Last Known Eruption
14y 294d 2h 27m ago

Interval Statistics

Interval Count18
Min2m
Max10y 3d 17h 42m
Mean203d 9h 22m
Median6h 5m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
34623 20 May 2024 @ 1052 --- Tara runoff has dried up. just below overflow with orange bacteria in pool.
34438 04 May 2024 @ 1257 --- Janet Jones Not in overflow. Water is sitting just above the rim of the crater, but it's not flowing down the overflow channel as it has done since path work was done a few years back. Crater is growing orange microbes.
34291 21 Apr 2024 @ 1100 --- SantaFe108 Below overflow and cooler, dark orange bacteria lines the crater.
26122 07 Jun 2023 @ 1233 --- SantaFe108 Full and overflowing with a colorful runoff channel.
25301 30 Apr 2023 @ 1655 --- SantaFe108 Hot, full, and runoff supporting large and colorful bacterial growth.
24554 30 Oct 2022 @ 1511 --- SantaFe108 Hot and overflowing.
21827 08 Jun 2022 @ 1154 --- SantaFe108 Bubbled for a second as I walked by.
17488 05 Jun 2021 @ 1732 --- WillBoekel lightly overflowing and center crater blue
10791 25 Dec 2018 @ 1608 --- Janet Jones Clear and blue in the vent - no bubbles observed. Steadily overflowing.
10059 06 Sep 2018 @ 0909 --- Micah Kipple Still hot and overflowing. Yellow bacteria is beginning to establish itself in the runoff channel and there are still periods of heavy ebullition.
10004 03 Sep 2018 @ 1041 --- Micah Kipple Hot, blue, with steady overflow and periodic heavy ebullition.
9977 01 Sep 2018 @ 0952 --- Micah Kipple Most of the orange bacteria in the crater has been killed. Standing downwind reveals a slight fishy smell. Occasional bubbling from multiple points on the crater floor.
9928 29 Aug 2018 @ 1712 --- Micah Kipple Overflowing steadily down its old runoff channel. Lightly bubbling occasionally from multiple points.
9817 22 Aug 2018 @ 0901 --- Micah Kipple In light overflow.
3485 13 Aug 2016 @ 0422 --- mhreed Just a hair above overflow.
2466 03 Oct 2015 @ 1852 --- User34 Water level has risen again
2202 28 Aug 2015 @ 0950 --- User34 Pooling outside its crater
No attachments for this geyser.
Baseline does not exist.