Last Known Eruption
16m ago

Latest Eruptions

Eruption DurationInterval
09 Aug 2020 @ 0544 wc16h 53m
08 Aug 2020 @ 1251 ie wc28m
08 Aug 2020 @ 1223 ie wc2h 18m
08 Aug 2020 @ 1005 ie wc16h 43m
07 Aug 2020 @ 1722 ie wc2h 13m
07 Aug 2020 @ 1509 ie wc1h 48m
07 Aug 2020 @ 1321 ie wc7h 14m
07 Aug 2020 @ 0607 wc11h 36m
06 Aug 2020 @ 1831 ie wc1h 8m
06 Aug 2020 @ 1723 wc1h 34m
06 Aug 2020 @ 1549 ie wc30m
06 Aug 2020 @ 1519 ie wc2h 43m
06 Aug 2020 @ 123633m
06 Aug 2020 @ 120333m
06 Aug 2020 @ 113029m
06 Aug 2020 @ 1101 ie3h 9m
06 Aug 2020 @ 0752 ie wc1h 39m
06 Aug 2020 @ 0613 ie wc34m
06 Aug 2020 @ 0539 ie wc9h 56m
05 Aug 2020 @ 1943 ie wc2h 40m
05 Aug 2020 @ 1703 wc>2m 4s 1h 3m
05 Aug 2020 @ 1600 ie wc1h 30m
05 Aug 2020 @ 1430 ie wc55m
05 Aug 2020 @ 1335 ie3h 31m
05 Aug 2020 @ 1004 ie wc1h 29m
05 Aug 2020 @ 0835 ie wc12h 42m
04 Aug 2020 @ 1953 ie3h 55m
04 Aug 2020 @ 1558 wc57m
04 Aug 2020 @ 1501 ie wc2h 53m
04 Aug 2020 @ 1208 wc56m
04 Aug 2020 @ 1112 wc27m
04 Aug 2020 @ 1045 ie wc2h 1m
04 Aug 2020 @ 0844 ie wc10h 37m
03 Aug 2020 @ 22071h 27m
03 Aug 2020 @ 2040 ie wc1h 28m
03 Aug 2020 @ 1912 ie wc5h 0m
03 Aug 2020 @ 1412 ie wc1h 5m
03 Aug 2020 @ 1307 ie wc28m
03 Aug 2020 @ 1239 ie wc28m
03 Aug 2020 @ 1211 ie wc30m
03 Aug 2020 @ 1141 wc2h 26m
03 Aug 2020 @ 0915 wc1h 47m
03 Aug 2020 @ 0728 wc1h 36m
03 Aug 2020 @ 0552 wc33m
03 Aug 2020 @ 0519 wc11h 21m
02 Aug 2020 @ 1758 ie wc1h 1m
02 Aug 2020 @ 1657 wc29m
02 Aug 2020 @ 1628 wc28m
02 Aug 2020 @ 1600 wc1h 53m
02 Aug 2020 @ 1407 ie wc30m
02 Aug 2020 @ 1337 wc27m
02 Aug 2020 @ 1310 wc59m
02 Aug 2020 @ 1211 ie wc2h 22m
02 Aug 2020 @ 0949 ie wc2h 30m
02 Aug 2020 @ 0719 wc13h 34m
01 Aug 2020 @ 1745 wc29m
01 Aug 2020 @ 1716 ie wc2h 1m
01 Aug 2020 @ 1515 ie wc31m
01 Aug 2020 @ 1444 ie wc57m
01 Aug 2020 @ 1347 ie wc31m
01 Aug 2020 @ 1316 ie wc1h 23m
01 Aug 2020 @ 1153 ie wc2h 48m
01 Aug 2020 @ 0905 ie wc30m
01 Aug 2020 @ 0835 ie wc1h 3m
01 Aug 2020 @ 0732 ie wc14h 41m
31 Jul 2020 @ 1651 ie wc2h 44m
31 Jul 2020 @ 1407 ie wc27m
31 Jul 2020 @ 1340 ie wc27m
31 Jul 2020 @ 1313 ie wc3h 33m
31 Jul 2020 @ 0940 ie wc54m
31 Jul 2020 @ 0846 ie wc11h 28m
30 Jul 2020 @ 2118 ie wc26m
30 Jul 2020 @ 2052 ie wc54m
30 Jul 2020 @ 1958 ie wc1h 21m
30 Jul 2020 @ 1837 ie wc27m
30 Jul 2020 @ 1810 ie wc25m
30 Jul 2020 @ 1745 wc25m
30 Jul 2020 @ 1720 ie wc29m
30 Jul 2020 @ 1651 wc24m
30 Jul 2020 @ 1627 ie wc27m
30 Jul 2020 @ 1600 ie wc6h 3m
30 Jul 2020 @ 0957 ns wc16h 51m
29 Jul 2020 @ 1706 ie wc1h 20m
29 Jul 2020 @ 1546 ie wc1h 24m
29 Jul 2020 @ 1422 ie wc57m
29 Jul 2020 @ 1325 wc1h 24m
29 Jul 2020 @ 1201 wc2h 21m
29 Jul 2020 @ 0940 ie wc29m
29 Jul 2020 @ 0911 ie wc31m
29 Jul 2020 @ 0840 ie wc29m
29 Jul 2020 @ 0811 ie wc1h 1m
29 Jul 2020 @ 0710 ie wc1h 2m
29 Jul 2020 @ 0608 wc31m
29 Jul 2020 @ 0537 wc10h 0m
28 Jul 2020 @ 1937 ie wc5h 44m
28 Jul 2020 @ 1353 ie wc30m
28 Jul 2020 @ 1323 wc1h 1m
28 Jul 2020 @ 1222 ns wc2h 35m
28 Jul 2020 @ 0947 wc27m
28 Jul 2020 @ 0920 ie wc2h 2m

