Last Known Eruption
9d 47m ago

Latest Eruptions

Eruption DurationInterval
04 Oct 2019 @ 1535 ie1d 1h 47m
03 Oct 2019 @ 1348 ie3h 48m
03 Oct 2019 @ 1000 ie11d 18h 13m
21 Sep 2019 @ 1547 ie1d 4h 12m
20 Sep 2019 @ 1135 ie23h 35m
19 Sep 2019 @ 1200 ie1d 5h 26m
18 Sep 2019 @ 0634 ie1d 4h 34m
17 Sep 2019 @ 0200 A5d 17h 27m
11 Sep 2019 @ 0832:402h 11m 55s 8d 34m
03 Sep 2019 @ 0758 ie5d 21h 18m
28 Aug 2019 @ 1040 ie8d 21h 8m
19 Aug 2019 @ 1332 ie3d 22h 26m
15 Aug 2019 @ 15061d 41m
14 Aug 2019 @ 1425 ie4d 4h 49m
10 Aug 2019 @ 0936 ie>2h 54m 1d 13h 54m
08 Aug 2019 @ 1942 ie1d 7h 7m
07 Aug 2019 @ 1235 ie4d 21h 19m
02 Aug 2019 @ 1516 ie21h 32m
01 Aug 2019 @ 1744 ie1d 7h 16m
31 Jul 2019 @ 10289d 13h 1m
21 Jul 2019 @ 2127 ie1d 20h 10m
20 Jul 2019 @ 0117 ie1d 12h 50m
18 Jul 2019 @ 12273d 2h 51m
15 Jul 2019 @ 0936 ns1d 1h 44m
14 Jul 2019 @ 0752 ie1d 45m
13 Jul 2019 @ 0707 ie4d 9h 46m
08 Jul 2019 @ 2121 ie3d 2h 14m
05 Jul 2019 @ 190723h 49m
04 Jul 2019 @ 1918 ie2d 4h 48m
02 Jul 2019 @ 1430 ie1d 4h 5m
01 Jul 2019 @ 1025 ie20h 22m
30 Jun 2019 @ 1403 ie3d 5h 41m
27 Jun 2019 @ 0822 ie23h 41m
26 Jun 2019 @ 0841 ie2d 56m
24 Jun 2019 @ 0745 ie2d 1h 22m
22 Jun 2019 @ 0623 ie1d 19h 18m
20 Jun 2019 @ 1105 ie1d 59m
19 Jun 2019 @ 1006 ns~3d 4m
16 Jun 2019 @ 1002 ie4d 19h 39m
11 Jun 2019 @ 1423 ns2d 14h 23m
09 Jun 2019 @ 0000 A18h 49m
08 Jun 2019 @ 0511 ie>1h 55m 2d 19h 40m
05 Jun 2019 @ 0931 ie>22h 59m
04 Jun 2019 @ 1032 ie>1h 15m 3d 1h 13m
01 Jun 2019 @ 09191d 13h 2m
30 May 2019 @ 2017 ie1d 10h 57m
29 May 2019 @ 09208d 18h 30m
20 May 2019 @ 14501d 2h 54m
19 May 2019 @ 115613d 18h 14m
05 May 2019 @ 1742 ie14d 9h 21m
21 Apr 2019 @ 0821 ie wc5d 20h 55m
15 Apr 2019 @ 1126 ie wc65d 23h 59m
08 Feb 2019 @ 1027 ie2d 1h 17m
06 Feb 2019 @ 0910 ie14d 15h 30m
22 Jan 2019 @ 1740 ie108d 1h 45m
06 Oct 2018 @ 1655 ns4h 20m
06 Oct 2018 @ 1235 ie4d 18h 21m
01 Oct 2018 @ 1814 ie2d 3h 15m
29 Sep 2018 @ 1459 ie2d 22h 50m
26 Sep 2018 @ 16091d 1h 15m
25 Sep 2018 @ 14541d 6h 29m
24 Sep 2018 @ 0825 ie4d 17h 58m
19 Sep 2018 @ 1427 ie1d 23h 22m
17 Sep 2018 @ 1505 ie1d 20h 41m
15 Sep 2018 @ 1824 ns1d 5h 27m
14 Sep 2018 @ 12572d 16h 47m
11 Sep 2018 @ 2010 ieMKeller2d 4h 47m
09 Sep 2018 @ 1523 ie5d 6h 29m
04 Sep 2018 @ 0854 ie1d 17h 37m
02 Sep 2018 @ 15171d 11h 12m
01 Sep 2018 @ 0405 ie12h 52m
31 Aug 2018 @ 1513 ns1d 49m
30 Aug 2018 @ 1424 ie1d 5h 8m
29 Aug 2018 @ 0916 ie1d 14m
28 Aug 2018 @ 0902 ie2d 2h 38m
26 Aug 2018 @ 0624 ie9d 21h 5m
16 Aug 2018 @ 0919 ie1d 1h 2m
15 Aug 2018 @ 0817 ie2d 50m
13 Aug 2018 @ 0727 ie2d 12h 49m
10 Aug 2018 @ 1838 ie2d 7h 45m
08 Aug 2018 @ 1053 ie1d 4h 43m
07 Aug 2018 @ 0610 ie3d 16h 39m
03 Aug 2018 @ 1331 ns2d 12h 31m
01 Aug 2018 @ 0100 ie4d 3h 35m
27 Jul 2018 @ 2125 ie3d 20h 25m
24 Jul 2018 @ 01001d 19h 7m
22 Jul 2018 @ 0553 ie4d 8h 38m
17 Jul 2018 @ 2115 ie1d 8h 5m
16 Jul 2018 @ 1310 ns1d 8h 43m
15 Jul 2018 @ 0427 ie19h 29m
14 Jul 2018 @ 0858 ie19h 51m
13 Jul 2018 @ 13071d 7h 37m
12 Jul 2018 @ 0530 ie1d 13h 54m
10 Jul 2018 @ 1536 ie2d 7h 5m
08 Jul 2018 @ 0830:402d 15h 21m
05 Jul 2018 @ 170919h 56m
04 Jul 2018 @ 2113 ie1d 3h 13m
03 Jul 2018 @ 1800 ns12h 22m
03 Jul 2018 @ 0538 ie1d 10h 20m
01 Jul 2018 @ 1918 ie5d 13h 49m

