| Note ID | Start Time (US/Mountain) | End Time (US/Mountain) | Entrant | Note |
| 19239 |
02 Sep 2021 @ 1107 |
02 Sep 2021 @ 1117 |
Graham |
Splashing at depth. filled, drained and splashed at depth again. Repeating cycle, then drained. |
| 14770 |
29 Jun 2020 @ 1117 |
--- |
steve |
Mouth is off, although you can hear bubbling in the vent |
| 14124 |
16 Feb 2020 @ 1104 |
--- |
User34 |
Stopped and completely drained for 30 seconds. Started while still empty. |
| 12377 |
06 Jul 2019 @ 0657 |
--- |
lc |
ie every time I have been past it, 7 days |
| 11667 |
08 Jun 2019 @ 1943 |
--- |
Graham |
Already off and drained. |
| 11642 |
08 Jun 2019 @ 0502 |
--- |
Graham |
Not erupting. It has been ie most of the time. |
| 10931 |
27 Jan 2019 @ 1300 |
--- |
Graham |
Not erupting |
| 10908 |
24 Jan 2019 @ 1221 |
--- |
Graham |
not erupting |
| 9361 |
01 Aug 2018 @ 0804 |
--- |
Barbara Lasseter |
crater empty |
| 9107 |
10 Jul 2018 @ 1102 |
--- |
udo |
Totally empty. |
| 8716 |
16 Jun 2018 @ 1124 |
--- |
CrisG |
Full and quiet |
| 8660 |
13 Jun 2018 @ 1526 |
--- |
udo |
Pulsing but not erupting |
| 8653 |
13 Jun 2018 @ 1026 |
--- |
CrisG |
empty. |
| 8630 |
11 Jun 2018 @ 1114 |
--- |
CrisG |
empty. |
| 5204 |
22 Aug 2017 @ 0859 |
--- |
CrisG |
full and calm waters. no palpitating. |
| 4255 |
07 Jun 2017 @ 1835 |
--- |
CrisG |
empty hole |
| 4254 |
07 Jun 2017 @ 1145 |
--- |
CrisG |
decent water levels, but water completely calm |
| 3271 |
09 Jul 2016 @ 1201 |
--- |
udo |
Palpitating |
| 3173 |
02 Jul 2016 @ 0954 |
--- |
mhreed |
Pulsing more vigorously today; some break the surface to a couple inches. |
| 3047 |
11 Jun 2016 @ 0719 |
--- |
Micah Kipple |
Pulsing |
| 2774 |
22 Apr 2016 @ 1122 |
--- |
udo |
Doming pulses |
| 2734 |
15 Apr 2016 @ 1310 |
--- |
Siegmund |
Pulsating vigorously despite being drowned by runoff from above Marmot Cave |