Last Known Eruption
14d 18h 28m ago

Latest Eruptions

Eruption DurationInterval
30 Sep 2019 @ 1427 ie4d 2h 44m
26 Sep 2019 @ 1143 ie3d 20h 27m
22 Sep 2019 @ 1516 ie6d 23h 24m
15 Sep 2019 @ 1552 ie21h 10m
14 Sep 2019 @ 1842 ie4d 7h 56m
10 Sep 2019 @ 1046 ie1h 16m
10 Sep 2019 @ 0930 ie5d 3h 29m
05 Sep 2019 @ 0601 ie1d 15h 48m
03 Sep 2019 @ 1413 ie6d 1h 55m
28 Aug 2019 @ 1218 ie10d 23h 41m
17 Aug 2019 @ 1237 ie21h 4m
16 Aug 2019 @ 1533 ie10m
16 Aug 2019 @ 1523 ie maj3d 1h 18m
13 Aug 2019 @ 1405 ie17h 0m
12 Aug 2019 @ 2105 ie2d 23h 35m
09 Aug 2019 @ 2130 ie maj12d 8h 7m
28 Jul 2019 @ 1323 ie18h 7m
27 Jul 2019 @ 1916 ie min3d 9h 58m
24 Jul 2019 @ 0918 ie1d 13h 38m
22 Jul 2019 @ 1940 ie maj7d 11h 48m
15 Jul 2019 @ 0752 ie6d 23m
09 Jul 2019 @ 0729 ie maj12h 10m
08 Jul 2019 @ 1919 ie maj3d 2h 33m
05 Jul 2019 @ 1646 ie1d 9h 21m
04 Jul 2019 @ 0725 maj10h 43m
03 Jul 2019 @ 2042 ie1d 7h 50m
02 Jul 2019 @ 1252 ie2d 1h 20m
30 Jun 2019 @ 1132 ie min51m
30 Jun 2019 @ 1041 ie maj1d 22h 26m
28 Jun 2019 @ 1215 ie1d 5h 19m
27 Jun 2019 @ 0656 ie min7d 17h 44m
19 Jun 2019 @ 1312 min2h 24m
19 Jun 2019 @ 1048 ie maj2d 2h 54m
17 Jun 2019 @ 0754 maj34m 20h 32m
16 Jun 2019 @ 1122 ie1d 3h 31m
15 Jun 2019 @ 0751 min15m
15 Jun 2019 @ 0736 min18m
15 Jun 2019 @ 0718 min15m
15 Jun 2019 @ 0703 min22h 23m
14 Jun 2019 @ 0840 ie maj2d 17h 51m
11 Jun 2019 @ 1449 ie maj19h 54m
10 Jun 2019 @ 1855 ie2d 4h 31m
08 Jun 2019 @ 1424 min22h 3m
07 Jun 2019 @ 1621 maj357h 19m
07 Jun 2019 @ 0902 min2m 18m
07 Jun 2019 @ 0844 min16m
07 Jun 2019 @ 0828 min13m
07 Jun 2019 @ 0815 min14m
07 Jun 2019 @ 0801 min10m
07 Jun 2019 @ 0751 min8m
07 Jun 2019 @ 0743 min8m
07 Jun 2019 @ 0735 A min7m
07 Jun 2019 @ 0728 min9m
07 Jun 2019 @ 0719 min2m 9m
07 Jun 2019 @ 0710 min1m 18m
07 Jun 2019 @ 0652 min7m 54m
07 Jun 2019 @ 0558 maj34m 20h 19m
06 Jun 2019 @ 0939 ie31m
06 Jun 2019 @ 0908 maj34m 2d 14h 36m
03 Jun 2019 @ 1832 ie10h 24m
03 Jun 2019 @ 0808 ie21h 18m
02 Jun 2019 @ 1050 ie3d 21h 54m
29 May 2019 @ 1256 ie1h 3m
29 May 2019 @ 1153 maj1d 15h 50m
27 May 2019 @ 2003 ie2d 13h 35m
25 May 2019 @ 0628 ie maj2d 10h 12m
22 May 2019 @ 2016 ie min44m
22 May 2019 @ 1932 ie min1d 5h 44m
21 May 2019 @ 1348 ie2d 5h 6m
19 May 2019 @ 0842 ie2d 12h 59m
16 May 2019 @ 1943 ie1d 4h 35m
15 May 2019 @ 1508 ie4d 3h 24m
11 May 2019 @ 1144 ie min6d 20h 47m
04 May 2019 @ 1457 ie maj1d 3h 35m
03 May 2019 @ 1122 ie1d 14h 26m
01 May 2019 @ 2056 min8m
01 May 2019 @ 2048 min10m
01 May 2019 @ 2038 min1m 57s 58m
01 May 2019 @ 1940 ? A maj4d 3h 5m
27 Apr 2019 @ 1635 ie1d 20h 58m
25 Apr 2019 @ 1937 ie6d 10h 51m
19 Apr 2019 @ 0846 ie24m
19 Apr 2019 @ 0822 ie maj193d 19h 29m
07 Oct 2018 @ 1253 ns maj2d 46m
05 Oct 2018 @ 1207 ie20h 27m
04 Oct 2018 @ 1540 ie2d 1h 49m
02 Oct 2018 @ 1351 ie6d 5h 16m
26 Sep 2018 @ 0835 A maj3d 23h 52m
22 Sep 2018 @ 0843 ie min12h 58m
21 Sep 2018 @ 1945 ie1d 5h 21m
20 Sep 2018 @ 1424 ie2h 17m
20 Sep 2018 @ 1207 ie1d 19h 9m
18 Sep 2018 @ 1658 ie4d 8h 35m
14 Sep 2018 @ 0823 ie11d 16h 49m
02 Sep 2018 @ 1534 ie1d 7h 26m
01 Sep 2018 @ 0808 ie2d 1h 3m
30 Aug 2018 @ 0705 ie1d 13h 45m
28 Aug 2018 @ 1720 ie13d 9h 29m
15 Aug 2018 @ 0751 ie4d 3m
11 Aug 2018 @ 0748 ie2d 2m

