Last Known Eruption
11h 59m ago

Latest Eruptions

Eruption DurationInterval
15 Nov 2018 @ 1416 wc31m
15 Nov 2018 @ 1345 ie wc32m
15 Nov 2018 @ 1313 wc29m
15 Nov 2018 @ 1244 ns wc31m
15 Nov 2018 @ 1213 ie wc4h 30m
15 Nov 2018 @ 0743 ie wc14h 36m
14 Nov 2018 @ 1707 ie wc1d 4h 59m
13 Nov 2018 @ 1208 ie wc26m
13 Nov 2018 @ 1142 ie wc5d 56m
08 Nov 2018 @ 1046 A wc19h 58m
07 Nov 2018 @ 1448 ns wc33m
07 Nov 2018 @ 1415 ns wc1d 3h 37m
06 Nov 2018 @ 1038 ie wc1h 10m
06 Nov 2018 @ 0928 ie wc36m
06 Nov 2018 @ 0852 wc31m
06 Nov 2018 @ 0821 ie wc14h 52m
05 Nov 2018 @ 1729 ie wc1h 5m
05 Nov 2018 @ 1624 ie wc1h 12m
05 Nov 2018 @ 1512 ie wc34m
05 Nov 2018 @ 1438 wc1h 4m
05 Nov 2018 @ 1334 ns33m
05 Nov 2018 @ 1301 ns31m
05 Nov 2018 @ 1230 ie31m
05 Nov 2018 @ 115933m
05 Nov 2018 @ 112632m
05 Nov 2018 @ 1054 ie wc33m
05 Nov 2018 @ 1021 ie wc1h 2m
05 Nov 2018 @ 0919 ns32m
05 Nov 2018 @ 0847 ie wc31m
05 Nov 2018 @ 0816 ie wc33m
05 Nov 2018 @ 0743 ie wc13h 56m
04 Nov 2018 @ 1747 ie wc2h 39m
04 Nov 2018 @ 1508 ie wc3h 1m
04 Nov 2018 @ 1207 ie wc19h 53m
03 Nov 2018 @ 1714 wc1h 1m
03 Nov 2018 @ 1613 wc31m
03 Nov 2018 @ 1542 ie32m
03 Nov 2018 @ 151031m
03 Nov 2018 @ 143931m
03 Nov 2018 @ 140831m
03 Nov 2018 @ 1337 ie wc30m
03 Nov 2018 @ 1307 ie31m
03 Nov 2018 @ 1236 wc31m
03 Nov 2018 @ 120531m
03 Nov 2018 @ 113430m
03 Nov 2018 @ 110431m
03 Nov 2018 @ 103329m
03 Nov 2018 @ 100431m
03 Nov 2018 @ 0933 ie1h 31m
03 Nov 2018 @ 0802 ie wc13h 38m
02 Nov 2018 @ 1824 ie wc35m
02 Nov 2018 @ 1749 wc30m
02 Nov 2018 @ 1719 ie wc7h 0m
02 Nov 2018 @ 101933m
02 Nov 2018 @ 094633m
02 Nov 2018 @ 0913 ns18h 5m
01 Nov 2018 @ 1508 ie34m
01 Nov 2018 @ 1434 wc1h 8m
01 Nov 2018 @ 1326 ie wc34m
01 Nov 2018 @ 1252 wc31m
01 Nov 2018 @ 1221 ie wc2h 42m
01 Nov 2018 @ 0939 ie wc32m
01 Nov 2018 @ 0907 ie wc29m
01 Nov 2018 @ 0838 ie wc1d 17h 4m
30 Oct 2018 @ 1534 ie wc28m
30 Oct 2018 @ 1506 ie wc1h 3m
30 Oct 2018 @ 1403 ie wc29m
30 Oct 2018 @ 1334 ie wc28m
30 Oct 2018 @ 1306 ie wc31m
30 Oct 2018 @ 1235 ie wc30m
30 Oct 2018 @ 1205 ie wc30m
30 Oct 2018 @ 1135 ie wc30m
30 Oct 2018 @ 1105 ie wc31m
30 Oct 2018 @ 1034 ie wc17h 39m
29 Oct 2018 @ 1655 ie wc3h 36m
29 Oct 2018 @ 131932m
29 Oct 2018 @ 124735m
29 Oct 2018 @ 1212 ie wc22h 16m
28 Oct 2018 @ 1356 ie wc2d 2h 8m
26 Oct 2018 @ 1148 ie wc32m
26 Oct 2018 @ 1116 ie wc1h 31m
26 Oct 2018 @ 0945 ie wc20h 18m
25 Oct 2018 @ 1327 ns wc29m
25 Oct 2018 @ 1258 ie wc1h 2m
25 Oct 2018 @ 1156 ie wc29m
25 Oct 2018 @ 1127 ie wc1h 33m
25 Oct 2018 @ 0954 ie wc1h 3m
25 Oct 2018 @ 0851 ie wc16h 52m
24 Oct 2018 @ 1559 wc1d 29m
23 Oct 2018 @ 1530 ie wc4h 5m
23 Oct 2018 @ 1125 ie wc21h 0m
22 Oct 2018 @ 1425 ie wc31m
22 Oct 2018 @ 1354 wc29m
22 Oct 2018 @ 1325 ie wc58m
22 Oct 2018 @ 1227 ie wc30m
22 Oct 2018 @ 1157 wc29m
22 Oct 2018 @ 1128 wc27m
22 Oct 2018 @ 1101 wc22h 10m
21 Oct 2018 @ 1251 ie wc31m
21 Oct 2018 @ 1220 ie29m

