Last Known Eruption
70d 22h 32m ago

Latest Eruptions

EruptionDurationInterval
07 Oct 2017 @ 16582m
07 Oct 2017 @ 1656 ini15m
07 Oct 2017 @ 16412m
07 Oct 2017 @ 16392m
07 Oct 2017 @ 1637 ini23d 3h 42m
14 Sep 2017 @ 1255 ie15d 34m
30 Aug 2017 @ 122196d 2h 2m
26 May 2017 @ 10198m
26 May 2017 @ 10111m
26 May 2017 @ 101018h 40m
25 May 2017 @ 15301d 18h 47m
23 May 2017 @ 20433m
23 May 2017 @ 20402m
23 May 2017 @ 2038226d 5h 13m
09 Oct 2016 @ 15254h 32m
09 Oct 2016 @ 10532m
09 Oct 2016 @ 10512m
09 Oct 2016 @ 104931m
09 Oct 2016 @ 10182m
09 Oct 2016 @ 10163m
09 Oct 2016 @ 10132m
09 Oct 2016 @ 101122d 15h 33m
16 Sep 2016 @ 183816d 1h 37m
31 Aug 2016 @ 17012m
31 Aug 2016 @ 16592m
31 Aug 2016 @ 16571m
31 Aug 2016 @ 165619m
31 Aug 2016 @ 16372m
31 Aug 2016 @ 16352m
31 Aug 2016 @ 16332m
31 Aug 2016 @ 16312m
31 Aug 2016 @ 16294h 20m
31 Aug 2016 @ 12092m
31 Aug 2016 @ 120713m
31 Aug 2016 @ 11541m
31 Aug 2016 @ 11532m
31 Aug 2016 @ 115112m
31 Aug 2016 @ 11392m
31 Aug 2016 @ 11371m
31 Aug 2016 @ 11361d 22h 59m
29 Aug 2016 @ 12371m
29 Aug 2016 @ 12362m
29 Aug 2016 @ 123414m
29 Aug 2016 @ 12202m
29 Aug 2016 @ 12181m
29 Aug 2016 @ 121718m
29 Aug 2016 @ 11593m
29 Aug 2016 @ 11562m
29 Aug 2016 @ 11541m
29 Aug 2016 @ 115315m
29 Aug 2016 @ 11384m
29 Aug 2016 @ 11341m
29 Aug 2016 @ 113320m
29 Aug 2016 @ 11132m
29 Aug 2016 @ 11111m
29 Aug 2016 @ 11108m
29 Aug 2016 @ 11022m
29 Aug 2016 @ 11008d 17h 47m
20 Aug 2016 @ 17133m
20 Aug 2016 @ 17103m
20 Aug 2016 @ 17072m
20 Aug 2016 @ 17051d 1h 43m
19 Aug 2016 @ 15221m
19 Aug 2016 @ 15212m
19 Aug 2016 @ 15192m
19 Aug 2016 @ 1517 ini33m
19 Aug 2016 @ 14443m
19 Aug 2016 @ 14411m
19 Aug 2016 @ 14402m
19 Aug 2016 @ 14385d 1h 32m
14 Aug 2016 @ 130620h 42m
13 Aug 2016 @ 162423h 23m
12 Aug 2016 @ 17012m
12 Aug 2016 @ 16592m
12 Aug 2016 @ 16572m
12 Aug 2016 @ 16552m
12 Aug 2016 @ 1653 ini37m
12 Aug 2016 @ 16163m
12 Aug 2016 @ 16133m
12 Aug 2016 @ 1610 ini32m
12 Aug 2016 @ 15384m
12 Aug 2016 @ 15343m
12 Aug 2016 @ 15313m
12 Aug 2016 @ 1528 ini32m
12 Aug 2016 @ 14563m
12 Aug 2016 @ 14532m
12 Aug 2016 @ 14512m
12 Aug 2016 @ 1449 ini45m
12 Aug 2016 @ 14045m
12 Aug 2016 @ 13596m
12 Aug 2016 @ 13532m
12 Aug 2016 @ 13513m
12 Aug 2016 @ 1348 ini38m
12 Aug 2016 @ 13105m
12 Aug 2016 @ 13052m
12 Aug 2016 @ 1303 ini2d 19h 1m
09 Aug 2016 @ 18026m
09 Aug 2016 @ 1756 maj1m 13m
09 Aug 2016 @ 1743 ini maj1'3d 2h 56m
06 Aug 2016 @ 14476m

Interval Statistics

Interval Count100
Min1m
Max226d 5h 13m
Mean4d 6h 30m
Median3m
Initial-to-Initial
Interval Count9
Min19m
Max1y 49d 1h 20m
Mean47d 2h 34m
Median45m

