Last Known Eruption
3d 11h 42m ago

Latest Eruptions

Eruption DurationInterval
26 May 2020 @ 14461d 3h 47m
25 May 2020 @ 105918h 58m
24 May 2020 @ 16016h 26m
24 May 2020 @ 093519h 1m
23 May 2020 @ 14346h 22m
23 May 2020 @ 081248d 16h 2m
04 Apr 2020 @ 16106h 34m
04 Apr 2020 @ 09365d 23h 59m
29 Mar 2020 @ 093735d 18h 10m
22 Feb 2020 @ 14271d 28m
21 Feb 2020 @ 13594d 22h 52m
16 Feb 2020 @ 150725d 6h 22m
22 Jan 2020 @ 08451d 19m
21 Jan 2020 @ 082618h 27m
20 Jan 2020 @ 13595h 49m
20 Jan 2020 @ 081029d 21h 48m
21 Dec 2019 @ 1022 ie27d 20h 44m
23 Nov 2019 @ 13381d 2h 2m
22 Nov 2019 @ 113619h 3m
21 Nov 2019 @ 16333d 1h 58m
18 Nov 2019 @ 14356h 6m
18 Nov 2019 @ 08291d 1h 11m
17 Nov 2019 @ 07181d 15h 0m
15 Nov 2019 @ 16186h 9m
15 Nov 2019 @ 100919h 13m
14 Nov 2019 @ 14566h 29m
14 Nov 2019 @ 082718h 28m
13 Nov 2019 @ 13596h 27m
13 Nov 2019 @ 073219h 27m
12 Nov 2019 @ 1205 ns1d 49m
11 Nov 2019 @ 111620h 34m
10 Nov 2019 @ 14425h 40m
10 Nov 2019 @ 090218h 17m
09 Nov 2019 @ 14456h 4m
09 Nov 2019 @ 084117h 57m
08 Nov 2019 @ 14441d 2m
07 Nov 2019 @ 14422d 1h 0m
05 Nov 2019 @ 13428d 4h 11m
28 Oct 2019 @ 1031 ie3d 17h 15m
24 Oct 2019 @ 17161d 23h 29m
22 Oct 2019 @ 174716d 23h 19m
05 Oct 2019 @ 18282d 3h 11m
03 Oct 2019 @ 15176h 24m
03 Oct 2019 @ 085318h 31m
02 Oct 2019 @ 14221d 1m
01 Oct 2019 @ 14212d 1h 43m
29 Sep 2019 @ 1238 ns1d 40m
28 Sep 2019 @ 115818h 27m
27 Sep 2019 @ 1731 maj31m
27 Sep 2019 @ 17005h 19m
27 Sep 2019 @ 1141 ie21m
27 Sep 2019 @ 112020h 19m
26 Sep 2019 @ 150123h 55m
25 Sep 2019 @ 15061d 22h 12m
23 Sep 2019 @ 16541d 2h 33m
22 Sep 2019 @ 1420:3520h 47m
21 Sep 2019 @ 17336h 25m
21 Sep 2019 @ 110818h 34m
20 Sep 2019 @ 16346h 24m
20 Sep 2019 @ 101018h 30m
19 Sep 2019 @ 15407h 59m
19 Sep 2019 @ 07418d 17h 22m
10 Sep 2019 @ 14196h 6m
10 Sep 2019 @ 0813 ie4d 17h 45m
05 Sep 2019 @ 14282d 1h 34m
03 Sep 2019 @ 125420h 42m
02 Sep 2019 @ 161223h 56m
01 Sep 2019 @ 16166h 1m
01 Sep 2019 @ 101517h 58m
31 Aug 2019 @ 16176h 4m
31 Aug 2019 @ 10131d 18h 21m
29 Aug 2019 @ 15521d 20h 33m
27 Aug 2019 @ 19191d 7h 26m
26 Aug 2019 @ 1153 A10m 18h 55m
25 Aug 2019 @ 16585h 59m
25 Aug 2019 @ 1058:433d 19h 41m
21 Aug 2019 @ 15173d 2h 32m
18 Aug 2019 @ 124518h 45m
17 Aug 2019 @ 18007h 40m
17 Aug 2019 @ 102018h 41m
16 Aug 2019 @ 15395h 55m
16 Aug 2019 @ 09442d 18h 43m
13 Aug 2019 @ 15019m 32s 20h 16m
12 Aug 2019 @ 184521m
12 Aug 2019 @ 18249m 25s 6h 0m
12 Aug 2019 @ 122437m 22h 8m
11 Aug 2019 @ 141621h 47m
10 Aug 2019 @ 16295h 54m
10 Aug 2019 @ 103515h 38m
09 Aug 2019 @ 18576h 17m
09 Aug 2019 @ 124016h 12m
08 Aug 2019 @ 20285h 24m
08 Aug 2019 @ 15045h 41m
08 Aug 2019 @ 09232d 13m
06 Aug 2019 @ 091016h 17m
05 Aug 2019 @ 16535h 45m
05 Aug 2019 @ 110820h 16m
04 Aug 2019 @ 145218h 1m
03 Aug 2019 @ 2050:526h 33m
03 Aug 2019 @ 14171d 13m

