Last Known Eruption
33d 21h 37m ago

Latest Eruptions

Eruption DurationInterval
31 Oct 2020 @ 1452 ie10d 21h 59m
20 Oct 2020 @ 1653 ie2d 7h 24m
18 Oct 2020 @ 09293d 1h 8m
15 Oct 2020 @ 082120h 37m
14 Oct 2020 @ 11443h 2m
14 Oct 2020 @ 084213h 42m
13 Oct 2020 @ 1900 ie2h 52m
13 Oct 2020 @ 1608 ns6h 17m
13 Oct 2020 @ 095120m
13 Oct 2020 @ 09312d 35m
11 Oct 2020 @ 0856 ie1d 17h 47m
09 Oct 2020 @ 1509 ns23m
09 Oct 2020 @ 14461h 19m
09 Oct 2020 @ 1327 ns22m
09 Oct 2020 @ 13051d 18h 46m
07 Oct 2020 @ 1819 ie21m
07 Oct 2020 @ 1758 ie2h 27m
07 Oct 2020 @ 15311d 6h 6m
06 Oct 2020 @ 0925 ns21h 45m
05 Oct 2020 @ 1140 ns28m
05 Oct 2020 @ 1112 ns1d 1h 32m
04 Oct 2020 @ 09401d 16h 41m
02 Oct 2020 @ 16591h 7m
02 Oct 2020 @ 155223h 6m
01 Oct 2020 @ 1646 ns21h 44m
30 Sep 2020 @ 1902 ns14m
30 Sep 2020 @ 1848 ie23h 25m
29 Sep 2020 @ 1923 ie27m
29 Sep 2020 @ 18562d 1h 16m
27 Sep 2020 @ 17403h 57m
27 Sep 2020 @ 134317h 54m
26 Sep 2020 @ 19494d 5h 32m
22 Sep 2020 @ 14171d 4h 17m
21 Sep 2020 @ 10001d 22h 54m
19 Sep 2020 @ 110616m
19 Sep 2020 @ 105025m
19 Sep 2020 @ 1025 ie5d 21h 26m
13 Sep 2020 @ 125937m
13 Sep 2020 @ 1222 ie16m
13 Sep 2020 @ 12063h 22m
13 Sep 2020 @ 0844 ie14h 5m
12 Sep 2020 @ 18392m 34m
12 Sep 2020 @ 180530m
12 Sep 2020 @ 17351d 1h 15m
11 Sep 2020 @ 16201d 1h 23m
10 Sep 2020 @ 1457 ns19h 10m
09 Sep 2020 @ 194721m
09 Sep 2020 @ 19262d 17m
07 Sep 2020 @ 19092h 47m
07 Sep 2020 @ 16221d 22h 15m
05 Sep 2020 @ 18071h 0m
05 Sep 2020 @ 170731m
05 Sep 2020 @ 1636 ns19m
05 Sep 2020 @ 1617 ns4h 13m
05 Sep 2020 @ 120431m
05 Sep 2020 @ 1133 ns22h 25m
04 Sep 2020 @ 13082m 11s 1d 18h 1m
02 Sep 2020 @ 19072d 1h 6m
31 Aug 2020 @ 1801 ie1d 4h 23m
30 Aug 2020 @ 1338 ie18h 1m
29 Aug 2020 @ 193730m
29 Aug 2020 @ 19071d 51m
28 Aug 2020 @ 1816 ie1d 8h 56m
27 Aug 2020 @ 0920 ns13h 35m
26 Aug 2020 @ 1945 ie30m
26 Aug 2020 @ 19152d 1h 30m
24 Aug 2020 @ 17451h 11m
24 Aug 2020 @ 163442m
24 Aug 2020 @ 155231m
24 Aug 2020 @ 152121h 24m
23 Aug 2020 @ 175727m
23 Aug 2020 @ 1730 min27m
23 Aug 2020 @ 170317m
23 Aug 2020 @ 164619m
23 Aug 2020 @ 16273d 7h 4m
20 Aug 2020 @ 0923 ns2d 17h 13m
17 Aug 2020 @ 161025h 2m
17 Aug 2020 @ 1108 ie1m 15s 16m
17 Aug 2020 @ 1052 ie43s 54m
17 Aug 2020 @ 0958 ns1m 18s 1h 3m
17 Aug 2020 @ 08552m 12h 18m
16 Aug 2020 @ 2037 ie22m
16 Aug 2020 @ 2015 ie26m
16 Aug 2020 @ 1949 ie4h 57m
16 Aug 2020 @ 1452 ie4h 42m
16 Aug 2020 @ 101019h 52m
15 Aug 2020 @ 141845m
15 Aug 2020 @ 133319m
15 Aug 2020 @ 131452m
15 Aug 2020 @ 122237m
15 Aug 2020 @ 11452d 3h 7m
13 Aug 2020 @ 08381h 42m
13 Aug 2020 @ 0656 min15m
13 Aug 2020 @ 064112h 18m
12 Aug 2020 @ 182341m
12 Aug 2020 @ 174250m
12 Aug 2020 @ 165230m
12 Aug 2020 @ 1622>2m 22m
12 Aug 2020 @ 1600~2m 25m
12 Aug 2020 @ 1535~2m 32m

Interval Statistics

Interval Count100
Min14m
Max10d 21h 59m
Mean19h 11m
Median3h 12m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
15543 12 Aug 2020 @ 1503 12 Aug 2020 @ 1742 JSJ Definitely all closed intervals. White Dome spitting at 1529 & 1643 & 1723.