Latest Notes

Note IDStart TimeEnd TimeEntrantNote
5420 10 Aug 2017 @ 1422 10 Aug 2017 @ 1803 JSJ K13 was calm at 1422 and 1511. Restless at 1803.
4831 06 Aug 2017 @ 1258 06 Aug 2017 @ 2030 JSJ UNNG-KLD-K13 was often restless, but there were intervals of calm. Restless activity included roiling, doming, and low to moderate-sized (almost impressively-sized) spouting. No full eruptions.
4674 01 Aug 2017 @ 1907 01 Aug 2017 @ 1955 JSJ K13 was restless this evening. Saw moderately frequent roiling, doming, and low to medium-sized spouting. No full eruptions.
4571 28 Jul 2017 @ 1634 28 Jul 2017 @ 1851 JSJ No full eruptions, but moderately restless this afternoon and evening. Gently roiling at 1634. Brief, low to medium-sized spouting at 1636 and 1642. Noticed restless roiling/low spouting/doming at 1650, 1652, 1700, 1702, 1707, 1708, 1735, 1752, 1801, 1805, 1811, 1815, 1821, 1825, 1834, 1836, 1842, and 1851.
4192 03 Jun 2017 @ 1127 03 Jun 2017 @ 1403 JSJ UNNG-KLD-13 restless today. Common roiling/doming. Occasional decent spouting.
3032 09 Jun 2016 @ 1230 09 Jun 2016 @ 1717 JSJ Was restless for most of the afternoon. Some details: medium-sized bursting at 1230, 1235, 1238, 1240, and 1245. Doming at 1232 and 1242 and 1248. Medium-sized bursting at 1257 and 1259. Doming to moderately low splashing at 1302, 1304, 1309, and 1313. Medium-sized bursting at 1308 and 1310 and 1314 to 1315. Still restless at 1348. . . K13 in a calm state at 1421 to 1507. Very slight roiling at 1526. Roiling to low doming at 1531, 1533, 1546. Medium-sized bursting at 1550. Roiling at 1556 and 1557. Roiling to low bursting at 1559. Slight roiling at 1606. Moderately low burst at 1608. Moderately low to medium-sized bursting at 1611. Roiling at 1619, and 1633 to 1645. Roiling to low bursting at 1625 and 1628. Medium-sized bursting at 1647. Moderately low bursting at 1649. Medium-sized bursting at 1650 to 1651. Roiling to low to moderately low splashing at 1651 to 1654. Medium-sized bursting at 1656 to 1659. Moderately low to medium-sized bursting from 1700 to 1717. Noticed that this sort of thing continued during Fountain Geyser's late afternoon eruption.
2984 05 Jun 2016 @ 1350 05 Jun 2016 @ 1619 JSJ K13 started roiling at 1350. Low to medium-sized bursts at 1352. Noticed roiling from 1354 to 1405. Calm at early 1408. Churning at late 1408 to 1429. Relatively low to medium bursting at 1430 and 1435-1436 and 1439. Churning from 1440 onward. Medium-sized bursting at 1443. Calm at 1446. Churning at 1454 and 1456 and 1459. Calm at 1504. Churning at 1505. Medium-sized bursting at 1507. Churning at 1508 and 1514. Low to medium-sized bursting at 1516. Calm at early 1530. Brief, large churning at late 1530. Mild churning at 1532. Calm at 1537 and at 1606 and at 1619.
2557 13 Aug 2015 @ 1100 13 Aug 2015 @ 1800 JSJ No full eruptions of UNNG-KLD-K13 observed during the late morning & afternoon of 13 August 2015. Three doming spouting events between ~1415 and ~1421. Intermittent low to medium-sized bursting at 1427 to 1434 to 1444 to 1457 onward. Brief, low to medium-sized bursting at 1514. Relatively low bursting at 1516 & at 1531 & at 1545 & at 1549 & at 1553.
2033 06 Aug 2015 @ 1100 06 Aug 2015 @ 1900 JSJ No K13 eruptions observed. Low spouting observed between 1200 and 1330, but I didn't note the exact time.
EntrySourceLinkComment
14 May 2015 @ 1614 JSJ https://www.youtube.com/watch?v=G-2B3A6aVsY Clip # 3 of this video compilation.
14 May 2015 @ 1610 JSJ https://www.youtube.com/watch?v=G-2B3A6aVsY Clip # 2 of this video compilation.
14 May 2015 @ 1605 JSJ https://www.youtube.com/watch?v=G-2B3A6aVsY Clip # 1 of this video compilation.
Baseline does not exist.


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