Interval Statistics

Interval Count100
Min24m
Max16h 53m
Mean2h 51m
Median1h 14m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
13513 03 Sep 2019 @ 0906 03 Sep 2019 @ 0927 Micah Kipple Appears to be stuck
10601 13 Oct 2018 @ 0713 --- JarnoO 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 --- mhreed 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 --- mhreed It's stuck. :(
3223 06 Jul 2016 @ 0744 --- David several small spouts noted on wc while Lion was erupting.
2519 11 Oct 2015 @ 1107 --- mhreed 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 --- mhreed 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 --- mhreed Little Cub is stuck.
1511 18 Jan 2015 @ 1700 --- mhreed Stuck in preplay. I speculate that this geyser doesn't like wind.
1508 17 Jan 2015 @ 0820 --- mhreed Stuck in preplay.
1472 26 Oct 2014 @ 1358 --- mhreed 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
15258 01 Jul 1996 @ 2030 01 Jul 1996 @ 2039 JarnoO 20:3x
15250 28 Jun 1996 @ 1300 28 Jun 1996 @ 1359 JarnoO 13:xx ie
15221 24 May 1996 @ 1210 24 May 1996 @ 1219 JarnoO 12:1x d=12
15220 22 May 1996 @ 1520 22 May 1996 @ 1529 JarnoO 15:2x
14284 20 Feb 1995 @ 1700 20 Feb 1995 @ 1759 JarnoO 17:xx xx
12736 08 Sep 1994 @ 1000 08 Sep 1994 @ 1059 JarnoO 10:xx ie
12710 06 Aug 1994 @ 1920 06 Aug 1994 @ 1929 JarnoO 19:2x
12709 06 Aug 1994 @ 0940 06 Aug 1994 @ 0949 JarnoO 09:4x
12698 24 Jul 1994 @ 1300 24 Jul 1994 @ 1359 JarnoO 13:xx
12683 30 Jun 1994 @ 0910 30 Jun 1994 @ 0919 JarnoO 09:1x ie
12656 05 Jun 1994 @ 1500 05 Jun 1994 @ 1559 JarnoO 15:xx ie
12655 05 Jun 1994 @ 1400 05 Jun 1994 @ 1459 JarnoO 14:xx ie
12613 28 Feb 1994 @ 1004 28 Feb 1994 @ 1054 JarnoO 10:x4
12358 24 Dec 1993 @ 1620 24 Dec 1993 @ 1629 JarnoO 16:2x ie
12247 30 Jun 1993 @ 1330 30 Jun 1993 @ 1339 JarnoO 13:3x
12217 06 Jun 1993 @ 1510 06 Jun 1993 @ 1519 JarnoO 15:1x
7032 08 Oct 1992 @ 1830 08 Oct 1992 @ 1839 JarnoO 18:3x
7031 08 Oct 1992 @ 1720 08 Oct 1992 @ 1729 JarnoO 17:2x
5705 31 Aug 1992 @ 1210 31 Aug 1992 @ 1219 JarnoO 12:1x
5428 09 Jul 1992 @ 2100 09 Jul 1992 @ 2109 JarnoO 21:0x
5427 09 Jul 1992 @ 1800 09 Jul 1992 @ 1809 JarnoO 18:0x
5412 04 Jul 1992 @ 1900 04 Jul 1992 @ 1959 JarnoO 19:xx
5213 14 May 1992 @ 1128 14 May 1992 @ 1138 JarnoO 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.


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