Last Known Eruption
16d 15h 47m ago

Latest Eruptions

Eruption DurationInterval
06 Oct 2019 @ 1454 min35s 3d 33m
03 Oct 2019 @ 1421 min~30s 5d 21h 6m
27 Sep 2019 @ 1715 min42s 2h 16m
27 Sep 2019 @ 1459 min32s 1h 7m
27 Sep 2019 @ 1352 ini min32s 1d 20h 50m
25 Sep 2019 @ 1702 ini min34s 4d 5h 28m
21 Sep 2019 @ 1134 min2d 1h 54m
19 Sep 2019 @ 0940 maj6m 6m
19 Sep 2019 @ 0934 min56s 20h 16m
18 Sep 2019 @ 1318 maj8m 1h 4m
18 Sep 2019 @ 1214 min54s 21h 13m
17 Sep 2019 @ 1501 maj7m 1h 8m
17 Sep 2019 @ 1353 min56s 2h 35m
17 Sep 2019 @ 1118 min51s 1h 21m
17 Sep 2019 @ 0957 ini min40s 4d 15h 40m
12 Sep 2019 @ 1817 maj1h 31m
12 Sep 2019 @ 1646 min~1m 0s 2h 41m
12 Sep 2019 @ 1405 min1m 6s 1h 14m
12 Sep 2019 @ 1251 min~45s 3h 21m
12 Sep 2019 @ 0930 min~45s 6d 23h 19m
05 Sep 2019 @ 1011 min58s 2h 25m
05 Sep 2019 @ 0746 min1m 5s 2h 5m
05 Sep 2019 @ 0541 min19h 40m
04 Sep 2019 @ 1001 maj4m
04 Sep 2019 @ 0957 min56s 1h 38m
04 Sep 2019 @ 0819 ini min30s 1d 15h 20m
02 Sep 2019 @ 1659 maj16m 4m
02 Sep 2019 @ 16551m 10s 1h 17m
02 Sep 2019 @ 15382h 57m
02 Sep 2019 @ 124116h 12m
01 Sep 2019 @ 2029 maj12m
01 Sep 2019 @ 2017 min45s 2d 13h 2m
30 Aug 2019 @ 0715 ie maj16h 23m
29 Aug 2019 @ 1452 maj17m 1h 59m
29 Aug 2019 @ 1253 min~1m 1h 26m
29 Aug 2019 @ 112747s 18h 29m
28 Aug 2019 @ 1658 maj1h 25m
28 Aug 2019 @ 15331m 5s 2h 21m
28 Aug 2019 @ 1312 min58s 1h 19m
28 Aug 2019 @ 1153 min42s 3d 3h 35m
25 Aug 2019 @ 0818 min20h 41m
24 Aug 2019 @ 1137 min33s 2h 19m
24 Aug 2019 @ 0918 min>22s 20h 35m
23 Aug 2019 @ 1243 min30s 16h 10m
22 Aug 2019 @ 203350s 1h 28m
22 Aug 2019 @ 190540s 2d 10h 8m
20 Aug 2019 @ 0857 min38s 1d 13h 13m
18 Aug 2019 @ 1944 maj6m
18 Aug 2019 @ 1938 min1m 22h 34m
17 Aug 2019 @ 2104 maj1d 13h 3m
16 Aug 2019 @ 0801 maj8m 3s 1h 16m
16 Aug 2019 @ 0645 min~1m 30s 21h 48m
15 Aug 2019 @ 0857 maj8m 10s 16h 50m
14 Aug 2019 @ 1607 maj6m 43s 13m
14 Aug 2019 @ 1554 min52s 2h 29m
14 Aug 2019 @ 1325 min17h 5m
13 Aug 2019 @ 2020 min1h 10m
13 Aug 2019 @ 1910 min47s 3h 23m
13 Aug 2019 @ 1547 min40s 5d 56m
08 Aug 2019 @ 1451 maj8m 41s 1h 15m
08 Aug 2019 @ 1336 min1m 1s 2h 9m
08 Aug 2019 @ 1127 min43s 1h 23m
08 Aug 2019 @ 1004 min34s 1d 22h 12m
06 Aug 2019 @ 1152 min35s 23h 38m
05 Aug 2019 @ 1214 min36s 2h 3m
05 Aug 2019 @ 1011 min29s 9d 21h 4m
26 Jul 2019 @ 1307 maj1h 8m
26 Jul 2019 @ 1159 min50s 2h 23m
26 Jul 2019 @ 0936 min50s 1h 33m
26 Jul 2019 @ 0803 min39s 18h 14m
25 Jul 2019 @ 1349 maj6m
25 Jul 2019 @ 1343 min1m 15s 1h 13m
25 Jul 2019 @ 1230 min30s 6d 18h 37m
18 Jul 2019 @ 175338s 2d 23h 34m
15 Jul 2019 @ 1819 min~35s 2h 6m
15 Jul 2019 @ 1613 min35s 18h 11m
14 Jul 2019 @ 2202 min36s 3h 31m
14 Jul 2019 @ 1831 min32s 22h 35m
13 Jul 2019 @ 1956 min29s 23h 33m
12 Jul 2019 @ 2023 min39s 1d 14m
11 Jul 2019 @ 2009 min20-30 sec5d 12h 13m
06 Jul 2019 @ 075610s 21h 18m
05 Jul 2019 @ 1038 min40s 2h 5m
05 Jul 2019 @ 0833 min27s 16h 11m
04 Jul 2019 @ 1622 min~55s 1h 32m
04 Jul 2019 @ 1450 A min>1m 3d 5h 17m
01 Jul 2019 @ 0933 min55s 9d 15h 32m
21 Jun 2019 @ 180120s 6d 21h 10m
14 Jun 2019 @ 205130s 4d 1h 53m
10 Jun 2019 @ 1858 min1m 7d 8h 30m
03 Jun 2019 @ 1028 maj5m
03 Jun 2019 @ 10231m 10s 1h 20m
03 Jun 2019 @ 090350s 1h 21m
03 Jun 2019 @ 074235s 20h 6m
02 Jun 2019 @ 1136 maj21h 13m
01 Jun 2019 @ 1423 maj1d 2h 6m
31 May 2019 @ 1217 min1d 22h 27m
29 May 2019 @ 1350 min2h 5m
29 May 2019 @ 1145 min243d 23h 47m
27 Sep 2018 @ 1158 min~30s 17h 43m

