Last Known Eruption
84d 4h 21m ago

Latest Eruptions

Eruption DurationInterval
24 Jan 2021 @ 1140 ie109d 21h 54m
06 Oct 2020 @ 144634m
06 Oct 2020 @ 141220m
06 Oct 2020 @ 13529d 22h 43m
26 Sep 2020 @ 15091d 57m
25 Sep 2020 @ 14123d 22h 10m
21 Sep 2020 @ 16026m
21 Sep 2020 @ 15561d 5m
20 Sep 2020 @ 155158m
20 Sep 2020 @ 14532d 2h 35m
18 Sep 2020 @ 12186m
18 Sep 2020 @ 12124m
18 Sep 2020 @ 120814m
18 Sep 2020 @ 11548m
18 Sep 2020 @ 11463m
18 Sep 2020 @ 11431h 2m
18 Sep 2020 @ 10411h 15m
18 Sep 2020 @ 092611d 17h 34m
06 Sep 2020 @ 155218m
06 Sep 2020 @ 15347m
06 Sep 2020 @ 152727m
06 Sep 2020 @ 15008m
06 Sep 2020 @ 145237m
06 Sep 2020 @ 141514m
06 Sep 2020 @ 14016m
06 Sep 2020 @ 13552h 35m
06 Sep 2020 @ 112011m
06 Sep 2020 @ 11095m
06 Sep 2020 @ 11049m
06 Sep 2020 @ 1055 ini1h 7m
06 Sep 2020 @ 09486d 17h 6m
30 Aug 2020 @ 164241m
30 Aug 2020 @ 160120m
30 Aug 2020 @ 15417d 22h 23m
22 Aug 2020 @ 171812m
22 Aug 2020 @ 17065m
22 Aug 2020 @ 170110m
22 Aug 2020 @ 1651 ns4d 22h 1m
17 Aug 2020 @ 185044m
17 Aug 2020 @ 18066m
17 Aug 2020 @ 18004m
17 Aug 2020 @ 175614m
17 Aug 2020 @ 174211m
17 Aug 2020 @ 173117m
17 Aug 2020 @ 17145m
17 Aug 2020 @ 1709 ie4d 4h 43m
13 Aug 2020 @ 122616m
13 Aug 2020 @ 121013m
13 Aug 2020 @ 115716m
13 Aug 2020 @ 114113m
13 Aug 2020 @ 11281y 9d 14m
05 Aug 2019 @ 1114 ie2h 0m
05 Aug 2019 @ 0914 ie1y 44d 20h 33m
21 Jun 2018 @ 1241 ie289d 37m
05 Sep 2017 @ 12043y 307d 18h 8m
02 Nov 2013 @ 1756 ie1d 34m
01 Nov 2013 @ 17225d 6h 22m
27 Oct 2013 @ 1100 ie18h 15m
26 Oct 2013 @ 1645 ie103d 5h 30m
15 Jul 2013 @ 1115

Interval Statistics

Interval Count59
Min3m
Max3y 307d 18h 8m
Mean46d 14h 40m
Median27m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
2939 01 Jun 2016 @ 1519 --- MAB huge splash seen from overlook - it might have been something else from that angle
5374 17 Aug 1981 @ 1800 --- research-mab 8/17/1981- Collapsed Cave Spring B) described on Aug 6 is much more active today. Its water is very light gray, & almost clear and has bursts of up to 20’. There was also a ~1min period of quiescence before the bursts would occur again. A geyser! This geyser can be seen from the Whirligig area of bd. wk, appears No of Blue G - commonly called “Collapsed Cave”
No attachments for this geyser.
Baseline does not exist.