Last Known Eruption
64d 18h 52m ago

Latest Eruptions

Eruption DurationInterval
22 Jan 2023 @ 14237m
22 Jan 2023 @ 14168m
22 Jan 2023 @ 1408 ns1d 23h 26m
20 Jan 2023 @ 14428m
20 Jan 2023 @ 1434 ns1d 23h 49m
18 Jan 2023 @ 14457m
18 Jan 2023 @ 14388m
18 Jan 2023 @ 14309d 23h 21m
08 Jan 2023 @ 15097m
08 Jan 2023 @ 15029d 23h 36m
29 Dec 2022 @ 15268m
29 Dec 2022 @ 15186m
29 Dec 2022 @ 1512 ns4d 32m
25 Dec 2022 @ 1440 ie56d 22h 28m
29 Oct 2022 @ 17127m
29 Oct 2022 @ 17058m
29 Oct 2022 @ 16577m
29 Oct 2022 @ 1650 ns8m
29 Oct 2022 @ 16427m
29 Oct 2022 @ 163522d 22h 0m
06 Oct 2022 @ 18356m
06 Oct 2022 @ 18297m
06 Oct 2022 @ 18227m
06 Oct 2022 @ 18151d 6h 34m
05 Oct 2022 @ 11418m
05 Oct 2022 @ 113345m
05 Oct 2022 @ 1047:3155s 6m 14s
05 Oct 2022 @ 1041:1746s 7m 11s
05 Oct 2022 @ 1034:0647s 10d 19h 10m
24 Sep 2022 @ 15246m
24 Sep 2022 @ 15187m
24 Sep 2022 @ 15118m
24 Sep 2022 @ 15031d 22h 43m
22 Sep 2022 @ 16207m
22 Sep 2022 @ 16138m
22 Sep 2022 @ 16056m
22 Sep 2022 @ 15597m
22 Sep 2022 @ 15528m
22 Sep 2022 @ 15448m
22 Sep 2022 @ 15368m
22 Sep 2022 @ 15288m
22 Sep 2022 @ 15208m
22 Sep 2022 @ 15127m
22 Sep 2022 @ 15051d 4h 58m
21 Sep 2022 @ 10079m
21 Sep 2022 @ 09586m
21 Sep 2022 @ 09528m
21 Sep 2022 @ 09447m
21 Sep 2022 @ 09379m
21 Sep 2022 @ 09288m
21 Sep 2022 @ 09209m
21 Sep 2022 @ 09119m
21 Sep 2022 @ 09027m
21 Sep 2022 @ 085518h 37m
20 Sep 2022 @ 14188m
20 Sep 2022 @ 14108m
20 Sep 2022 @ 14029m
20 Sep 2022 @ 13538m
20 Sep 2022 @ 13458d 4h 31m
12 Sep 2022 @ 0914 ie18h 11m
11 Sep 2022 @ 15035h 25m
11 Sep 2022 @ 093817h 25m
10 Sep 2022 @ 16136m
10 Sep 2022 @ 16076m
10 Sep 2022 @ 16017m
10 Sep 2022 @ 15546m
10 Sep 2022 @ 15487m
10 Sep 2022 @ 15415m
10 Sep 2022 @ 15367m
10 Sep 2022 @ 15295m
10 Sep 2022 @ 15247m
10 Sep 2022 @ 15177m
10 Sep 2022 @ 15106m
10 Sep 2022 @ 15047m
10 Sep 2022 @ 14575m
10 Sep 2022 @ 14527m
10 Sep 2022 @ 14457m
10 Sep 2022 @ 14387m
10 Sep 2022 @ 14316m
10 Sep 2022 @ 14256m
10 Sep 2022 @ 14197m
10 Sep 2022 @ 14127m
10 Sep 2022 @ 14057m
10 Sep 2022 @ 13586m
10 Sep 2022 @ 13526m
10 Sep 2022 @ 13467m
10 Sep 2022 @ 13396m
10 Sep 2022 @ 13336m
10 Sep 2022 @ 13277m
10 Sep 2022 @ 13207m
10 Sep 2022 @ 13136m
10 Sep 2022 @ 13077m
10 Sep 2022 @ 13007m
10 Sep 2022 @ 12537m
10 Sep 2022 @ 12467m
10 Sep 2022 @ 12397m
10 Sep 2022 @ 12326m
10 Sep 2022 @ 12266m
10 Sep 2022 @ 12207m
10 Sep 2022 @ 121317h 47m

Interval Statistics

Interval Count100
Min5m
Max56d 22h 28m
Mean1d 8h 22m
Median7m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
13153 10 Aug 2019 @ 1547 10 Aug 2019 @ 1632 JSJ Inclinometer readings: 1547-1548 eruption's highest water ~23 feet. 1632-1633 eruption's highest water ~22 feet.
750 24 Jan 2013 @ 0000 24 Jan 2013 @ 2359 Graham Note the intervals were all closed intervals. Intervals are twice as long as in the fall.
140 12 Mar 2012 @ 1215 --- ofcarolyn Black Diamond reported by guide about 1215; other guides reported clear, turquoise water on 3/10, murky water with muddy runoff on 3/11 (I observed this also, later in the afternoon)
12187 07 May 1993 @ 1830 --- JarnoO still empty
EntrySourceLinkComment
10 Aug 2019 @ 1610 JSJ https://www.youtube.com/watch?v=qhytVRXG1PE Clip 1 of this video compilation shows Jewel Geyser's 4:10 PM eruption on 10 August 2019. The remaining 3 clips show other eruptions that afternoon.
15 Jul 2013 @ 1550 JSJ https://www.youtube.com/watch?v=Qwr-dFALWAU Video by Micah Kipple of Jewel Geyser's 1550 eruption on 15 July 2013.
Baseline does not exist.