Interval Statistics

Interval Count100
Min26m
Max5d 56m
Mean6h 2m
Median33m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
10601 13 Oct 2018 @ 0713 --- DGInc Seemed to be splashing at this time. Not sure if I caught the tail end of an eruption or if it was 'stuck'.
10411 24 Sep 2018 @ 1251 --- BobInSLC seems to be having mostly "minor" eruptions of less than 2 feet. need to observe little cub before a lion initial
9902 28 Aug 2018 @ 0955 --- BobInSLC in stuck mode
8549 01 Jun 2018 @ 2030 01 Jun 2018 @ 2200 Siegmund No eruptions during this time. Observed one episode of preplay ~15cm high at 2117 less than 1 minute long.
4461 14 Jul 2017 @ 1958 --- Archer Stuck. And it's not very windy...?
4408 05 Jul 2017 @ 1800 --- BobInSLC tried to erupt fully for 10 plus minutes
3637 10 Sep 2016 @ 1156 --- BobInSLC tried to erupt
3623 08 Sep 2016 @ 1238 --- BobInSLC stuck ......
3534 23 Aug 2016 @ 2052 --- WillBoekel Appears to be stuck.
3511 19 Aug 2016 @ 1003 --- Archer It's stuck. :(
3223 06 Jul 2016 @ 0744 --- David several small spouts noted on wc while Lion was erupting.
2519 11 Oct 2015 @ 1107 --- Archer Stuck - and yes, it is quite windy.
2309 09 Sep 2015 @ 1937 --- BobInSLC stuck. .
2300 08 Sep 2015 @ 1646 --- BobInSLC stuck. .
2284 07 Sep 2015 @ 1031 --- BobInSLC stuck ......
2282 07 Sep 2015 @ 0904 --- BobInSLC stuck
2274 06 Sep 2015 @ 0839 06 Sep 2015 @ 1122 BobInSLC stuck, little cub has not fully erupted since before 8:30
1771 21 Jun 2015 @ 0601 --- RMichaels Little cub is stuck.
1735 14 Jun 2015 @ 0729 --- Archer Appears stuck.
1729 12 Jun 2015 @ 1904 12 Jun 2015 @ 2129 WillBoekel no eruptions
1664 30 May 2015 @ 0844 --- BobInSLC stuck to at least 9:07 with pauses
1655 28 May 2015 @ 1111 --- WillBoekel stuck
1647 26 May 2015 @ 0925 --- Archer Little Cub is stuck.
1511 18 Jan 2015 @ 1700 --- Archer Stuck in preplay. I speculate that this geyser doesn't like wind.
1508 17 Jan 2015 @ 0820 --- Archer Stuck in preplay.
1472 26 Oct 2014 @ 1358 --- Archer Showing "stuck" behavior - constantly splashing just out of the cone at 1358.
1184 02 Sep 2014 @ 1059 --- Pat Snyder Stopped squirting at 1059.
1183 02 Sep 2014 @ 0950 02 Sep 2014 @ 1027 Pat Snyder Has been squirting but not erupting from 0950 to 1027. Low squirts barely above the cone and continuous.
1044 18 Apr 2014 @ 0800 18 Apr 2014 @ 2000 udo In over 6 hours I have not seen any eruptions, only occasional individual splashes.
810 17 May 2013 @ 2049 17 May 2013 @ 2105 Siegmund preplay starting 2049 but no eruption as of 2105
