Last Known Eruption
1d 16h 57m ago

Latest Eruptions

EruptionDurationInterval
21 Jul 2017 @ 17411d 6h 14m
20 Jul 2017 @ 11272d 22h 6m
17 Jul 2017 @ 13211d 3h 11m
16 Jul 2017 @ 10102d 1h 55m
14 Jul 2017 @ 0815 wc1d 14h 7m
12 Jul 2017 @ 180810h 29m
12 Jul 2017 @ 07391d 15h 28m
10 Jul 2017 @ 16118h 33m
10 Jul 2017 @ 0738 ie wc14h 26m
09 Jul 2017 @ 171220h 57m
08 Jul 2017 @ 201522h 51m
07 Jul 2017 @ 212411h 23m
07 Jul 2017 @ 10011d 14h 12m
05 Jul 2017 @ 19491d 9h 27m
04 Jul 2017 @ 102220h 24m
03 Jul 2017 @ 13581d 5h 11m
02 Jul 2017 @ 08471d 23h 2m
30 Jun 2017 @ 094520h 17m
29 Jun 2017 @ 1328 wc5h 27m
29 Jun 2017 @ 08011d 5m
28 Jun 2017 @ 075618h 25m
27 Jun 2017 @ 1331 wc17h 42m
26 Jun 2017 @ 1949 wc1d 12h 45m
25 Jun 2017 @ 0704 ns23h 38m
24 Jun 2017 @ 0726 ie1d 12h 21m
22 Jun 2017 @ 1905 wc5h 1m
22 Jun 2017 @ 1404 wc1d 3h 0m
21 Jun 2017 @ 110420h 8m
20 Jun 2017 @ 145619h 43m
19 Jun 2017 @ 1913 wc7h 7m
19 Jun 2017 @ 12067h 25m
19 Jun 2017 @ 0441 wc7h 19m
18 Jun 2017 @ 2122 wc10h 20m
18 Jun 2017 @ 110216h 15m
17 Jun 2017 @ 18471d 53m
16 Jun 2017 @ 1754 wc1d 3h 18m
15 Jun 2017 @ 1436 wc20h 47m
14 Jun 2017 @ 1749 wc7h 51m
14 Jun 2017 @ 0958 ie wc15h 35m
13 Jun 2017 @ 1823 ie wc7h 37m
13 Jun 2017 @ 1046 wc18h 12m
12 Jun 2017 @ 163414h 23m
12 Jun 2017 @ 0211 wc15h 53m
11 Jun 2017 @ 1018 wc19h 53m
10 Jun 2017 @ 1425 wc6h 33m
10 Jun 2017 @ 0752 ns wc11h 35m
09 Jun 2017 @ 20178h 43m
09 Jun 2017 @ 1134 ns18h 42m
08 Jun 2017 @ 1652 ie13h 3m
08 Jun 2017 @ 0349 wc16h 17m
07 Jun 2017 @ 11321d 12h 35m
05 Jun 2017 @ 2257 wc1d 18h 22m
04 Jun 2017 @ 0435 wc7h 55m
03 Jun 2017 @ 20406h 52m
03 Jun 2017 @ 1348 wc1d 41m
02 Jun 2017 @ 13076h 29m
02 Jun 2017 @ 06388h 50m
01 Jun 2017 @ 2148 wc6h 10m
01 Jun 2017 @ 153823h 2m
31 May 2017 @ 16365h 33m
31 May 2017 @ 1103 wc16h 37m
30 May 2017 @ 18266h 8m
30 May 2017 @ 1218 wc6h 49m
30 May 2017 @ 0529 wc9h 6m
29 May 2017 @ 20238h 29m
29 May 2017 @ 115416h 25m
28 May 2017 @ 1929 wc9h 57m
28 May 2017 @ 09327h 42m
28 May 2017 @ 0150 wc7h 2m
27 May 2017 @ 1848 wc22h 45m
26 May 2017 @ 2003 wc23h 56m
25 May 2017 @ 20071m 1d 38m
24 May 2017 @ 1929 wc10h 23m
24 May 2017 @ 0906 wc15h 11m
23 May 2017 @ 1755 ie wc8h 37m
23 May 2017 @ 0918 ie wc16h 45m
22 May 2017 @ 1633 wc18h 44m
21 May 2017 @ 2149 wc9h 34m
21 May 2017 @ 1215 wc23h 38m
20 May 2017 @ 123716h 40m
19 May 2017 @ 1957 ie wc7h 58m
19 May 2017 @ 115921h 16m
18 May 2017 @ 144319h 21m
17 May 2017 @ 1922 wc1d 4h 1m
16 May 2017 @ 1521 wc1d 12m
15 May 2017 @ 1509 wc10h 49m
15 May 2017 @ 0420 wc12h 41m
14 May 2017 @ 1539 wc10h 22m
14 May 2017 @ 0517 wc1d 26m
13 May 2017 @ 0451 wc1d 3h 35m
12 May 2017 @ 0116 wc9h 39m
11 May 2017 @ 1537 wc4h 32m
11 May 2017 @ 110514h 35m
10 May 2017 @ 2030 ie wc5h 47m
10 May 2017 @ 1443 wc4h 56m
10 May 2017 @ 09477h 2m
10 May 2017 @ 0245 wc6h 14m
09 May 2017 @ 2031 wc4h 10m
09 May 2017 @ 16217h 43m
09 May 2017 @ 0838 wc13h 42m

