Last Known Eruption
4h 57m ago

Latest Eruptions

Eruption DurationInterval
25 Apr 2019 @ 1928 ie9h 39m
25 Apr 2019 @ 0949 ie wc1h 57m
25 Apr 2019 @ 0752 ie wc3h 7m
25 Apr 2019 @ 0445 ie wc8h 2m
24 Apr 2019 @ 2043 ie wc1h 3m
24 Apr 2019 @ 1940 ie wc33m
24 Apr 2019 @ 1907 ie wc31m
24 Apr 2019 @ 1836 ie wc30m
24 Apr 2019 @ 1806 ie wc30m
24 Apr 2019 @ 1736 ie wc30m
24 Apr 2019 @ 1706 ie wc32m
24 Apr 2019 @ 1634 ie wc6h 48m
24 Apr 2019 @ 0946 ie wc1h 33m
24 Apr 2019 @ 0813 ie wc39m
24 Apr 2019 @ 0734 ie wc56m
24 Apr 2019 @ 0638 ie wc10h 38m
23 Apr 2019 @ 2000 ie wc40m
23 Apr 2019 @ 1920 ie wc53m
23 Apr 2019 @ 1827 ie wc54m
23 Apr 2019 @ 1733 ie wc59m
23 Apr 2019 @ 1634 ie wc7h 26m
23 Apr 2019 @ 0908 ie wc31m
23 Apr 2019 @ 0837 ie wc1h 33m
23 Apr 2019 @ 0704 ie wc15h 5m
22 Apr 2019 @ 1559 ie wc1h 24m
22 Apr 2019 @ 1435 ie wc4h 42m
22 Apr 2019 @ 0953 wc27m
22 Apr 2019 @ 0926 ie wc2h 52m
22 Apr 2019 @ 0634 ie wc17h 5m
21 Apr 2019 @ 1329 ie wc32m
21 Apr 2019 @ 1257 ie wc31m
21 Apr 2019 @ 122631m
21 Apr 2019 @ 1155 ns30m
21 Apr 2019 @ 1125 ie32m
21 Apr 2019 @ 1053 ie wc30m
21 Apr 2019 @ 1023 ie wc3h 6m
21 Apr 2019 @ 0717 ie wc11h 30m
20 Apr 2019 @ 1947 ie wc2h 8m
20 Apr 2019 @ 1739 ie wc2h 18m
20 Apr 2019 @ 1521 ie wc1h 27m
20 Apr 2019 @ 1354 ie wc2h 10m
20 Apr 2019 @ 1144 ie wc1h 8m
20 Apr 2019 @ 1036 ie wc59m
20 Apr 2019 @ 0937 ie wc19h 54m
19 Apr 2019 @ 1343 ie wc54m
19 Apr 2019 @ 124952m
19 Apr 2019 @ 115724m
19 Apr 2019 @ 1133 ie wc29m
19 Apr 2019 @ 110451m
19 Apr 2019 @ 1013 ie30m
19 Apr 2019 @ 094315h 52m
18 Apr 2019 @ 1751 ie wc1h 41m
18 Apr 2019 @ 1610 wc26m
18 Apr 2019 @ 1544 ie wc1h 59m
18 Apr 2019 @ 1345 ie24m
18 Apr 2019 @ 1321 ie wc1d 4h 42m
17 Apr 2019 @ 0839 ie wc30m
17 Apr 2019 @ 0809 ie wc1h 27m
17 Apr 2019 @ 0642 ie wc28m
17 Apr 2019 @ 0614 ie wc10h 20m
16 Apr 2019 @ 1954 ie wc28m
16 Apr 2019 @ 1926 ie wc36m
16 Apr 2019 @ 1850 ie wc31m
16 Apr 2019 @ 1819 ie wc34m
16 Apr 2019 @ 1745 ie wc2h 15m
16 Apr 2019 @ 1530 ie wc1h 6m
16 Apr 2019 @ 1424 wc1h 7m
16 Apr 2019 @ 1317 ie wc33m
16 Apr 2019 @ 1244 ie wc33m
16 Apr 2019 @ 1211 wc31m
16 Apr 2019 @ 1140 ie wc3h 45m
16 Apr 2019 @ 0755 ie wc24m
16 Apr 2019 @ 0731 ie wc29m
16 Apr 2019 @ 0702 ie wc53m
16 Apr 2019 @ 0609 ie wc11h 38m
15 Apr 2019 @ 1831 ie wc1h 44m
15 Apr 2019 @ 1647 ie wc36m
15 Apr 2019 @ 1611 ie wc1h 6m
15 Apr 2019 @ 1505 ie wc38m
15 Apr 2019 @ 1427 ie wc1h 10m
15 Apr 2019 @ 1317 wc3h 24m
15 Apr 2019 @ 0953 ie wc17h 59m
14 Apr 2019 @ 1554 ie wc2h 11m
14 Apr 2019 @ 1343 wc33m
14 Apr 2019 @ 1310 wc35m
14 Apr 2019 @ 1235 wc1h 5m
14 Apr 2019 @ 1130 wc15h 46m
13 Apr 2019 @ 1944 ie wc1h 57m
13 Apr 2019 @ 1747 wc1h 9m
13 Apr 2019 @ 1638 ie wc2h 0m
13 Apr 2019 @ 1438 ie wc1h 9m
13 Apr 2019 @ 1329 ns wc1h 31m
13 Apr 2019 @ 1158 wc4h 20m
13 Apr 2019 @ 0738 ie wc13h 41m
12 Apr 2019 @ 1757 ie wc32m
12 Apr 2019 @ 1725 ie wc1h 3m
12 Apr 2019 @ 1622 ie wc33m
12 Apr 2019 @ 1549 ie wc33m
12 Apr 2019 @ 1516 wc28m
12 Apr 2019 @ 1448 ie wc31m

Interval Statistics

Interval Count100
Min24m
Max1d 4h 42m
Mean3h 10m
Median1h 1m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
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 --- 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 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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