15522 11 Aug 2020 @ 2045 --- JSJ Spitting.
15348 03 Aug 2020 @ 1029 03 Aug 2020 @ 1616 JSJ All closed intervals. White Dome spitting at 1024, 1040, 1232 (just before the 1232 to 1234 eruption), 1247, 1310, 1418, 1429, 1436, and 1454.
15351 03 Aug 2020 @ 1029 03 Aug 2020 @ 1500 JSJ Inclinometer readings: 1029-1030 eruption's highest water ~54 feet; 1052-1054 eruption's highest water ~49 feet; 1124-1125 eruption's highest water ~65 feet (not kidding); 1212-1214 eruption's highest water ~59 feet; 1232-1234 eruption's highest water ~46 feet; 1500-1502 eruption's highest water ~68 feet (not kidding).
14788 29 Jun 2020 @ 1210 29 Jun 2020 @ 1300 LynnS White Dime was not under observation during this time.
14787 29 Jun 2020 @ 0915 29 Jun 2020 @ 1109 LynnS White Dome was not under observation during this time.
13006 03 Aug 2019 @ 1343 03 Aug 2019 @ 1806 JSJ All closed intervals. Inclinometer readings: 1402 eruption - highest water 40 feet; 1521 eruption - highest water 47 feet; 1625 eruption - highest water 51 feet. Large spitting at 1343. Spits at latest 1618 to earliest 1619.
11719 10 Jun 2019 @ 1644 --- JSJ White Dome spitting.
11554 03 Jun 2019 @ 1815 03 Jun 2019 @ 2111 JSJ All posted eruptions are closed intervals. Spitting at: 1836, 1858, 1903, 1912, 1916, 1948, 2016.
9682 12 Aug 2018 @ 1330 12 Aug 2018 @ 1720 JSJ All posted White Dome eruptions are closed intervals.
9681 12 Aug 2018 @ 1650 --- JSJ White Dome spit.
9680 12 Aug 2018 @ 1641 --- JSJ White Dome spit.
9651 11 Aug 2018 @ 2012 --- JSJ White Dome spit.
8422 02 Jun 2018 @ 1116 --- JSJ White Dome spitting.
8423 02 Jun 2018 @ 1018 --- JSJ Two White Dome spits at 1018.
4585 30 Jul 2017 @ 2037 --- JSJ White Dome spit at 2037.
4584 30 Jul 2017 @ 1959 --- JSJ White Dome spit at latest 1959 to earliest 2000.
4547 26 Jul 2017 @ 2009 26 Jul 2017 @ 2106 JSJ White Dome spitting at 2009. Spit at early 2036. Spitting at 2043. Spit at late 2051. Spit at 2106.
4546 26 Jul 2017 @ 1924 26 Jul 2017 @ 1929 JSJ Two White Dome spits at late 1924. Spitting at early 1929.
4278 08 Jun 2017 @ 2040 --- JSJ White Dome spit at 2040.
4257 07 Jun 2017 @ 2106 --- JSJ White Dome spitting at 2106.
4256 07 Jun 2017 @ 2034 --- JSJ White Dome spitting at 2034.
4219 05 Jun 2017 @ 2041 --- JSJ Two White Dome spits at 2041 - a weak one early on & a stronger one later on.
4208 04 Jun 2017 @ 2020 --- JSJ Two White Dome spits at 2020.
4185 02 Jun 2017 @ 2041 --- JSJ White Dome spit at 2041.
4183 02 Jun 2017 @ 1545 --- JSJ White Dome spitting at 1545.
4182 02 Jun 2017 @ 1540 --- JSJ White Dome spit at 1540.
3458 09 Aug 2016 @ 1517 --- JSJ White Dome spits (2) at 1517.
3456 09 Aug 2016 @ 1355 --- JSJ White Dome spit at near-mid-1355.