Interval Statistics

Interval Count100
Min7m
Max193d 19h 29m
Mean4d 4h 8m
Median1d 7h 38m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
13577 05 Sep 2019 @ 0630 --- c.barwin recently ended... still steaming and water in runoff channel
12449 11 Jul 2019 @ 2114 --- Micah Kipple Ovf just starting.
12369 05 Jul 2019 @ 1807 --- minissa Vents off; runoff channels still visibly damp
12002 28 Jun 2019 @ 1145 --- Micah Kipple Ovf in progress.
11960 25 Jun 2019 @ 1454 --- Janet Jones Off - no steam
11274 20 May 2019 @ 1415 --- Micah Kipple Overflow moving down slope from cone.
11267 19 May 2019 @ 0819 --- Tara Steamy, in overflow
10797 26 Dec 2018 @ 0819 --- Janet Jones Till off but there are well defined runoff channels that had a good layer of frost inthem when we drove by.
9055 07 Jul 2018 @ 0626 --- bhoppe Runoff channel wet. Appeared to be post eruptive.
4268 08 Jun 2017 @ 1245 08 Jun 2017 @ 1500 LynnS Till apparently had a very short interval recently. A "norma" double interval would have resulted in a major eruption between about 1300 and 1400. Till was under observation from 1246 to 1500 and checked again at 1725. There was no eruptive activity during the observation period and no evidence that it had erupted when I checked it again at 1725.
4220 03 Jun 2017 @ 2028 --- Tara Full and overflowing, looked ready to erupt.
4054 05 May 2017 @ 1037 --- Janet Jones Off - no steam.
4038 04 May 2017 @ 0738 --- Tara strong overflow, looked imminent
4013 23 Apr 2017 @ 1312 --- Janet Jones Till was off, but sending up a slender column of steam.
4009 23 Apr 2017 @ 0853 --- Janet Jones Till was off when I drove by.
4008 22 Apr 2017 @ 1613 --- Janet Jones Till was off as I drove by.
4004 21 Apr 2017 @ 0953 --- Janet Jones Till was off as I drove by.
1937 28 Aug 2014 @ 1016 --- LynnS Till recently finished a major eruption.
1935 22 Aug 2014 @ 0820 --- LynnS Major finished before 0820
12701 30 Jul 1994 @ 0745 --- JarnoO post-eruptive
12696 18 Jul 1994 @ 1349 --- JarnoO post-erupted, overflow wet
12650 24 May 1994 @ 0005 24 May 1994 @ 0055 JarnoO 00:x5
EntrySourceLinkComment
18 May 2015 @ 1446 JSJ https://www.youtube.com/watch?v=6NjdEbb0C9Y#t=2m29s See clips # 8-16 (time stamp - 2:29 onward) of this video compilation.
04 Jun 2014 @ 0955 JSJ https://www.youtube.com/watch?v=6NjdEbb0C9Y See clips # 1-7 of this video compilation (= beginning to time stamp 2:29).
Baseline does not exist.


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