Last Known Eruption
26d 20h 13m ago

Latest Eruptions

Eruption DurationInterval
25 Oct 2024 @ 13181d 22h 34m
23 Oct 2024 @ 144412m
23 Oct 2024 @ 143221h 44m
22 Oct 2024 @ 164856m
22 Oct 2024 @ 155238m
22 Oct 2024 @ 15141d 22h 18m
20 Oct 2024 @ 165640m
20 Oct 2024 @ 16161d 23h 40m
18 Oct 2024 @ 16361d 19h 51m
16 Oct 2024 @ 20453d 2h 9m
13 Oct 2024 @ 1836 ie23h 30m
12 Oct 2024 @ 190626m
12 Oct 2024 @ 18401d 8h 23m
11 Oct 2024 @ 101715h 9m
10 Oct 2024 @ 190818m
10 Oct 2024 @ 1850 ie2m
10 Oct 2024 @ 184840m
10 Oct 2024 @ 180823m
10 Oct 2024 @ 1745 ie22h 44m
09 Oct 2024 @ 1901 ns3d 2h 30m
06 Oct 2024 @ 1631 ns5d 4h 21m
01 Oct 2024 @ 121058m
01 Oct 2024 @ 111251m
01 Oct 2024 @ 102140m
01 Oct 2024 @ 0941 ie23h 32m
30 Sep 2024 @ 100929m
30 Sep 2024 @ 094019h 22m
29 Sep 2024 @ 1418 ns55m
29 Sep 2024 @ 1323 ie38m
29 Sep 2024 @ 12454h 31m
29 Sep 2024 @ 081417h 27m
28 Sep 2024 @ 14471d 4h 56m
27 Sep 2024 @ 09511d 22h 29m
25 Sep 2024 @ 1122 ie27m
25 Sep 2024 @ 1055 ie2h 18m
25 Sep 2024 @ 0836:201m 50s 15h 58m 5s
24 Sep 2024 @ 1638:151m 55s 19m 25s
24 Sep 2024 @ 1618:501m 55s 58m
24 Sep 2024 @ 1520 ie5h 17m
24 Sep 2024 @ 10032m 19h 27m
23 Sep 2024 @ 14361m 50s 56m
23 Sep 2024 @ 13401d 4h 3m
22 Sep 2024 @ 0937 ie14h 33m
21 Sep 2024 @ 1904 ie14m
21 Sep 2024 @ 1850 ie59m
21 Sep 2024 @ 1751 ie1d 4h 41m
20 Sep 2024 @ 1310 ie1d 18h 15m
18 Sep 2024 @ 1855 ie2d 23h 40m
15 Sep 2024 @ 191541m
15 Sep 2024 @ 18344h 58m
15 Sep 2024 @ 13361d 12m
14 Sep 2024 @ 1324 ns1h 21m
14 Sep 2024 @ 120321h 27m
13 Sep 2024 @ 14363d 23h 12m
09 Sep 2024 @ 152436m
09 Sep 2024 @ 14482d 20h 12m
06 Sep 2024 @ 1836 ie4h 14m
06 Sep 2024 @ 1422 ie5h 17m
06 Sep 2024 @ 090522m
06 Sep 2024 @ 084322m
06 Sep 2024 @ 0821 ie14h 5m
05 Sep 2024 @ 1816 ie18m
05 Sep 2024 @ 1758 ie8h 4m
05 Sep 2024 @ 095424m
05 Sep 2024 @ 093028m
05 Sep 2024 @ 090228m
05 Sep 2024 @ 08341h 40m
05 Sep 2024 @ 065411h 24m
04 Sep 2024 @ 1930 ie16m
04 Sep 2024 @ 1914 ie1d 48m
03 Sep 2024 @ 18269h 24m
03 Sep 2024 @ 0902 ns44m
03 Sep 2024 @ 081821m
03 Sep 2024 @ 075719m
03 Sep 2024 @ 073823h 19m
02 Sep 2024 @ 081926m
02 Sep 2024 @ 075331m
02 Sep 2024 @ 07221h 21m
02 Sep 2024 @ 060121m
02 Sep 2024 @ 05408h 57m
01 Sep 2024 @ 20434h 17m
01 Sep 2024 @ 16265h 46m
01 Sep 2024 @ 1040 ie2h 22m
01 Sep 2024 @ 081836m
01 Sep 2024 @ 07421h 26m
01 Sep 2024 @ 06161h 47m
01 Sep 2024 @ 04298h 23m
31 Aug 2024 @ 2006 ns36m
31 Aug 2024 @ 193027m
31 Aug 2024 @ 19032h 46m
31 Aug 2024 @ 161729m
31 Aug 2024 @ 15487h 16m
31 Aug 2024 @ 083233m
31 Aug 2024 @ 075929m
31 Aug 2024 @ 07301h 5m
31 Aug 2024 @ 062528m
31 Aug 2024 @ 05571d 11h 9m
29 Aug 2024 @ 1848 ns25m
29 Aug 2024 @ 18231m 50s 33m
29 Aug 2024 @ 175020m