Interval Statistics

Interval Count100
Min4m
Max243d 23h 47m
Mean3d 17h 57m
Median16h 10m
Initial-to-Initial
Interval Count3
Min1d 20h 50m
Max13d 1h 38m
Mean7d 17h 51m
Median8d 7h 5m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
13821 27 Sep 2019 @ 1715 27 Sep 2019 @ 1945 William no further action from Atomizer during this timeframe.
13327 20 Aug 2019 @ 0915 20 Aug 2019 @ 1215 William no follow up activity since previously noted minor.
13322 20 Aug 2019 @ 0910 20 Aug 2019 @ 0912 William post eruptive splashing up to 1'.
13238 14 Aug 2019 @ 1618 --- minissa Water briefly resumed, thin column to a height of maybe 10 feet after I called the end of the eruption due to both cones end of steam. A bit more steam both cones x next 5 minutes
13237 14 Aug 2019 @ 1542 --- minissa Start of yet another fill
13236 14 Aug 2019 @ 1524 --- minissa Start of another fill
13235 14 Aug 2019 @ 1509 --- minissa Another sustained fill
13234 14 Aug 2019 @ 1454 --- minissa Sustained fill in progress with water sheeting cone
13233 14 Aug 2019 @ 1310 --- minissa Filled and drainef
13046 05 Aug 2019 @ 1300 05 Aug 2019 @ 1530 Stephen_Gemar No eruption during this time.
11782 14 Jun 2019 @ 0805 14 Jun 2019 @ 1010 Choward Completely inactive. No periods of overflow.
11708 10 Jun 2019 @ 1910 10 Jun 2019 @ 1911 William 1 ft water bursts every 3-5 seconds
9699 13 Aug 2018 @ 1425 --- minissa Water has been seeping from crack in cone for at least 30 minutes, progressing slightly (visible from path with binocs)
9516 07 Aug 2018 @ 1150 07 Aug 2018 @ 1430 c.barwin The only activity at this time was audible splashing and steam around 1210 and then no other activity when I left the area at 1430.
9510 07 Aug 2018 @ 1110 --- c.barwin skip after seeing visible water and steam
3769 16 Sep 2016 @ 1638 16 Sep 2016 @ 1722 bhoppe Overflows occurring about 15-20 minutes apart. No eruption witnessed
3153 29 Jun 2016 @ 0800 --- Barbara Lasseter Both cones steaming lightly
3097 19 Jun 2016 @ 0630 --- LynnS Finished the major before I arrived. Both cones still steaming. Faint steam from east cone. Forced steam from west cone. Forcefulness of Steam from west cone had decreased such that steam was just wafting when I left at 0630.
3085 17 Jun 2016 @ 0940 --- LynnS Post-eruptive; light steam wafting from eastern cone; light steam pushing from western cone.
3042 10 Jun 2016 @ 1041 10 Jun 2016 @ 1700 JSJ Dry and empty all late morning & afternoon. First overflow at 1700. Left after that.
2775 22 Apr 2016 @ 1220 --- WillBoekel full of water
2746 17 Apr 2016 @ 1110 --- WillBoekel in late steam phase
2417 24 Sep 2015 @ 0904 24 Sep 2015 @ 0930 ThomasR No further eruption.
1824 01 Jul 2015 @ 1645 --- Jake came to overflow a couple times leading to 2nd eruption. didn't erupt, drained. I left
1143 31 Jul 2014 @ 0945 --- Tara Atomizer post-major at 0945.
5510 08 Aug 1992 @ 0900 --- JarnoO before 0900
EntrySourceLinkComment
03 Aug 2016 @ 1433 JSJ https://www.youtube.com/watch?v=MY_Beiau8JQ Video clips of Atomizer Geyser's ~2:33 PM-onward major eruption on 3 August 2016.
31 Jul 1993 @ 1357 JSJ https://www.youtube.com/watch?v=nOmGUlTI3mE Video by David Schwarz of Atomizer Geyser's ~1357 minor eruption on 31 July 1993.
06 Jul 1995 @ 1253 JSJ https://www.youtube.com/watch?v=3hE3eGnk_1Y Video by David Schwarz of Atomizer Geyser's 12:53 PM major eruption on 6 July 1995.
16 May 2015 @ 1326 JSJ http://www.flickr.com/photos/jsjgeology/18510924194 Video of eruption.
16 May 2015 @ 1642 JSJ http://www.flickr.com/photos/jsjgeology/18946083648 Video of eruption.
16 May 2015 @ 1814 JSJ http://www.flickr.com/photos/jsjgeology/18513378633 Video of eruption.
Baseline does not exist.


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