Last Known Eruption
9d 18h 53m ago

Latest Eruptions

Eruption DurationInterval
05 Oct 2018 @ 15571d 23h 45m
03 Oct 2018 @ 16125h 45m
03 Oct 2018 @ 102718h 50m
02 Oct 2018 @ 15371d 36m
01 Oct 2018 @ 15011d 22h 46m
29 Sep 2018 @ 161522h 41m
28 Sep 2018 @ 1734 ie5h 45m
28 Sep 2018 @ 11495h 58m
28 Sep 2018 @ 055112h 14m
27 Sep 2018 @ 17376h 0m
27 Sep 2018 @ 113719h 9m
26 Sep 2018 @ 16285h 56m
26 Sep 2018 @ 103218h 51m
25 Sep 2018 @ 15416h 4m
25 Sep 2018 @ 093717h 29m
24 Sep 2018 @ 16086h 17m
24 Sep 2018 @ 09512d 1h 34m
22 Sep 2018 @ 081717h 43m
21 Sep 2018 @ 143423h 26m
20 Sep 2018 @ 15081d 14m
19 Sep 2018 @ 14545h 30m
19 Sep 2018 @ 092418h 48m
18 Sep 2018 @ 14361d 18h 26m
16 Sep 2018 @ 20105h 55m
16 Sep 2018 @ 141523h 53m
15 Sep 2018 @ 14227d 3h 32m
08 Sep 2018 @ 10501d 47m
07 Sep 2018 @ 100317h 21m
06 Sep 2018 @ 16426h 19m
06 Sep 2018 @ 102317h 57m
05 Sep 2018 @ 16261d 33m
04 Sep 2018 @ 15531d 2m
03 Sep 2018 @ 15512d 15m
01 Sep 2018 @ 15366h 6m
01 Sep 2018 @ 093017h 44m
31 Aug 2018 @ 15461d 5h 55m
30 Aug 2018 @ 095117h 23m
29 Aug 2018 @ 16286h 19m
29 Aug 2018 @ 100917h 55m
28 Aug 2018 @ 16146h 4m
28 Aug 2018 @ 101018h 37m
27 Aug 2018 @ 15336h 16m
27 Aug 2018 @ 091719h 56m
26 Aug 2018 @ 132118h 10m
25 Aug 2018 @ 19116h 8m
25 Aug 2018 @ 13031d 50m
24 Aug 2018 @ 121318h 38m
23 Aug 2018 @ 17355h 46m
23 Aug 2018 @ 11491d 2m
22 Aug 2018 @ 1147 ie2d 1h 25m
20 Aug 2018 @ 102244m 3d 18h 59m
16 Aug 2018 @ 15231d 28m
15 Aug 2018 @ 14556h 4m
15 Aug 2018 @ 085118h 1m
14 Aug 2018 @ 14505h 48m
14 Aug 2018 @ 090212h 10m
13 Aug 2018 @ 20526h 3m
13 Aug 2018 @ 14496h 11m
13 Aug 2018 @ 08381d 18h 52m
11 Aug 2018 @ 13465h 50m
11 Aug 2018 @ 075618h 38m
10 Aug 2018 @ 13181d 19h 2m
08 Aug 2018 @ 18166h 6m
08 Aug 2018 @ 12106h 14m
08 Aug 2018 @ 055612h 7m
07 Aug 2018 @ 17496h 10m
07 Aug 2018 @ 11391d 18h 58m
05 Aug 2018 @ 16411d 6h 27m
04 Aug 2018 @ 101418h 49m
03 Aug 2018 @ 15255h 41m
03 Aug 2018 @ 0944~32m 1d 1h 53m
02 Aug 2018 @ 075111h 48m
01 Aug 2018 @ 2003 ie43m
01 Aug 2018 @ 1920 ie2d 48m
30 Jul 2018 @ 18321d 6h 13m
29 Jul 2018 @ 12194d 22h 24m
24 Jul 2018 @ 135518h 35m
23 Jul 2018 @ 19206h 7m
23 Jul 2018 @ 13131d 54m
22 Jul 2018 @ 12196h 6m
22 Jul 2018 @ 061321h 29m
21 Jul 2018 @ 08442d 21h 7m
18 Jul 2018 @ 11371d 20h 11m
16 Jul 2018 @ 15267h 38m
16 Jul 2018 @ 0748 ns19h 33m
15 Jul 2018 @ 121519h 10m
14 Jul 2018 @ 17056h 47m
14 Jul 2018 @ 101819h 29m
13 Jul 2018 @ 14494d 8h 50m
09 Jul 2018 @ 05597h 3m
08 Jul 2018 @ 225610m 11s 6h 51m
08 Jul 2018 @ 160531m
08 Jul 2018 @ 153410m 4s 6h 23m
08 Jul 2018 @ 091118h 27m
07 Jul 2018 @ 14446h 8m
07 Jul 2018 @ 083613h 4m
06 Jul 2018 @ 19326h 34m
06 Jul 2018 @ 125819h 41m
05 Jul 2018 @ 17176h 19m
05 Jul 2018 @ 105819h 43m

Interval Statistics

Interval Count100
Min31m
Max7d 3h 32m
Mean22h 19m
Median18h 5m

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
5161 30 Mar 1992 @ 1326 --- DGInc 1326 end
5044 28 Feb 1992 @ 1931 --- DGInc end @ 1931
4952 13 Feb 1992 @ 2043 --- DGInc off 2043 vr
4945 07 Feb 1992 @ 2012 --- DGInc end 2012
4935 29 Jan 1992 @ 1547 --- DGInc 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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