Last Known Eruption
25d 12h 53m ago

Latest Eruptions

Eruption DurationInterval
25 Dec 2020 @ 1459 ie8d 3h 58m
17 Dec 2020 @ 1101 ie47d 19h 27m
30 Oct 2020 @ 1634 ie1d 4h 19m
29 Oct 2020 @ 121512m
29 Oct 2020 @ 1203 ie6d 20h 32m
22 Oct 2020 @ 1531 ie23h 56m
21 Oct 2020 @ 1535 ie2d 6h 2m
19 Oct 2020 @ 0933 ie5d 22h 38m
13 Oct 2020 @ 1055 ie3d 16h 47m
09 Oct 2020 @ 1808 ie56d 5h 36m
14 Aug 2020 @ 1232 ie34m
14 Aug 2020 @ 1158 ns1s 72d 18h 52m
02 Jun 2020 @ 1706206d 5h 37m
09 Nov 2019 @ 102918h 33m
08 Nov 2019 @ 15565d 47m
03 Nov 2019 @ 150916m
03 Nov 2019 @ 145316m
03 Nov 2019 @ 1437 ie1d 1h 44m
02 Nov 2019 @ 1353 ie10m
02 Nov 2019 @ 1343 ie13m
02 Nov 2019 @ 133016m
02 Nov 2019 @ 1314 ie30m
02 Nov 2019 @ 1244 ie13m
02 Nov 2019 @ 1231 ie22h 49m
01 Nov 2019 @ 13421d 19h 10m
30 Oct 2019 @ 183217m
30 Oct 2019 @ 18151116m
30 Oct 2019 @ 175910m 14m
30 Oct 2019 @ 1745 ie10m
30 Oct 2019 @ 1735 ie3d 55m
27 Oct 2019 @ 1640 ns3d 22h 34m
23 Oct 2019 @ 1806 ie6d 48m
17 Oct 2019 @ 1718 ie84d 10h 46m
25 Jul 2019 @ 0632 ie19d 23h 4m
05 Jul 2019 @ 07281m 19m
05 Jul 2019 @ 07096m 13m
05 Jul 2019 @ 0656 ini13h 22m
04 Jul 2019 @ 17347h 36m
04 Jul 2019 @ 0958 ns28d 2h 58m
06 Jun 2019 @ 07002m 14m
06 Jun 2019 @ 0646A few seconds15h 13m
05 Jun 2019 @ 15334m 7h 23m
05 Jun 2019 @ 08103m 16m
05 Jun 2019 @ 075422h 46m
04 Jun 2019 @ 090815m
04 Jun 2019 @ 0853 ie7d 18h 59m
27 May 2019 @ 1354 ie122d 21h 24m
24 Jan 2019 @ 1530 ie1y 124d 1h 7m
22 Sep 2017 @ 1523 ie83d 4h 53m
01 Jul 2017 @ 1030 ie23d 3h 7m
08 Jun 2017 @ 072313d 20h 26m
25 May 2017 @ 105721h 25m
24 May 2017 @ 13326h 26m
24 May 2017 @ 07061d 20h 52m
22 May 2017 @ 10141y 202d 20h 7m
01 Nov 2015 @ 1307 ie190d 2h 55m
25 Apr 2015 @ 111214m
25 Apr 2015 @ 105815m
25 Apr 2015 @ 104315m
25 Apr 2015 @ 1028175d 16h 58m
31 Oct 2014 @ 1730 ie5d 5h 42m
26 Oct 2014 @ 114813m
26 Oct 2014 @ 113514m
26 Oct 2014 @ 112115m
26 Oct 2014 @ 110615m
26 Oct 2014 @ 105115m
26 Oct 2014 @ 103614m
26 Oct 2014 @ 102212m
26 Oct 2014 @ 101032m
26 Oct 2014 @ 093815m
26 Oct 2014 @ 092314m
26 Oct 2014 @ 09096d 16h 52m
19 Oct 2014 @ 1617 ns4d 5h 37m
15 Oct 2014 @ 104031d 18h 44m
13 Sep 2014 @ 155614m
13 Sep 2014 @ 154213m
13 Sep 2014 @ 152915m
13 Sep 2014 @ 151477d 5h 57m
28 Jun 2014 @ 09174d 22h 19m
23 Jun 2014 @ 10589d 20h 5m
13 Jun 2014 @ 14535h 8m
13 Jun 2014 @ 094515m
13 Jun 2014 @ 093030m
13 Jun 2014 @ 09007d 1h 36m
06 Jun 2014 @ 072433m
06 Jun 2014 @ 06516d 10h 27m
30 May 2014 @ 202412m
30 May 2014 @ 2012 ns1d 23h 22m
28 May 2014 @ 205027d 7h 38m
01 May 2014 @ 131234m
01 May 2014 @ 123827m
01 May 2014 @ 121112d 4h 42m
19 Apr 2014 @ 072910h 48m
18 Apr 2014 @ 20419h 46m
18 Apr 2014 @ 105513m
18 Apr 2014 @ 104215m
18 Apr 2014 @ 102715m
18 Apr 2014 @ 101214m
18 Apr 2014 @ 095814m
18 Apr 2014 @ 094415m

Interval Statistics

Interval Count100
Min10m
Max1y 202d 20h 7m
Mean24d 10h 23m
Median8h 41m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
15560 13 Aug 2020 @ 1742 --- JSJ In subsurface gurgling + steaming. Occasional visible spit. Done/quiet by 1745.
14811 30 Jun 2020 @ 0841 --- Graham Gurgling at depth.
14810 30 Jun 2020 @ 0825 --- Graham Gurgling at depth.
14808 30 Jun 2020 @ 0810 --- Graham Gurgling at depth.
14807 30 Jun 2020 @ 0747 --- Graham Gurgling at depth.
14806 30 Jun 2020 @ 0729 --- Graham splashing and gurgling at depth.
14805 30 Jun 2020 @ 0714 --- Graham gurgling splashes at depth.
12880 31 Jul 2019 @ 0701 --- rbwhitaker Quiet, dry, steam being pushed from right vent as viewed from the boardwalk
11806 14 Jun 2019 @ 1530 --- JSJ Gurgling. Spitting from eastern vent.
11559 03 Jun 2019 @ 1003 --- JSJ Noticed burbling/spitting/very low splashing from eastern vent at 1003 & again at 1017.
1602 14 May 2015 @ 1712 14 May 2015 @ 1813 JSJ Gurgling and spitting at 1712 from eastern vent & at 1728 from both vents; done at 1729. Gurgling and spitting from both vents at 1742; done at 1745. Gurgling and spitting from both vents at 1755. Low eruption at 1808 from eastern vent; western vent started spitting/low erupting at 1809; this activity continued to 1811; no visible spitting & quieter gurgling at 1812; done at 1813. See attachment.
No attachments for this geyser.
Baseline does not exist.