Interval Statistics

Interval Count100
Min21m
Max48d 16h 2m
Mean2d 23h 31m
Median19h 8m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
860 19 Aug 2013 @ 0000 19 Aug 2013 @ 2359 Micah Kipple I did not get a start time on Vent because the steam from Grand was obscuring it for basically the entire eruption
12353 20 Dec 1993 @ 1300 --- JarnoO end 1300
12172 20 Apr 1993 @ 1343 --- JarnoO quit.
5161 30 Mar 1992 @ 1326 --- JarnoO 1326 end
5044 28 Feb 1992 @ 1931 --- JarnoO end @ 1931
4952 13 Feb 1992 @ 2043 --- JarnoO off 2043 vr
4945 07 Feb 1992 @ 2012 --- JarnoO end 2012
4935 29 Jan 1992 @ 1547 --- JarnoO end 1547
EntrySourceLinkComment
03 Aug 2018 @ 0944 JSJ https://www.youtube.com/watch?v=JVjnzTSBy04 Video showing Vent Geyser's 9:44 to 10:16 AM eruption on 3 August 2018.
31 Jul 2017 @ 1647 JSJ https://www.flickr.com/photos/jsjgeology/35809197383 Photo (1 of 3) of Vent Geyser's 4:47 to 5:21 PM eruption on 31 July 2017.
31 Jul 2017 @ 1610 JSJ https://www.flickr.com/photos/jsjgeology/36572033816 Photo (1 of 3) of Vent Geyser's 4:10 to 4:21 PM eruption on 31 July 2017.
08 Jun 2016 @ 1412 JSJ https://www.flickr.com/photos/jsjgeology/30851044460/ Photo of Vent Geyser's 2:11 PM-onward eruption on 8 June 2016.
11 Aug 2016 @ 1457 JSJ https://www.flickr.com/photos/jsjgeology/30485347201 Photo (1 of 6) of Vent Geyser's 2:57 to 3:07 PM eruption on 11 August 2016.
07 Aug 2015 @ 1948 JSJ https://www.flickr.com/photos/jsjgeology/19377941213 Photo (1 of 11) of Vent Geyser's 7:48 PM-onward eruption on 7 August 2015.
06 Jul 2015 @ 1438 JSJ https://www.flickr.com/photos/jsjgeology/19377941213 Photo (1 of 3) of Vent Geyser's 2:38 PM-onward eruption on 6 July 2015.
08 Jul 2014 @ 1913 JSJ https://www.flickr.com/photos/jsjgeology/15097671238 Photo (1 of 3) of Vent Geyser's early evening eruption (with spraybow) on 8 July 2014.
07 Aug 2013 @ 2034 JSJ https://www.flickr.com/photos/jsjgeology/12637498683 Video clip of the end of Vent Geyser's evening eruption on 7 August 2013.
10 Aug 2013 @ 1932 JSJ https://www.flickr.com/photos/jsjgeology/13886376264 Photo (1 of 2) of Vent Geyser's 7:32 PM-onward eruption on 10 August 2013.
02 Jun 2013 @ 1054 JSJ https://www.flickr.com/photos/jsjgeology/13885997103 Video clip of Vent Geyser's 10:54 to 11:05 AM eruption on 2 June 2013.
Baseline does not exist.


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