Sponge Geyser

Last Known Eruption

3y 171d 35m ago

Latest Eruptions

Eruption	Duration	Interval
04 Jun 2021 @ 1449		1y 224d 22h 25m
23 Oct 2019 @ 1624		2d 3h 2m
21 Oct 2019 @ 1322		40d 21h 24m
10 Sep 2019 @ 1558		2m
10 Sep 2019 @ 1556		78d 5h 9m
24 Jun 2019 @ 1047 ie		148d 15m
27 Jan 2019 @ 0932		89d 21h 25m
29 Oct 2018 @ 1307 maj		31d 3h 38m
28 Sep 2018 @ 0929 wc		2d 21h 50m
25 Sep 2018 @ 1139		9d 35m
16 Sep 2018 @ 1104		133d 1h 5m
06 May 2018 @ 0959		2y 340d 18h 33m
31 May 2015 @ 1526		272d 22h 57m
31 Aug 2014 @ 1629		5m
31 Aug 2014 @ 1624		2m
31 Aug 2014 @ 1622		9m
31 Aug 2014 @ 1613 maj		4m
31 Aug 2014 @ 1609		21h 53m
30 Aug 2014 @ 1816		12m
30 Aug 2014 @ 1804		14m
30 Aug 2014 @ 1750		5m
30 Aug 2014 @ 1745		16d 6h 27m
14 Aug 2014 @ 1118		4d 23h 59m
09 Aug 2014 @ 1119		50d 1h 39m
20 Jun 2014 @ 0940		8d 17h 18m
11 Jun 2014 @ 1622		3m
11 Jun 2014 @ 1619		2m
11 Jun 2014 @ 1617		18d 9h 2m
24 May 2014 @ 0715 ie		21h 29m
23 May 2014 @ 0946 ie		1h 28m
23 May 2014 @ 0818 ie		2d 2m
21 May 2014 @ 0816		2m
21 May 2014 @ 0814		1d 11h 30m
19 May 2014 @ 2044 ie		45m
19 May 2014 @ 1959 ie		42m
19 May 2014 @ 1917		10m
19 May 2014 @ 1907 ie		42m
19 May 2014 @ 1825		8m
19 May 2014 @ 1817		12m
19 May 2014 @ 1805		26m
19 May 2014 @ 1739		2m
19 May 2014 @ 1737		4m
19 May 2014 @ 1733 ie		3d 2h 31m
16 May 2014 @ 1502		2d 23h 39m
13 May 2014 @ 1523		20h 17m
12 May 2014 @ 1906		9m
12 May 2014 @ 1857		5m
12 May 2014 @ 1852		17m
12 May 2014 @ 1835		1h 1m
12 May 2014 @ 1734		20m
12 May 2014 @ 1714		54m
12 May 2014 @ 1620		11m
12 May 2014 @ 1609 ie		27m
12 May 2014 @ 1542		14m
12 May 2014 @ 1528		26m
12 May 2014 @ 1502 ie		5d 20h 45m
06 May 2014 @ 1817		17m
06 May 2014 @ 1800 ns		1d 22h 38m
04 May 2014 @ 1922		8d 10h 53m
26 Apr 2014 @ 0829		19m
26 Apr 2014 @ 0810		7m
26 Apr 2014 @ 0803		180d 21h 45m
27 Oct 2013 @ 1018 ie		26d 22h 33m
30 Sep 2013 @ 1145 ie		31d 12h 53m
29 Aug 2013 @ 2252 ie maj		21d 7h 55m
08 Aug 2013 @ 1457		29d 19h 8m
09 Jul 2013 @ 1949		28d 22h 33m
10 Jun 2013 @ 2116		3d 8h 41m
07 Jun 2013 @ 1235		16d 20h 19m
21 May 2013 @ 1616 ie		8d 21h 41m
12 May 2013 @ 1835 ie		22h 0m
11 May 2013 @ 2035 ie		223d 5h 27m
30 Sep 2012 @ 1508		35d 22h 1m
25 Aug 2012 @ 1707		5h 9m
25 Aug 2012 @ 1158		35d 23h 7m
20 Jul 2012 @ 1251 ie wc		8d 17h 8m
11 Jul 2012 @ 1943 ie wc		21d 1h 17m
20 Jun 2012 @ 1826 ie wc maj		5d 7h 0m
15 Jun 2012 @ 1126 ie wc		9d 21h 22m
05 Jun 2012 @ 1404 ns wc maj		1h 3m
05 Jun 2012 @ 1301 wc		1d 22h 1m
03 Jun 2012 @ 1500 ie wc maj		16d 2h 1m
18 May 2012 @ 1259 ie wc maj		1d 1h 58m
17 May 2012 @ 1101 ie		1h 43m
17 May 2012 @ 0918 ie		20h 50m
16 May 2012 @ 1228 ie		18h 39m
15 May 2012 @ 1749 ie wc		3h 4m
15 May 2012 @ 1445 ie wc		5d 4h 28m
10 May 2012 @ 1017 ie wc		7d 21h 17m
02 May 2012 @ 1300 wc		3d 1h 51m
29 Apr 2012 @ 1109 ie wc		1y 116d 18h 39m
03 Jan 2011 @ 1530 ie		7y 129d 1h 22m
29 Aug 2003 @ 1508 ie		8y 4d 1h 9m
27 Aug 1995 @ 1359 ie

Interval Statistics

Interval Count	93
Min	2m
Max	8y 4d 1h 9m
Mean	101d 5h 10m
Median	1d 22h 1m

Latest Notes

Note ID	Start Time (US/Mountain)	End Time (US/Mountain)	Entrant	Note
10255	16 Sep 2018 @ 1058	---	Graham	Dry cone and not erupting. Boiling at depth, no water visible when standing on the bench.
12740	11 Sep 1994 @ 0000	11 Sep 1994 @ 2359	JarnoO	active; every 1 or 2 minutes to 6"
4369	13 Dec 1901 @ 1345	---	Dave from B	Edge boils to 3-5"

Yellowstone Research Coordination Network (RCN)
The Geysers of Yellowstone by T. Scott Bryan - Page: 49
View geyser location on a map

Entry	Source	Link	Comment
28 Sep 2018 @ 0929	JarnoO	https://youtu.be/MTP13OdeGu0?t=2985	See 4× capture @ 49:45 (recommended to slow down to 0.25 speed)

Baseline does not exist.

Sponge Geyser

Latest Eruptions

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Latest Notes

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