Last Known Eruption
63d 8h 25m ago

Latest Eruptions

Eruption DurationInterval
24 Jan 2023 @ 1550 ns37m
24 Jan 2023 @ 1513 ns94d 21h 36m
21 Oct 2022 @ 183730m
21 Oct 2022 @ 18071h 16m
21 Oct 2022 @ 1651 ns5d 7h 18m
16 Oct 2022 @ 0933 ie30m
16 Oct 2022 @ 090317h 40m
15 Oct 2022 @ 1523 ie33m
15 Oct 2022 @ 1450 ie35m
15 Oct 2022 @ 1415 ie55m
15 Oct 2022 @ 1320 ie31m
15 Oct 2022 @ 1249 ie22h 2m
14 Oct 2022 @ 144723h 4m
13 Oct 2022 @ 15431d 23h 5m
11 Oct 2022 @ 1638 ie2d 2h 41m
09 Oct 2022 @ 13571m 55s 1h 35m
09 Oct 2022 @ 122234m
09 Oct 2022 @ 11481h 41m
09 Oct 2022 @ 10071m 40s 1d 19h 58m
07 Oct 2022 @ 1409 ie23h 50m
06 Oct 2022 @ 141930m
06 Oct 2022 @ 134918m
06 Oct 2022 @ 133138m
06 Oct 2022 @ 125329m
06 Oct 2022 @ 122433m
06 Oct 2022 @ 115133m
06 Oct 2022 @ 11181d 21h 39m
04 Oct 2022 @ 133915m
04 Oct 2022 @ 132426m
04 Oct 2022 @ 125820m
04 Oct 2022 @ 12381h 9m
04 Oct 2022 @ 112916h 46m
03 Oct 2022 @ 18434h 20m
03 Oct 2022 @ 14231d 5m
02 Oct 2022 @ 141839m
02 Oct 2022 @ 13394h 24m
02 Oct 2022 @ 0915 ie19h 20m
01 Oct 2022 @ 1355 ns23h 40m
30 Sep 2022 @ 14153h 3m
30 Sep 2022 @ 111218h 56m
29 Sep 2022 @ 1616 ns3d 1h 15m
26 Sep 2022 @ 15011m 54s 19h 43m
25 Sep 2022 @ 1918 ie27m
25 Sep 2022 @ 1851 ie54m
25 Sep 2022 @ 175718m
25 Sep 2022 @ 173939m
25 Sep 2022 @ 170033m
25 Sep 2022 @ 162722m
25 Sep 2022 @ 160516m
25 Sep 2022 @ 154920m
25 Sep 2022 @ 1529 ie31m
25 Sep 2022 @ 14583h 48m
25 Sep 2022 @ 1110 ns20m
25 Sep 2022 @ 105038m
25 Sep 2022 @ 101225m
25 Sep 2022 @ 0947 ie2d 1h 44m
23 Sep 2022 @ 08033m 2d 29m
21 Sep 2022 @ 0734 ie11h 6m
20 Sep 2022 @ 202810h 22m
20 Sep 2022 @ 1006 ns42m
20 Sep 2022 @ 0924 ns22m
20 Sep 2022 @ 0902 ie4d 16h 57m
15 Sep 2022 @ 160553m
15 Sep 2022 @ 15121m 53s 54m
15 Sep 2022 @ 14181m 51s 49m
15 Sep 2022 @ 13291m 49s 15m
15 Sep 2022 @ 13142m 3s 24m
15 Sep 2022 @ 12501m 50s 1h 10m
15 Sep 2022 @ 11401m 46s 53m
15 Sep 2022 @ 10472d 20h 31m
12 Sep 2022 @ 14165h 10m
12 Sep 2022 @ 0906 ie2d 12h 58m
09 Sep 2022 @ 200825m
09 Sep 2022 @ 19433d 11h 12m
06 Sep 2022 @ 083116m
06 Sep 2022 @ 081517m
06 Sep 2022 @ 075822h 24m
05 Sep 2022 @ 09341d 20h 41m
03 Sep 2022 @ 125333m
03 Sep 2022 @ 122019m
03 Sep 2022 @ 120113m
03 Sep 2022 @ 114831m
03 Sep 2022 @ 111740m
03 Sep 2022 @ 103725m
03 Sep 2022 @ 10124d 17h 58m
29 Aug 2022 @ 1614 ie2d 1h 20m
27 Aug 2022 @ 145433m
27 Aug 2022 @ 142142m
27 Aug 2022 @ 13391h 37m
27 Aug 2022 @ 1202 ie1d 20h 42m
25 Aug 2022 @ 152033m
25 Aug 2022 @ 144732m
25 Aug 2022 @ 14151d 18h 13m
23 Aug 2022 @ 2002 ie2d 3h 56m
21 Aug 2022 @ 160623h 39m
20 Aug 2022 @ 1627 ie4d 4h 55m
16 Aug 2022 @ 11321d 23h 16m
14 Aug 2022 @ 121613m
14 Aug 2022 @ 120324m
14 Aug 2022 @ 113925m

Interval Statistics

Interval Count100
Min13m
Max94d 21h 36m
Mean1d 15h 10m
Median53m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
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.