| Note ID | Start Time (US/Mountain) | End Time (US/Mountain) | Entrant | Note |
| 34296 |
21 Apr 2024 @ 1132 |
--- |
SantaFe108 |
Just below overflow. |
| 34221 |
19 Apr 2024 @ 1735 |
--- |
SantaFe108 |
In overflow and bubbling. |
| 34073 |
27 Feb 2024 @ 0636 |
--- |
JarnoO |
Not seen on the overnights at all, even in clear weather. Guess it really doesn't like snow. |
| 33947 |
29 Jan 2024 @ 0900 |
--- |
JarnoO |
Has recovered from the long (>4h) intervals during the daytime hours of January 27. Seems even 3h00m±15m would suffice now. |
| 33929 |
26 Jan 2024 @ 1130 |
--- |
JarnoO |
Plate's intervals have abruptly lengthened overnight compared to the currently typical 3h00m±30m, starting with 0026 wc (I=4h06m), previous interval ±3h29m (it could be argued that that one was the start of the lengthening - the one before was ±3h at most given the unclosed interval). The next one, 0435 wc, had an interval of 4h09m and the most recent one of 5h36m. Could be it's nearing the end of an active phase, not to be seen for days to weeks. Given past intervals, it appears certain it's done that repeatedly since reactivation early 2022, so it's not out of the ordinary. |
| 33870 |
18 Jan 2024 @ 1320 |
--- |
K.Cooper |
bubbles |
| 33855 |
17 Jan 2024 @ 1550 |
--- |
K.Cooper |
bubbles no overflow |
| 33814 |
16 Jan 2024 @ 0750 |
--- |
K.Cooper |
erupted recently |
| 33760 |
07 Jan 2024 @ 1706 |
--- |
Graham |
Erupted between now and 1520. Pool down now. |
| 29209 |
29 Oct 2023 @ 1235 |
--- |
SantaFe108 |
Overflowing but not bubbling. |
| 28809 |
15 Oct 2023 @ 1112 |
--- |
SantaFe108 |
Overflowing with really small bubbling. |
| 28668 |
07 Oct 2023 @ 1212 |
--- |
Dan A |
Bubbling now |
| 28665 |
07 Oct 2023 @ 1112 |
--- |
SantaFe108 |
Overflowing but not bubbling yet. |
| 28647 |
05 Oct 2023 @ 1904 |
05 Oct 2023 @ 2000 |
Ben VL |
Bubbling as I passed by. No eruption by the time I left the hill around 2000. Guessing it's in the 'bubbling for hours' mode. |
| 28263 |
15 Sep 2023 @ 1514 |
--- |
Dan A |
Bubbling |
| 28260 |
15 Sep 2023 @ 0702 |
--- |
K.Cooper |
just below overflow |
| 28216 |
11 Sep 2023 @ 1516 |
--- |
K.Cooper |
starting overflow no bubbles |
| 28206 |
11 Sep 2023 @ 0828 |
--- |
K.Cooper |
in overflow and bubbling |
| 28194 |
10 Sep 2023 @ 1607 |
--- |
K.Cooper |
strong overflow and lots of bubbles |
| 28163 |
10 Sep 2023 @ 0618 |
--- |
K.Cooper |
well below overflow |
| 28139 |
09 Sep 2023 @ 0926 |
--- |
K.Cooper |
Just starting overflow over |
| 28112 |
08 Sep 2023 @ 1147 |
--- |
Ben VL |
Bubbling |
| 27945 |
02 Sep 2023 @ 1532 |
--- |
SantaFe108 |
Overflowing out the back, not bubbling at this time. |
| 27909 |
01 Sep 2023 @ 1534 |
--- |
Graham |
in overflow and bubbling |
| 27681 |
19 Aug 2023 @ 0930 |
--- |
RMichaels |
Overflowing and bubbling. |
| 27669 |
18 Aug 2023 @ 1600 |
18 Aug 2023 @ 1800 |
RMichaels |
Overflowing and bubbling throughout this period and probably longer. |
| 27559 |
13 Aug 2023 @ 1430 |
--- |
aferrara |
Bubbling, slightly turbid water |
| 27353 |
31 Jul 2023 @ 1311 |
--- |
Dan A |
Has been bubbling for over 3 hours with no eruption, bubbling had nearly stopped at one point, have never observed this before |
| 27333 |
30 Jul 2023 @ 1300 |
--- |
Dan A |
Overflowing and bubbling |
| 27275 |
28 Jul 2023 @ 1657 |
--- |
Dan A |
In strong overflow and bubbling |
| 27274 |
28 Jul 2023 @ 1454 |
--- |
Dan A |
Overflowing but not bubbling |
| 27267 |
27 Jul 2023 @ 1729 |
--- |
RMichaels |
Overflowing but not bubbling. |
| 27253 |
27 Jul 2023 @ 0722 |
--- |
SantaFe108 |
Overflowing and bubbling. |
| 26956 |
09 Jul 2023 @ 0835 |
--- |
RMichaels |
Overflowing and bubbling. |
| 26918 |
08 Jul 2023 @ 2022 |
--- |
RMichaels |
Overflowing and bubbling. |
| 26907 |
