Last Known Eruption
19h 2m ago

Latest Eruptions

Eruption DurationInterval
16 Jan 2019 @ 1703 ie wc1d 29m
15 Jan 2019 @ 1634 ie wc4d 5h 59m
11 Jan 2019 @ 1035 ie wc31m
11 Jan 2019 @ 1004 wc29m
11 Jan 2019 @ 0935 ie wc21h 24m
10 Jan 2019 @ 1211 ie wc32m
10 Jan 2019 @ 1139 wc30m
10 Jan 2019 @ 1109 ie wc29m
10 Jan 2019 @ 1040 ie wc57m
10 Jan 2019 @ 0943 ie wc21h 16m
09 Jan 2019 @ 1227 ie wc3h 59m
09 Jan 2019 @ 0828 ie wc34m
09 Jan 2019 @ 0754 wc18h 29m
08 Jan 2019 @ 1325 ie wc51m
08 Jan 2019 @ 1234 ie wc2d 22h 12m
05 Jan 2019 @ 1422 wc31m
05 Jan 2019 @ 1351 ie wc33m
05 Jan 2019 @ 1318 ie wc1h 0m
05 Jan 2019 @ 1218 ie wc19h 31m
04 Jan 2019 @ 1647 ie wc30m
04 Jan 2019 @ 1617 ie wc1d 1h 55m
03 Jan 2019 @ 1422 ie wc3d 19h 26m
30 Dec 2018 @ 1856 ie wc2h 28m
30 Dec 2018 @ 1628 ie wc40m
30 Dec 2018 @ 1548 wc37m
30 Dec 2018 @ 1511 ie wc37m
30 Dec 2018 @ 1434 wc40m
30 Dec 2018 @ 1354 ns wc1d 21h 50m
28 Dec 2018 @ 1604 ns wc33m
28 Dec 2018 @ 1531 ns wc32m
28 Dec 2018 @ 1459 wc33m
28 Dec 2018 @ 1426 wc34m
28 Dec 2018 @ 1352 wc31m
28 Dec 2018 @ 1321 wc33m
28 Dec 2018 @ 1248 wc32m
28 Dec 2018 @ 1216 wc33m
28 Dec 2018 @ 1143 wc36m
28 Dec 2018 @ 1107 wc20h 46m
27 Dec 2018 @ 1421 ie wc35m
27 Dec 2018 @ 1346 wc33m
27 Dec 2018 @ 1313 wc36m
27 Dec 2018 @ 1237 ie wc32m
27 Dec 2018 @ 1205 wc34m
27 Dec 2018 @ 1131 wc1h 6m
27 Dec 2018 @ 1025 wc34m
27 Dec 2018 @ 0951 wc32m
27 Dec 2018 @ 0919 wc34m
27 Dec 2018 @ 0845 wc33m
27 Dec 2018 @ 0812 wc33m
27 Dec 2018 @ 0739 wc32m
27 Dec 2018 @ 0707 wc13h 52m
26 Dec 2018 @ 1715 ie wc35m
26 Dec 2018 @ 1640 wc34m
26 Dec 2018 @ 1606 wc33m
26 Dec 2018 @ 1533 wc32m
26 Dec 2018 @ 1501 wc34m
26 Dec 2018 @ 1427 ie wc32m
26 Dec 2018 @ 1355 ie wc34m
26 Dec 2018 @ 1321 wc31m
26 Dec 2018 @ 1250 ie wc33m
26 Dec 2018 @ 1217 wc34m
26 Dec 2018 @ 1143 ns wc8d 2h 5m
18 Dec 2018 @ 0938 ie wc19h 31m
17 Dec 2018 @ 1407 ns wc34m
17 Dec 2018 @ 1333 wc30m
17 Dec 2018 @ 1303 ie wc1h 37m
17 Dec 2018 @ 1126 ie2h 40m
17 Dec 2018 @ 0846 ie wc20h 20m
16 Dec 2018 @ 1226 ie wc33m
16 Dec 2018 @ 1153 ie wc20h 21m
15 Dec 2018 @ 1532 ie wc1h 43m
15 Dec 2018 @ 1349 wc21h 15m
14 Dec 2018 @ 1634 ie wc33m
14 Dec 2018 @ 1601 ie wc4d 2h 7m
10 Dec 2018 @ 1354 wc20h 31m
09 Dec 2018 @ 1723 ie wc30m
09 Dec 2018 @ 1653 ie wc29m
09 Dec 2018 @ 1624 ie wc1h 2m
09 Dec 2018 @ 1522 ie wc29m
09 Dec 2018 @ 1453 ie wc30m
09 Dec 2018 @ 1423 ie wc1d 21h 54m
07 Dec 2018 @ 1629 ie wc1h 7m
07 Dec 2018 @ 1522 ie wc1h 8m
07 Dec 2018 @ 1414 wc31m
07 Dec 2018 @ 1343 ie wc33m
07 Dec 2018 @ 1310 wc1h 7m
07 Dec 2018 @ 1203 wc21h 30m
06 Dec 2018 @ 1433 ie wc21h 20m
05 Dec 2018 @ 1713 ie wc34m
05 Dec 2018 @ 1639 ie wc36m
05 Dec 2018 @ 1603 wc34m
05 Dec 2018 @ 1529 ie wc35m
05 Dec 2018 @ 1454 ie wc1h 44m
05 Dec 2018 @ 1310 wc1d 22h 17m
03 Dec 2018 @ 1453 ie wc1h 41m
03 Dec 2018 @ 1312 ie wc32m
03 Dec 2018 @ 1240 ie wc31m
03 Dec 2018 @ 1209 ie wc31m
03 Dec 2018 @ 1138 ie wc20h 40m
02 Dec 2018 @ 1458 ie wc34m

Interval Statistics

Interval Count100
Min29m
Max8d 2h 5m
Mean10h 49m
Median34m

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.


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