Interval Statistics

Interval Count100
Min3h 48m
Max108d 1h 45m
Mean4d 15h 42m
Median1d 22h 1m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
13855 03 Oct 2019 @ 1348 --- Kitt B The 1000 and 1348 are separate eruptions for Rift.
13751 19 Sep 2019 @ 1352 --- Brian Rift off at 1352
13734 18 Sep 2019 @ 0830 --- Suzanne still in eruption.
12049 30 Jun 2019 @ 1421 --- Kitt B Rift in eruption at 1421 ie and ended 1522.
9442 03 Aug 2018 @ 1548 --- rbwhitaker Rift off
8974 01 Jul 2018 @ 2005 --- lc still ie at 2005.
7944 15 Feb 2018 @ 1243 --- WillBoekel runoff channel covered in snow
7880 27 Jan 2018 @ 1400 --- Graham Runoff channel full of snow. No recent eruptions.
5569 02 Sep 2017 @ 0628 --- JimS Steaming and wet runoff channel. Had recently finished eruption.
4444 11 Jul 2017 @ 0640 --- JimS Runoff channel damp.
4425 09 Jul 2017 @ 0732 --- Barbara Lasseter ended at 0732
4395 02 Jul 2017 @ 0830 --- Graham runoff channel damp.
4333 18 Jun 2017 @ 0643 --- sfavor runoff channel wet
3597 04 Sep 2016 @ 0627 --- JimS Had ended recently. Steaming and runorr channel wet.
3111 21 Jun 2016 @ 1724 --- WillBoekel runoff channel wet still with active water trickling down. but not in eruption
3108 21 Jun 2016 @ 0530 --- JimS Runoff channel wet. Must have had an eruption with the 0335 eruption of West Triplet.
871 05 Sep 2013 @ 2214 --- Micah Kipple post eruptive at 2214
861 19 Aug 2013 @ 0340 --- Micah Kipple Rift erupted sometime overnight it was reported to me this morning it was ie around 0340 I will come and edit this entry when I get the exact time
81 17 Jan 2012 @ 1230 17 Jan 2012 @ 1450 Graham Between 1230 and 1450 based on snow cleared from runoff
700 06 Jul 2011 @ 1245 --- BoekelUpload ended by 1245
674 18 May 2011 @ 2000 19 May 2011 @ 0800 BoekelUpload overnight
1026 15 Oct 2008 @ 1230 --- BoekelUpload 12:30 on off 13:40
996 11 Aug 2008 @ 1507 --- BoekelUpload with the 15:07ie West Triplet, but time unknown
981 20 Jul 2008 @ 0239 --- BoekelUpload end during the 02:39 Grand
958 03 May 2008 @ 0806 --- BoekelUpload just ended 08:06
1396 11 Jun 2007 @ 0630 --- BoekelUpload end ~ 6:30
1395 09 Jun 2007 @ 1903 09 Jun 2007 @ 1953 BoekelUpload 19:x3 d=50
12577 02 Jan 1994 @ 1130 --- JarnoO over, runoff warm
12324 25 Sep 1993 @ 1200 25 Sep 1993 @ 1725 JarnoO active afternoon; off 1725
12245 27 Jun 1993 @ 0800 --- JarnoO marked
12205 27 May 1993 @ 1124 --- JarnoO just finished
12206 27 May 1993 @ 0920 --- JarnoO not ie
12165 14 Apr 1993 @ 1848 --- JarnoO not ie; runoff wet
12155 20 Feb 1993 @ 1000 --- JarnoO end just before 1000
12136 05 Feb 1993 @ 1107 --- JarnoO gurgling
7556 15 Dec 1992 @ 0000 15 Dec 1992 @ 0940 JarnoO active; off 0940