Interval Statistics

Interval Count100
Min2m
Max5d 4h 21m
Mean13h 38m
Median1h 33m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
37191 27 Sep 2024 @ 1130 --- TSBryan as of 1130, White Dome had. ot erupted since 0951. there was a false start at 1026
36355 10 Aug 2024 @ 0930 10 Aug 2024 @ 0950 LynnS Break in data collection
36041 22 Jul 2024 @ 0800 --- LynnS Moved from Great Fountain parking lot to White Dome parking area.
35929 16 Jul 2024 @ 1214 --- LynnS Tried to erupt three times 1214-1215 but made it only 1-2 feet above the cone each time.
35878 13 Jul 2024 @ 0949 --- LynnS Single splash 2-3 feet above top of the cone
34943 06 Jun 2024 @ 1149 06 Jun 2024 @ 1720 JSJ All closed intervals.
34944 06 Jun 2024 @ 1702 --- JSJ White Dome spit.
34947 06 Jun 2024 @ 1537 --- JSJ White Dome spits.
34946 06 Jun 2024 @ 1333 --- JSJ White Dome spit.
34945 06 Jun 2024 @ 1205 --- JSJ White Dome spit.
34941 06 Jun 2024 @ 1145 --- JSJ White Dome spitting.
34919 05 Jun 2024 @ 1519 05 Jun 2024 @ 1846 JSJ All closed intervals. Eruption column heights: 1535-1537: ~32 feet; 1632-1634: ~39 feet; 1701-1703: ~46 feet; 1720-1721: ~37 feet; 1745-1747: ~44 feet.
34920 05 Jun 2024 @ 1812 --- JSJ White Dome spits.
27507 10 Aug 2023 @ 1735 10 Aug 2023 @ 2018 JSJ All closed intervals. White Dome spitting at 1805, 1837, 1855, 1857, 1905, 1909, and 1956.
22942 30 Jul 2022 @ 0700 30 Jul 2022 @ 1100 LynnS I don’t believe I missed any eruptions during this rime.
21941 11 Jun 2022 @ 1437 --- CP Just a couple of spits. Could have done the same thing around 1340 and I just missed them.
21618 31 May 2022 @ 1200 31 May 2022 @ 1801 CP Observed continuously during this period and no eruptions were missed.
17556 07 Jun 2021 @ 1308 07 Jun 2021 @ 1633 JSJ All closed intervals: 14m, 34m, 16m, 25m, 21m, 29m, 47m, 17m. Inclinometer readings - highest water during the 1308-1310 eruption: ~42 feet above the vent; 1322-1324 eruption: ~28 feet; 1356-1358 eruption: ~37 feet; 1412-1414 eruption: ~28 feet; 1437-1439 eruption: ~48 feet; 1458-1500 eruption: ~40 feet; 1527-1529 eruption: ~37 feet; 1614-1616 eruption: ~52 feet; 1631-1633 eruption: ~52 feet. The lower heights reported here were due to wind & because a couple were wimpy eruptions.
17555 07 Jun 2021 @ 1543 --- JSJ White Dome spit.
17554 07 Jun 2021 @ 1432 --- JSJ White Dome spitting.
17553 07 Jun 2021 @ 1356 --- JSJ White Dome spit.
17552 07 Jun 2021 @ 1308 --- JSJ White Dome spit.
17389 02 Jun 2021 @ 1722 02 Jun 2021 @ 2055 JSJ All closed intervals.
17295 30 May 2021 @ 1215 30 May 2021 @ 2056 JSJ All closed intervals. Inclinometer readings of highest water: 1348 eruption = ~57 feet; 1407 eruption = ~71 feet (not kidding); 1436 eruption = ~65 feet; 1451 eruption = ~57 feet; 1556 eruption = ~48 feet; 1648 eruption = ~52 feet.
17296 30 May 2021 @ 1257 30 May 2021 @ 1955 JSJ Spitting at 1257, 1306, 1507. Moderately tall spitting (really was several seconds of spouting) at 1530. Spitting at 1539, 1547, 1609, 1619. Extended spitting at 1625. Spitting at 1633, 1639, 1705, 1724, 1729. Extended spitting at 1807. Spitting at 1819, 1835, 1926, 1952, 1955.
17235 28 May 2021 @ 1358 --- JSJ Highest water during White Dome Geyser's 1358 to 1400 eruption was about 43 feet - it was rather windy.
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.