Last Known Eruption
28d 19h 34m ago

Latest Eruptions

Eruption DurationInterval
23 Oct 2024 @ 154251d 22h 30m
01 Sep 2024 @ 171215s 2m
01 Sep 2024 @ 171027s 2m
01 Sep 2024 @ 170818s 2m
01 Sep 2024 @ 170623s 2m
01 Sep 2024 @ 170413s 2m
01 Sep 2024 @ 170217s 2m
01 Sep 2024 @ 170019s 2m
01 Sep 2024 @ 165820s 3m
01 Sep 2024 @ 165524s 2m
01 Sep 2024 @ 165330s 2m
01 Sep 2024 @ 165121s 2m
01 Sep 2024 @ 164913s 2m
01 Sep 2024 @ 164711s 2m
01 Sep 2024 @ 164516s 2m
01 Sep 2024 @ 164313s 2m
01 Sep 2024 @ 164117s 3m
01 Sep 2024 @ 163823s 2m
01 Sep 2024 @ 163627s 2m
01 Sep 2024 @ 163423s 2m
01 Sep 2024 @ 163216s 2m
01 Sep 2024 @ 163015s 2m
01 Sep 2024 @ 162823s 3m
01 Sep 2024 @ 162519s 2m
01 Sep 2024 @ 162315s 2m
01 Sep 2024 @ 162118s 3m
01 Sep 2024 @ 161825s 2m
01 Sep 2024 @ 161629s 3m
01 Sep 2024 @ 161319s 2m
01 Sep 2024 @ 161115s 2m
01 Sep 2024 @ 160923s 2m
01 Sep 2024 @ 160717s 2m
01 Sep 2024 @ 160518s 2m
01 Sep 2024 @ 160322s 2m
01 Sep 2024 @ 160111s 2m
01 Sep 2024 @ 155922s 2m
01 Sep 2024 @ 155717s 3m
01 Sep 2024 @ 155428s 2m
01 Sep 2024 @ 155221s 2m
01 Sep 2024 @ 155024s 2m
01 Sep 2024 @ 154818s 2m
01 Sep 2024 @ 154623s 80d 1h 18m
13 Jun 2024 @ 1428285d 22h 19m
01 Sep 2023 @ 160917s 2m
01 Sep 2023 @ 160713s 2m
01 Sep 2023 @ 160518s 2m
01 Sep 2023 @ 160312s 2m
01 Sep 2023 @ 160119s 3m
01 Sep 2023 @ 155827s 2m
01 Sep 2023 @ 155626s 3m
01 Sep 2023 @ 155323s 2m
01 Sep 2023 @ 155119s 3m
01 Sep 2023 @ 154828s 3m
01 Sep 2023 @ 154530s 3m
01 Sep 2023 @ 154232s 3m
01 Sep 2023 @ 153923s 2m
01 Sep 2023 @ 153714s 2m
01 Sep 2023 @ 153512s 2m
01 Sep 2023 @ 153317s 2m
01 Sep 2023 @ 153127s 3m
01 Sep 2023 @ 152834s 3m
01 Sep 2023 @ 152525s 2m
01 Sep 2023 @ 152316s 2m
01 Sep 2023 @ 152114s 3m
01 Sep 2023 @ 151820s 3m
01 Sep 2023 @ 151533s 3m
01 Sep 2023 @ 151229s 3m
01 Sep 2023 @ 150930s 18d 22h 56m
13 Aug 2023 @ 1613<0.5m 2m
13 Aug 2023 @ 1611<10s 76d 2h 29m
29 May 2023 @ 1342273d 20h 39m
28 Aug 2022 @ 1702:1318s 1m 36s
28 Aug 2022 @ 1700:3716s 1m 59s
28 Aug 2022 @ 1658:3817s 1m 42s
28 Aug 2022 @ 1656:5610s 2m 3s
28 Aug 2022 @ 1654:5315s 1m 48s
28 Aug 2022 @ 1653:0511s 1m 53s
28 Aug 2022 @ 1651:1217s 2m 3s
28 Aug 2022 @ 1649:0921s 1m 57s
28 Aug 2022 @ 1647:1221s 1m 16s
28 Aug 2022 @ 1645:5610s 2m 9s
28 Aug 2022 @ 1643:4723s 2m 32s
28 Aug 2022 @ 1641:1528s 1m 20s
28 Aug 2022 @ 1639:556s 1m 55s
28 Aug 2022 @ 1638:0019s 1m 36s
28 Aug 2022 @ 1636:2418s 2m 3s
28 Aug 2022 @ 1634:2120s 1m 38s
28 Aug 2022 @ 1632:4312s 2m 56s
28 Aug 2022 @ 1629:4731s 3m 38s
28 Aug 2022 @ 1626:0915s 1m 49s
28 Aug 2022 @ 1624:2025s 3m
28 Aug 2022 @ 16212m
28 Aug 2022 @ 1619350d 22h 38m
11 Sep 2021 @ 1740:4323s 2m 12s
11 Sep 2021 @ 1738:3133s 2m 45s
11 Sep 2021 @ 1735:4615s 1m 16s
11 Sep 2021 @ 1734:3029s 1m 59s
11 Sep 2021 @ 1732:3124s 1m 39s
11 Sep 2021 @ 1730:5222s 2m 10s
11 Sep 2021 @ 1728:4226s 2m

Interval Statistics

Interval Count100
Min1m
Max350d 22h 38m
Mean11d 9h 6m
Median2m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
19498 11 Sep 2021 @ 1719 --- Dave W Ar 1719:49, UNNG-WSG-5 had a short/aborted eruption of 6s duration. Entering this as a comment and deleting as an eruption because GeyserTimes keeps rolling the subsequent full eruption at 1720:43 underneath this eruption as a secondary eruption, effectively hiding it.
17259 29 May 2021 @ 1845 29 May 2021 @ 1910 JSJ Additional eruptions are hidden by GeyserTimes' 2 minute default for this geyser. Click on individual eruptions to see some "secondary" entries.
15395 05 Aug 2020 @ 1637 --- JSJ Active. Saw three brief eruptions at 1637-1638, 1639, and 1641. Same geyser as seen in: https://www.youtube.com/watch?v=EGDFCiquKrc
6267 07 Jun 2017 @ 1336 07 Jun 2017 @ 1353 JSJ Watched UNNG-WSG-5 (= UWGNN016) (West Side Group, Upper Geyser Basin) for almost 2 hours. Geyser is ~40 meters southeast of Bigfoot Spring (a.k.a. UWGNN009). Viewed from Daisy Trail. It has frequent eruptions, both "major" (= longer) and minor (= shorter in duration). Minors usually have ~1 minute intervals & ~4 to 6 second durations. "Majors" were usually ~15 to 25 seconds long. The first minor after a "major" is especially low/wimpy. The following are eruptions observed before getting a good feel for activity (i.e., didn't note major or minor for all of them): 1336 (for ~0.25m), 1338 to 1339, late 1340 to 1341, 1342 (minor, <5s), earliest 1344 (minor, <5s), late 1344 (minor/brief), late 1345 (minor/brief), late 1346, early 1348, early 1349, near-early 1350, 1351, and 1352.
EntrySourceLinkComment
07 Jun 2017 @ 1353 JSJ http://www.youtube.com/watch?v=EGDFCiquKrc Video compilation of UNNG-WSG-5's "major" eruptions during the afternoon of 7 June 2017.
Baseline does not exist.