08 Jul 2023 @ 1640 |
--- |
RMichaels |
Overflowing and bubbling. |
| 26883 |
07 Jul 2023 @ 1726 |
--- |
Dan A |
Overflowing and bubbling |
| 26865 |
06 Jul 2023 @ 1519 |
--- |
Dan A |
Overflowing and bubbling |
| 26855 |
05 Jul 2023 @ 1024 |
--- |
Dan A |
In overflow and bubbling |
| 26790 |
02 Jul 2023 @ 1049 |
--- |
Graham |
Water visible well down in the crater. Likely erupted this morning. |
| 26767 |
01 Jul 2023 @ 1235 |
--- |
Ben VL |
In overflow |
| 26611 |
23 Jun 2023 @ 0807 |
--- |
Forestbewithyou |
Plate is post eruptive |
| 26465 |
19 Jun 2023 @ 1136 |
--- |
Graham |
Below overflow. |
| 26155 |
08 Jun 2023 @ 1222 |
--- |
Graham |
In light overflow. |
| 25829 |
28 May 2023 @ 0619 |
--- |
Graham |
Below overflow. |
| 25826 |
27 May 2023 @ 1951 |
--- |
User34 |
Just below overflow. Bubbling |
| 25750 |
24 May 2023 @ 1638 |
--- |
SantaFe108 |
Bubbling in-progress. |
| 25673 |
21 May 2023 @ 1801 |
--- |
SantaFe108 |
Beginning of bubbling. |
| 25644 |
21 May 2023 @ 1356 |
--- |
Dan A |
In overflow and bubbling |
| 25608 |
20 May 2023 @ 1923 |
--- |
SantaFe108 |
Pool is recovering from eruption and is now ~5 inches below overflow. |
| 25600 |
20 May 2023 @ 1759 |
--- |
SantaFe108 |
Began bubbling at this time. |
| 25598 |
20 May 2023 @ 1738 |
--- |
SantaFe108 |
Lightly overflowing. |
| 25409 |
12 May 2023 @ 1512 |
--- |
Janet Jones |
No microbes seen in the vent. Overflowing lightly. |
| 25269 |
23 Apr 2023 @ 1600 |
--- |
SantaFe108 |
Full and hot. |
| 23912 |
19 Sep 2022 @ 1024 |
--- |
Tara |
hot, down a few inches |
| 23182 |
14 Aug 2022 @ 1527 |
--- |
Tara |
full, hot, and convecting, probably 2-3" higher than it was on 8/11/22 |
| 21192 |
06 May 2022 @ 2048 |
--- |
Tara |
hot and overflowing |
| 17503 |
06 Jun 2021 @ 1035 |
--- |
Tara |
pool quiet, light ring of pale orange bacteria around edges |
| 16496 |
31 Oct 2020 @ 1111 |
--- |
Janet Jones |
Low water level - full of brownish orange microbes. |
| 10986 |
19 Apr 2019 @ 0927 |
--- |
udo |
Very dark bacteria growth = cooled considerably from last fall. sad. |
| 10300 |
16 Sep 2018 @ 1340 |
--- |
Siegmund |
Full to the brim, brown bacteria in crater. |
| 8550 |
01 Jun 2018 @ 2028 |
01 Jun 2018 @ 2200 |
Siegmund |
Quietly overflowing. |
| 8129 |
09 May 2018 @ 0916 |
--- |
udo |
Plate has heated up and is now clear. Orange bacteria seen weeks ago is gone. |
| 4826 |
07 Aug 2017 @ 1741 |
--- |
JSJ |
Plate Geyser's basin was water-filled and overflowing. |
| 4428 |
09 Jul 2017 @ 1239 |
--- |
udo |
1st doming bubbles seen |
| 4098 |
16 May 2017 @ 1354 |
--- |
Betty |
Plate or Slot ie, but I never know which one it is |
| 2959 |
03 Jun 2016 @ 1240 |
--- |
JSJ |
Plate Geyser's basin is water-filled. |
| 2814 |
04 May 2016 @ 1330 |
--- |
udo |
Overflowing with small ripples. |
| 2797 |
29 Apr 2016 @ 1323 |
--- |
Siegmund |
Overflowing. Algae only at edges of crater and in runoff channel (in contrast to opening weekend when the crater itself was orange) |
| 2748 |
17 Apr 2016 @ 1534 |
--- |
mhreed |
Full with orange bacteria in crater. |
| 110 |
17 Feb 2012 @ 0000 |
17 Feb 2012 @ 2359 |
ofcarolyn |
quite a bit of steam today, couldn\'t be sure of water |
| 15303 |
13 Oct 1996 @ 1427 |
--- |
JarnoO |
overflowing |
| 14395 |
28 Sep 1995 @ 1520 |
--- |
JarnoO |
overflow |
| 14281 |
05 Feb 1995 @ 1630 |
--- |
JarnoO |
not before 1630 |
| 12737 |
08 Sep 1994 @ 2000 |
08 Sep 1994 @ 2009 |
JarnoO |
20:0x |
| 12643 |
02 May 1994 @ 1304 |
02 May 1994 @ 1354 |
JarnoO |
13:x4 |
| 12355 |
22 Dec 1993 @ 1600 |
22 Dec 1993 @ 1609 |
JarnoO |
16:0x ie |
| 12320 |
21 Sep 1993 @ 1130 |
21 Sep 1993 @ 1139 |
JarnoO |
11:3x |
| 5675 |
28 Aug 1992 @ 1800 |
28 Aug 1992 @ 1859 |
JarnoO |
18:xx |
| 5429 |
09 Jul 1992 @ 2100 |
09 Jul 1992 @ 2159 |
JarnoO |
21:xx |