3455 09 Aug 2016 @ 1344 --- JSJ White Dome spit at early 1344.
3454 09 Aug 2016 @ 1245 --- JSJ White Dome spits (2) at 1245.
3277 09 Jul 2016 @ 2035 --- JSJ ~2 to 3 seconds worth of low erupting at late 2035.
3263 08 Jul 2016 @ 2144 --- JSJ White Dome spit at 2144.
3014 08 Jun 2016 @ 2128 --- JSJ White Dome spits at 2128, followed by 1 to 2 seconds of very low spouting at 2128.
3008 07 Jun 2016 @ 2135 --- JSJ White Dome spit at 2135.
3007 07 Jun 2016 @ 2122 --- JSJ White Dome spit at 2122.
3006 07 Jun 2016 @ 2058 --- JSJ White Dome spit at late 2058.
2966 04 Jun 2016 @ 2106 --- JSJ White Dome spit at late 2106.
2965 04 Jun 2016 @ 2014 --- JSJ White Dome small spit at early 2014.
2954 02 Jun 2016 @ 2002 --- JSJ Small spit at 2002.
2142 15 Aug 2015 @ 2027 15 Aug 2015 @ 2040 JSJ White Dome spits at 2027 & 2040.
2115 13 Aug 2015 @ 2148 --- JSJ Spit at 2148.
2113 13 Aug 2015 @ 2025 --- JSJ Spit at 2025.
2107 12 Aug 2015 @ 2148 --- JSJ Spit at 2148.
2106 12 Aug 2015 @ 2049 --- JSJ Spit at 2049.
2082 10 Aug 2015 @ 2019 10 Aug 2015 @ 2032 JSJ Spit at 2019. Spit at 2032.
2062 08 Aug 2015 @ 1948 --- JSJ Spit.
2059 08 Aug 2015 @ 1553 08 Aug 2015 @ 1607 JSJ Spit at 1553. Two spits at 1606. Two spits at 1607.
2058 08 Aug 2015 @ 1510 08 Aug 2015 @ 1527 JSJ Spits at 1510, 1522, and 1527.
2057 08 Aug 2015 @ 1501 --- JSJ Spit.
2056 08 Aug 2015 @ 1437 --- JSJ Spouting for ~10 seconds.
2055 08 Aug 2015 @ 1407 --- JSJ Spit.
2052 08 Aug 2015 @ 1158 --- JSJ Spit.
1884 10 Jul 2015 @ 1841 --- JSJ ~3 to 4 seconds-long splashing at 1841.
1700 07 Jun 2015 @ 1416 07 Jun 2015 @ 1540 LynnS White Dome was not under observation from 1416 to 1540
1699 07 Jun 2015 @ 0835 07 Jun 2015 @ 0930 LynnS White Dome was not under observation from 0835 to 0930.
1698 07 Jun 2015 @ 0640 07 Jun 2015 @ 0738 LynnS White Dome did not erupt between 0640 and 0738
1660 28 May 2015 @ 1845 28 May 2015 @ 2139 LynnS I arrived at White Dome at 1845. The first eruption after my arrival did not occur until 2140.
16717 07 Sep 1998 @ 2150 07 Sep 1998 @ 2159 JarnoO 21:5x
16697 04 Aug 1998 @ 0900 04 Aug 1998 @ 0909 JarnoO 09:0x
15850 14 Aug 1997 @ 1145 14 Aug 1997 @ 1240 JarnoO no eruption from 1145 through 1250; vr
15842 19 Jul 1997 @ 0904 19 Jul 1997 @ 1355 JarnoO under continuous observation from 0900 to 1355
15285 10 Sep 1996 @ 0000 10 Sep 1996 @ 2359 JarnoO three times for two closed intervals are listed but bottom of page was cut off so that they were unreadable.
14343 05 Aug 1995 @ 1630 05 Aug 1995 @ 1639 JarnoO 16:3x
14327 22 Jun 1995 @ 1506 --- JarnoO none before 1506
12663 13 Jun 1994 @ 1528 13 Jun 1994 @ 1842 JarnoO under continuous observation
12274 19 Jul 1993 @ 1300 19 Jul 1993 @ 1612 JarnoO none between 1300 and 1612
12116 02 Jan 1993 @ 0000 02 Jan 1993 @ 2359 JarnoO active
437 07 Jul 1975 @ 0000 07 Jul 1975 @ 2359 BoekelUpload interval=131m
416 21 Jun 1975 @ 0000 21 Jun 1975 @ 2359 BoekelUpload VR intervals 35 45 65m
EntrySourceLinkComment
12 Aug 2020 @ 1535 JSJ https://www.youtube.com/watch?v=_Q3PKYjf5aI Clip 1 of this video compilation shows White Dome Geyser's 3:35 to 3:37 PM eruption on 12 August 2020. The rest of the video shows other eruptions that day.
