Last Known Eruption
7d 14h 23m ago

Latest Eruptions

Eruption DurationInterval
12 Sep 2021 @ 1901 ie12m
12 Sep 2021 @ 18497h 24m
12 Sep 2021 @ 11258m
12 Sep 2021 @ 1117 ie4d 16h 34m
07 Sep 2021 @ 184310m
07 Sep 2021 @ 183310m
07 Sep 2021 @ 182310m
07 Sep 2021 @ 18139m
07 Sep 2021 @ 180410m
07 Sep 2021 @ 17542m 56s 2d 2h 0m
05 Sep 2021 @ 15542m 47s 10m
05 Sep 2021 @ 154410m
05 Sep 2021 @ 15349m
05 Sep 2021 @ 15252m 53s 10m
05 Sep 2021 @ 15153m 4s 9m
05 Sep 2021 @ 15063m 3s 10m
05 Sep 2021 @ 14562m 56s 9m
05 Sep 2021 @ 14472m 50s 9m
05 Sep 2021 @ 14382m 55s 10m
05 Sep 2021 @ 14283m 1s 9m
05 Sep 2021 @ 14193m 5s 10m
05 Sep 2021 @ 14092m 57s 10m
05 Sep 2021 @ 13592m 40s 9m
05 Sep 2021 @ 13503m 3s 10m
05 Sep 2021 @ 13402m 52s 9m
05 Sep 2021 @ 13312m 52s 9m
05 Sep 2021 @ 13223m 10m
05 Sep 2021 @ 13122m 58s 9m
05 Sep 2021 @ 13033m 1s 2h 12m
05 Sep 2021 @ 10519m
05 Sep 2021 @ 104215h 3m
04 Sep 2021 @ 19392m 50s 10m
04 Sep 2021 @ 19292m 58s 10m
04 Sep 2021 @ 19192m 53s 10m
04 Sep 2021 @ 19093m 5s 9m
04 Sep 2021 @ 19002m 51s 9m
04 Sep 2021 @ 18512m 42s 10m
04 Sep 2021 @ 18412m 55s 9m
04 Sep 2021 @ 18322m 47s 10m
04 Sep 2021 @ 18222m 55s 8m
04 Sep 2021 @ 18142m 38s 10m
04 Sep 2021 @ 18042m 48s 10m
04 Sep 2021 @ 17542m 58s 9m
04 Sep 2021 @ 17452m 40s 8m
04 Sep 2021 @ 1737 ie20d 6h 11m
15 Aug 2021 @ 11267d 17h 34m
07 Aug 2021 @ 17523m 19d 1h 3m
19 Jul 2021 @ 1649 ie11m
19 Jul 2021 @ 16389m
19 Jul 2021 @ 1629 ie1d 51m
18 Jul 2021 @ 15383m 12s 10m
18 Jul 2021 @ 15283m 13s 9m
18 Jul 2021 @ 151921d 3h 45m
27 Jun 2021 @ 11346d 3h 8m
21 Jun 2021 @ 08269m
21 Jun 2021 @ 0817 ie2d 14h 10m
18 Jun 2021 @ 180710m
18 Jun 2021 @ 17573d 2h 49m
15 Jun 2021 @ 150810m
15 Jun 2021 @ 14588d 7h 2m
07 Jun 2021 @ 075611m
07 Jun 2021 @ 0745 ie6d 11h 37m
31 May 2021 @ 200812m
31 May 2021 @ 195612m
31 May 2021 @ 194412m
31 May 2021 @ 193211m
31 May 2021 @ 1921 ie12d 9h 48m
19 May 2021 @ 09333m 6s 7d 13h 39m
11 May 2021 @ 1954 ns10m
11 May 2021 @ 19443m 19m
11 May 2021 @ 1925 ie2d 4h 22m
09 May 2021 @ 15039m
09 May 2021 @ 1454 ie11m
09 May 2021 @ 1443 ie11m
09 May 2021 @ 143212d 3h 23m
27 Apr 2021 @ 110910m
27 Apr 2021 @ 10599m
27 Apr 2021 @ 105010m
27 Apr 2021 @ 1040 ns85d 19h 43m
31 Jan 2021 @ 1357 ie21d 23h 25m
09 Jan 2021 @ 143218d 28m
22 Dec 2020 @ 14043d 23h 30m
18 Dec 2020 @ 143412m
18 Dec 2020 @ 1422 ns1d 0m
17 Dec 2020 @ 142246d 22h 6m
31 Oct 2020 @ 17169m
31 Oct 2020 @ 1707 ns11m
31 Oct 2020 @ 1656 ie16d 5h 28m
15 Oct 2020 @ 11289m
15 Oct 2020 @ 1119 ie4d 17h 18m
10 Oct 2020 @ 180118m
10 Oct 2020 @ 174310d 6h 7m
30 Sep 2020 @ 11363d 57m
27 Sep 2020 @ 103910m
27 Sep 2020 @ 102910m
27 Sep 2020 @ 101912d 23h 50m
14 Sep 2020 @ 102932m
14 Sep 2020 @ 09571d 16h 49m
12 Sep 2020 @ 170812m
12 Sep 2020 @ 165610m

Interval Statistics

Interval Count100
Min8m
Max85d 19h 43m
Mean3d 15h 37m
Median10m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
8705 15 Jun 2018 @ 1608 --- JSJ Small hole with subterranean gurgling, plus occasional spits & small splashes on the western side of East Mustard Spring. Another vent with small, somewhat frequent splashing off the southwestern side of East Mustard Spring.
EntrySourceLinkComment
15 Jun 2018 @ 1714 JSJ https://www.youtube.com/watch?v=ENPCJI2ISfE Time lapse video of East Mustard Spring's eruptions during the afternoon of 15 June 2018.
Baseline does not exist.