Last Known Eruption
131d 15h 4m ago

Latest Eruptions

Eruption DurationInterval
13 Oct 2023 @ 14367d 2h 53m
06 Oct 2023 @ 1143 ie26d 56m
10 Sep 2023 @ 1047 ie2h 17m
10 Sep 2023 @ 08305d 17h 32m
04 Sep 2023 @ 1458 ie16d 5h 38m
19 Aug 2023 @ 0920 ie22d 13h 19m
27 Jul 2023 @ 2001 ie24m
27 Jul 2023 @ 193728m
27 Jul 2023 @ 1909 ie30d 22h 43m
26 Jun 2023 @ 2026 ie7d 1h 12m
19 Jun 2023 @ 1914 ie44m
19 Jun 2023 @ 1830 ie19m
19 Jun 2023 @ 1811 ie3d 23h 25m
15 Jun 2023 @ 1846 ie8d 3h 23m
07 Jun 2023 @ 1523 ie2d 18h 14m
04 Jun 2023 @ 21098m
04 Jun 2023 @ 210110m
04 Jun 2023 @ 20519m
04 Jun 2023 @ 20428m
04 Jun 2023 @ 203436m
04 Jun 2023 @ 195810h 41m
04 Jun 2023 @ 0917 ie10d 12h 57m
24 May 2023 @ 2020 ie2h 33m
24 May 2023 @ 1747 ie10d 7h 9m
14 May 2023 @ 1038 ie269d 20h 31m
17 Aug 2022 @ 14071h 0m
17 Aug 2022 @ 1307 ie1d 16h 29m
15 Aug 2022 @ 2038 ie2d 14h 11m
13 Aug 2022 @ 0627 ie2d 10h 35m
10 Aug 2022 @ 195213h 6m
10 Aug 2022 @ 0646 ie6d 21h 1m
03 Aug 2022 @ 0945 ns6d 16h 31m
27 Jul 2022 @ 1714~1m 23d 3h 43m
04 Jul 2022 @ 13312d 18h 16m
01 Jul 2022 @ 1915 ie12d 22h 54m
18 Jun 2022 @ 2021 ie3d 1h 3m
15 Jun 2022 @ 1918 ie3d 3h 48m
12 Jun 2022 @ 15307m
12 Jun 2022 @ 1523 ns5d 21h 20m
06 Jun 2022 @ 1803 ie5d 7h 16m
01 Jun 2022 @ 1047 ie11d 18h 17m
20 May 2022 @ 1630205d 4h 40m
27 Oct 2021 @ 1150 ns58d 3h 1m
30 Aug 2021 @ 0849 ie5d 20h 54m
24 Aug 2021 @ 1155 ie26d 1m
29 Jul 2021 @ 1154 ie12d 20h 25m
16 Jul 2021 @ 1529 ie18d 23h 48m
27 Jun 2021 @ 1541 ie4d 23h 33m
22 Jun 2021 @ 1608 ie3d 22h 27m
18 Jun 2021 @ 1741 ie8h 31m
18 Jun 2021 @ 0910 ie2d 14h 47m
15 Jun 2021 @ 1823 ie11d 5h 17m
04 Jun 2021 @ 1306 ie37d 2h 54m
28 Apr 2021 @ 1012177d 16h 12m
01 Nov 2020 @ 1700 ie66d 9h 0m
27 Aug 2020 @ 0900 ie wc55d 20h 50m
02 Jul 2020 @ 1210 ie2d 35m
30 Jun 2020 @ 1135 ie22h 56m
29 Jun 2020 @ 1239 ie1h 29m
29 Jun 2020 @ 1110 ie1h 27m
29 Jun 2020 @ 0943134d 18h 34m
15 Feb 2020 @ 1409 ie24d 6h 6m
22 Jan 2020 @ 0803 ie22d 20h 6m
30 Dec 2019 @ 1157 ns59d 22h 2m
31 Oct 2019 @ 1455 ie7m
31 Oct 2019 @ 1448 ie7d 23h 58m
23 Oct 2019 @ 14501d 23h 25m
21 Oct 2019 @ 152537m
21 Oct 2019 @ 1448 ie14m
21 Oct 2019 @ 1434 ie40d 22h 15m
10 Sep 2019 @ 16193d 22h 42m
06 Sep 2019 @ 1737 ie1d 6h 15m
05 Sep 2019 @ 11221d 15h 36m
03 Sep 2019 @ 1946 ie31d 7h 50m
03 Aug 2019 @ 1156 ie29d 15m
05 Jul 2019 @ 11413m
05 Jul 2019 @ 11382m 4m
05 Jul 2019 @ 11343m 7m
05 Jul 2019 @ 11273m 26d 19h 51m
08 Jun 2019 @ 1536 ie20m
08 Jun 2019 @ 1516 ie23h 53m
07 Jun 2019 @ 1523 ie5d 5h 7m
02 Jun 2019 @ 1016 ie4d 1h 20m
29 May 2019 @ 0856 ie1d 1h 8m
28 May 2019 @ 0748 ie2d 12h 26m
25 May 2019 @ 1922 ie7d 8h 41m
18 May 2019 @ 10418m
18 May 2019 @ 10339m
18 May 2019 @ 102436m
18 May 2019 @ 0948 ie16m
18 May 2019 @ 0932 ie20d 20h 43m
27 Apr 2019 @ 1249 ie8d 2h 36m
19 Apr 2019 @ 1013171d 21h 45m
29 Oct 2018 @ 1228 ie41d 5h 50m
18 Sep 2018 @ 06381d 18h 21m
16 Sep 2018 @ 1217 ie5d 23h 51m
10 Sep 2018 @ 12266d 21h 11m
03 Sep 2018 @ 1515 ie24d 6h 15m
10 Aug 2018 @ 0900 ie3d 17h 18m
06 Aug 2018 @ 1542 ie16d 6h 42m