03 Aug 2018 @ 1841 JSJ https://www.flickr.com/photos/jsjgeology/44692859080 Photo of White Dome Geyser's 6:41 to 6:43 PM eruption on 3 August 2018.
02 Aug 2018 @ 1724 JSJ https://www.flickr.com/photos/jsjgeology/45786139924 Photo of White Dome Geyser's 5:24 to 5:25 PM eruption on 2 August 2018.
30 Jul 2017 @ 1924 JSJ https://www.flickr.com/photos/jsjgeology/36635009765 Photo of White Dome Geyser's 7:24 to 7:26 PM eruption on 30 July 2017.
30 Jul 2017 @ 2019 JSJ https://www.flickr.com/photos/jsjgeology/36466034762 Photo of White Dome Geyser's 8:19 to 8:21 PM eruption on 30 July 2017.
30 Jul 2017 @ 2046 JSJ https://www.flickr.com/photos/jsjgeology/35800369614 Photo (1 of 2) of White Dome Geyser's 8:46 to 8:48 PM eruption on 30 July 2017.
08 Jun 2017 @ 2023 JSJ https://www.flickr.com/photos/jsjgeology/35063148952 Photo of White Dome Geyser's 8:23 to 8:25 PM eruption on 8 June 2017.
07 Jun 2017 @ 2049 JSJ https://www.flickr.com/photos/jsjgeology/35099070051 Photo (1 of 2) of White Dome Geyser's 8:49 to 8:51 PM eruption on 7 June 2017.
07 Jun 2017 @ 2018 JSJ https://www.flickr.com/photos/jsjgeology/34419984043 Photo (1 of 3) of White Dome Geyser's 8:18 to 8:20 PM eruption on 7 June 2017.
05 Jun 2017 @ 2103 JSJ https://www.flickr.com/photos/jsjgeology/35228325575 Photo of White Dome Geyser's 9:03 to 9:05 PM eruption on 5 June 2017.
05 Jun 2017 @ 2049 JSJ https://www.flickr.com/photos/jsjgeology/35228510645 Photo (1 of 5) of White Dome Geyser's 8:49 to 8:51 PM eruption on 5 June 2017.
02 Jun 2017 @ 2046 JSJ https://www.flickr.com/photos/jsjgeology/35177965306 Photo (out of 3) of White Dome Geyser's 8:46 to 8:48 PM eruption on 2 June 2017.
02 Jun 2017 @ 1908 JSJ https://www.flickr.com/photos/jsjgeology/35052329062 Photo (1 of 3) of White Dome Geyser's 7:08 to 7:10 PM eruption on 2 June 2017.
02 Jun 2017 @ 1827 JSJ https://www.flickr.com/photos/jsjgeology/35217609725 Photo of White Dome Geyser's 6:27 to 6:29 PM eruption on 2 June 2017.
02 Jun 2017 @ 1806 JSJ https://www.flickr.com/photos/jsjgeology/35217560695 Photo (1 of 2) of White Dome Geyser's 6:06 to 6:08 PM eruption on 2 June 2017.
09 Jul 2016 @ 2018 JSJ https://www.youtube.com/watch?v=7k93a60vOgc#t=6m18s Clip 10 of this video compilation (time stamp 6:18 to the end) shows White Dome Geyser's 8:18 to 8:20 PM eruption on 9 July 2016.
04 Jun 2016 @ 2052 JSJ https://www.youtube.com/watch?v=7k93a60vOgc#t=4m39s Clip 9 of this video compilation (time stamp 4:39 to 6:17) shows White Dome Geyser's 8:52 to 8:54 PM eruption on 4 June 2016.
04 Jun 2016 @ 2034 JSJ https://www.youtube.com/watch?v=7k93a60vOgc#t=3m41s Clip 8 of this video compilation (time stamp 3:41 to 4:38) shows White Dome Geyser's 8:34 to 8:36 PM eruption on 4 June 2016.
02 Jun 2016 @ 2016 JSJ https://www.youtube.com/watch?v=7k93a60vOgc#t=3m02s Clip 7 of this video compilation (time stamp 3:02 to 3:40) shows White Dome Geyser's 8:16 to 8:18 PM eruption on 2 June 2016.
02 Jun 2016 @ 1913 JSJ https://www.youtube.com/watch?v=7k93a60vOgc#t=0m46s Clip 4 of this video compilation (time stamp 0:46 to 2:27) shows White Dome Geyser's 7:13 to 7:15 PM eruption on 2 June 2016.
Baseline does not exist.