97 07 Feb 2012 @ 1226 --- BB This is one of those days where it is hard to tell from the UGB cam what Little Cub is doing. I am pretty sure from my captures that Little Cub was 1226 ns. But KL posted 1216, and I assume he was watching the streaming cam, hard to be wrong about LC there.
1355 07 Sep 2007 @ 0920 07 Sep 2007 @ 0929 BoekelUpload 9:2x
7032 08 Oct 1992 @ 1830 08 Oct 1992 @ 1839 DGInc 18:3x
7031 08 Oct 1992 @ 1720 08 Oct 1992 @ 1729 DGInc 17:2x
5705 31 Aug 1992 @ 1210 31 Aug 1992 @ 1219 DGInc 12:1x
5428 09 Jul 1992 @ 2100 09 Jul 1992 @ 2109 DGInc 21:0x
5427 09 Jul 1992 @ 1800 09 Jul 1992 @ 1809 DGInc 18:0x
5412 04 Jul 1992 @ 1900 04 Jul 1992 @ 1959 DGInc 19:xx
5213 14 May 1992 @ 1128 14 May 1992 @ 1138 DGInc either 1128 or 1138
173 08 Jan 1971 @ 0000 08 Jan 1971 @ 2359 BoekelUpload active
171 07 Jan 1971 @ 0000 07 Jan 1971 @ 2359 BoekelUpload active
172 07 Jan 1971 @ 0000 07 Jan 1971 @ 2359 BoekelUpload Disreguard last note it was an error
EntrySourceLinkComment
22 Jun 2016 @ 0928 David https://www.flickr.com/photos/ujelang/27757510220/in/dateposted-public/ photo taken at 09:28/22 June
01 Apr 2016 @ 1843 ZubenElGenubi https://youtu.be/i9qDSAdlu1o YouTube
09 Aug 2015 @ 1557 JSJ https://www.youtube.com/watch?v=nZUwdrOJ0oU See clips # 21-22 (= last two clips) of this video compilation (Little Cub erupting in concert with Castle).
09 Aug 2015 @ 1336 JSJ https://www.youtube.com/watch?v=nZUwdrOJ0oU See clips # 18-20 of this video compilation.
09 Aug 2015 @ 1227 JSJ https://www.youtube.com/watch?v=nZUwdrOJ0oU See clips # 14-17 of this video compilation.
09 Aug 2015 @ 1152 JSJ https://www.youtube.com/watch?v=nZUwdrOJ0oU See clips # 10-13 of this video compilation.
09 Aug 2015 @ 1118 JSJ https://www.youtube.com/watch?v=nZUwdrOJ0oU See clip # 9 of this video compilation.
09 Aug 2015 @ 1042 JSJ https://www.youtube.com/watch?v=nZUwdrOJ0oU See clips # 6-8 of this video compilation.
17 May 2015 @ 1601 JSJ https://www.youtube.com/watch?v=nZUwdrOJ0oU See clips # 1-5 of this video compilation.
Baseline does not exist.


All data is shown in US/Mountain timezone unless specified otherwise.

GeyserTimes.org is not affiliated with the National Park Service, but it is "for the benefit and enjoyment of the people".

If you have any questions or comments please contact: webmaster@geysertimes.org

Support open geyser data: Patreon Page

© Copyright 2011-2018

Facebook Page Telegram Channel Google+ Page Get it on Google Play Download on the App Store

Google Play and the Google Play logo are trademarks of Google LLC.

Apple and the Apple logo are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc., registered in the U.S. and other countries.