Interval Statistics

Interval Count100
Min3m
Max269d 20h 31m
Mean19d 2h 27m
Median4d 22m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
20689 14 Jan 2022 @ 1038 --- Graham Low water levels. no eruption seen.
19392 09 Sep 2021 @ 1521 --- CrisG no visible water
17890 18 Jun 2021 @ 1009 --- CrisG quiet and empty
17050 11 May 2021 @ 1321 --- steve Not erupting but is loudly gurgling in the vent.
11728 11 Jun 2019 @ 1643 --- CrisG water barely visible in crater.
11697 10 Jun 2019 @ 1008 --- CrisG quiet, lightly steaming. no visible water in crater.
10380 19 Sep 2018 @ 1105 --- Siegmund Splashing. New feature behind was just below overflow with pulsating water level.
10379 19 Sep 2018 @ 1010 --- Siegmund ~5cm below overflow and calm. New vent a few meters behind this feature (maybe what was reported as Ballcap yesterday?) was spouting to ~30cm at this time.
4253 07 Jun 2017 @ 1833 --- CrisG drained
3980 21 Apr 2017 @ 0838 --- Micah Kipple Crater is larger than the last photos I've seen. Vent is at corner pointing to boardwalk bench.
3715 25 Sep 2016 @ 1356 --- WillBoekel not erupting. no water.
3528 22 Aug 2016 @ 1401 --- udo Off after Beehive erupted. Hmmmm.
3112 22 Jun 2016 @ 0547 --- JimS Bubbling and overflowing.
3109 21 Jun 2016 @ 0603 --- JimS Cycling through filling with water, then slowly dropping to no visible water in about 3 minute periods. No boiling occurring.
3091 17 Jun 2016 @ 0658 --- cb noted just a little steam. No water being expelled from this feature and I couldn't see any in the vent.
2703 22 Aug 1999 @ 1200 --- Micah Kipple Clastic was active on this day. videoed by David S.
No attachments for this geyser.
Baseline does not exist.