7078 30 Oct 1992 @ 0000 30 Oct 1992 @ 2359 JarnoO unknown time, remarked
5467 21 Jul 1992 @ 0710 --- JarnoO end ~0710
5314 11 Jun 1992 @ 1800 --- JarnoO not ie 1800
5307 08 Jun 1992 @ 1200 08 Jun 1992 @ 1700 JarnoO After Rift eruption, Belgian and Crystal turned murky. Belgian fluctuated in level by about ~8cm total. Belgian did bubble and convect heavily until ~1745. No steam from West Triplet (drained) or Percolater. Rift not ie @ 1600, so either erupted between ~1200-1530 or 1600-1700 as had completely stopped @ 1730.
5224 23 May 1992 @ 0715 --- JarnoO mark replaced 0715
4932 26 Jan 1992 @ 1115 --- JarnoO remarked 1115, last Rift 12/11
4919 16 Jan 1992 @ 0930 --- JarnoO mark still in place 0930
4916 13 Jan 1992 @ 0000 13 Jan 1992 @ 2359 JarnoO mark from 1/11 still in place
4915 11 Jan 1992 @ 0000 11 Jan 1992 @ 2359 JarnoO remarked
4913 10 Jan 1992 @ 0930 --- JarnoO remarked
4909 09 Jan 1992 @ 0921 --- JarnoO after 0921
4908 08 Jan 1992 @ 1300 --- JarnoO remarked 1300
4905 07 Jan 1992 @ 1030 --- JarnoO remarked 1030
4904 06 Jan 1992 @ 0000 06 Jan 1992 @ 2359 JarnoO remarked
4900 05 Jan 1992 @ 1200 --- JarnoO remarked 1200
276 29 Jul 1973 @ 0000 29 Jul 1973 @ 0813 BoekelUpload <0813;blovents
EntrySourceLinkComment
11 Aug 2016 @ 1515 JSJ https://www.flickr.com/photos/jsjgeology/29870239943 Thermal photo (1 of 3) of Rift Geyser's mid-afternoon eruption on 11 August 2016.
11 Aug 2016 @ 1515 JSJ https://www.flickr.com/photos/jsjgeology/30385776012 Photo (1 of 5) of Rift Geyser's mid-afternoon eruption on 11 August 2016.
16 Aug 2015 @ 1320 JSJ https://www.flickr.com/photos/jsjgeology/21754568361 Photo (1 of 4) of Rift Geyser's 1:20 to 3:23 PM eruption on 16 August 2015.
06 Jul 2015 @ 1424 JSJ https://www.flickr.com/photos/jsjgeology/19364570833 Photo (1 of 6) of Rift Geyser's mid-afternoon eruption on 6 July 2015.
16 Aug 2014 @ 1141 JSJ https://www.flickr.com/photos/jsjgeology/15332482189 Photo (1 of 2) of Rift Geyser's 11:41 AM to 12:22 PM eruption on 16 August 2014.
08 Jul 2014 @ 1913 JSJ https://www.flickr.com/photos/jsjgeology/15097741689 Photo (1 of 2) of Rift Geyser's early evening eruption on 8 July 2014.
06 Jun 2014 @ 1144 JSJ https://www.flickr.com/photos/jsjgeology/14926633540 Photo (1 of 4) of Rift Geyser's 11:44 to 11:49 AM eruption on 6 June 2014.
31 May 2013 @ 1135 JSJ https://www.flickr.com/photos/jsjgeology/13848055283 Photo (1 of many, plus video clips) of Rift Geyser's late morning eruption on 31 May 2013.
01 Jul 2009 @ 1112 Micah Kipple https://www.flickr.com/photos/fback2008/16196213887 Flickr
Baseline does not exist.


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