Oct 2021 @ 0849 ie10d 1h 46m
27 Sep 2021 @ 0703 ie2d 14h 6m
24 Sep 2021 @ 1657 ie3d 9h 28m
21 Sep 2021 @ 0729 ie23d 13h 4m
28 Aug 2021 @ 1825 ie6d 7h 39m
22 Aug 2021 @ 1046 ie21d 18h 28m
31 Jul 2021 @ 1618 ie1d 11m
30 Jul 2021 @ 1607 ie1d 27m
29 Jul 2021 @ 1540 ie2d 8h 57m
27 Jul 2021 @ 06434d 15h 59m
22 Jul 2021 @ 1444 ie5d 5h 19m
17 Jul 2021 @ 0925 ie2d 20h 39m
14 Jul 2021 @ 12461d 5h 25m
13 Jul 2021 @ 0721 ie2d 22h 17m
10 Jul 2021 @ 0904 ie1d 2h 35m
09 Jul 2021 @ 0629 ie1d 4m
08 Jul 2021 @ 0625 ie10d 13h 42m
27 Jun 2021 @ 1643 ie1d 3h 47m
26 Jun 2021 @ 1256 ie1d 3h 35m
25 Jun 2021 @ 0921 ie12h 52m
24 Jun 2021 @ 2029 ie11h 21m
24 Jun 2021 @ 0908 ie2d 21h 44m
21 Jun 2021 @ 1124 ie2d 3h 25m
19 Jun 2021 @ 0759 ns21h 10m
18 Jun 2021 @ 1049 ie8d 2h 16m
10 Jun 2021 @ 0833 ie9d 17h 23m
31 May 2021 @ 1510 ie13d 7h 55m

Interval Statistics

Interval Count100
Min1h 11m
Max181d 19h 48m
Mean8d 20h 40m
Median2d 21h 51m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
3048 11 Jun 2016 @ 0730 --- Micah Kipple Full and overflowing
EntrySourceLinkComment
10 Aug 1992 @ 1319 JSJ https://www.youtube.com/watch?v=i5adFQlDt7Q Video by David Schwarz of Terra Cotta A Geyser erupting at 1:19 PM onward on 10 August 1992.
Baseline does not exist.