Interval Statistics

Interval Count100
Min4h 10m
Max2d 22h 6m
Mean17h 44m
Median16h 4m

Latest Notes

Note IDStart TimeEnd TimeEntrantNote
4399 03 Jul 2017 @ 0553 --- Graham Post eruptive huffing and puffing.
4163 01 Jun 2017 @ 0643 --- AndrewW Main vent wuiet, Boardwalk wet, side vents quiet. Eruptiion not too long ago
4064 06 May 2017 @ 1336 --- BobInSLC post eruptive
4024 30 Apr 2017 @ 0759 --- SteveO Post eriptive
3988 22 Apr 2017 @ 0844 --- SteveO post eruptive, huffing
3968 16 Apr 2017 @ 0931 --- Kevin L Aurum was ie on a frozen screen at 0928. I had looked at the screen probably about 15m earlier. Very clear view so it should show in a capture.
3923 24 Jan 2017 @ 1520 --- Graham no Aurum yet
3903 29 Dec 2016 @ 1530 --- Betty Lots of steam, but not sure it really was erupting
3878 27 Nov 2016 @ 0720 --- Betty too foggy to be sure, but a huge steam cloud in Aurum area
3867 06 Nov 2016 @ 1051 --- Janet White Boardwalk is wet
3836 02 Nov 2016 @ 1206 --- udo 1, 3 & 5 o'clock vents are very actively bubbling.
3795 22 Oct 2016 @ 1055 --- udo Post eruptive gurgling down low. No splashing above ground.
3763 08 Oct 2016 @ 0829 --- Scott Grisso Post eruptive at 0827
3450 09 Aug 2016 @ 0136 --- DGInc May have been in eruption. Noticed it at 0136 + 10s, not visible by 0136 + 39s
3238 07 Jul 2016 @ 0024 --- DGInc May have erupted late 0024 or early 0025, well, it was a visible steam cloud and probably some water between these times, thanks to a light that was pointed to it.
2898 27 May 2016 @ 0458 --- SteveO Post eruptive.
2890 25 May 2016 @ 0642 --- SteveO Post eruptive.
2882 24 May 2016 @ 0611 --- SteveO Post eruptive.
2860 20 May 2016 @ 1600 --- donnielg Post eruptive at 16;00
2828 09 May 2016 @ 0934 --- WillBoekel post eruptive. growling at depth.
2823 08 May 2016 @ 1030 --- WillBoekel recently post eruptive
2819 08 May 2016 @ 0854 --- WillBoekel happy and splashing
2796 29 Apr 2016 @ 1327 --- Siegmund Looked ready: splashing well, water in 3 side vents ("1:30 3:00 and 5:00" positions as you face it)
2785 24 Apr 2016 @ 1217 --- WillBoekel gurgling at depth. occasional small splashes.
2779 23 Apr 2016 @ 0852 --- WillBoekel boardwalk wet and growling at depth
2759 20 Apr 2016 @ 0911 --- udo All vents splashing. 3 o'clock vent flooding its basin. Main vent surging normally.
2716 23 Mar 2016 @ 0412 --- Betty Maybe Aurum is ie, but canĀ“t tell for sure
2697 25 Feb 2016 @ 0920 --- Kevin L Was post eruptive at 0920 per Karen L in the field. She suspects is may have gone an hour earlier but was in front of the Inn and could not say for sure.
2664 23 Jan 2016 @ 0808 --- Graham Nice pre-eruptive splashing.
2663 22 Jan 2016 @ 0751 --- Graham Post eruptive loud huffing. Went recently.
2661 21 Jan 2016 @ 0904 --- Graham Post eruptive huffing.
2659 21 Jan 2016 @ 0730 --- Graham Boiling but not heavy enough to erupt. Maybe after 0830?
2657 19 Jan 2016 @ 0718 --- Graham Post eruptive huffing.
2655 18 Jan 2016 @ 0755 --- Graham Could erupt any time, splashing nicely.
2652 17 Jan 2016 @ 1557 --- Graham No Aurum yet
2650 17 Jan 2016 @ 0948 --- Graham No Aurum yet and splashing nicely
2648 17 Jan 2016 @ 0838 --- Graham Recovering well, may be ready to erupt after 0900. Going to Grand now.
2647 17 Jan 2016 @ 0718 --- Graham Low boiling in the cone, not close to erupting.
2645 16 Jan 2016 @ 1257 --- Graham Post eruptive huffing.
2475 04 Oct 2015 @ 1553 --- WillBoekel post eruptive. some splashing in cone though however
2279 07 Sep 2015 @ 0445 07 Sep 2015 @ 0730 Graham Between 0445 and 0730.
2080 10 Aug 2015 @ 1000 10 Aug 2015 @ 1852 JSJ No Aurum eruption observed from 1000 to 1852. Typical frequent low splashing. Occasional spits from 3 o'clock vent. Observed a spit from the 1 o'clock vent at 1811.
2067 09 Aug 2015 @ 0600 --- Jake plenty of splashing. 3 o'clock vent splashing too
1960 22 Jul 2015 @ 1314 22 Jul 2015 @ 1324 udo Had 2 "how did you not erupt" minors in 10 minutes.
1791 24 Jun 2015 @ 0953 24 Jun 2015 @ 2153 User34 Had recovered by morning, but did not erupt during daylight hours
1788 24 Jun 2015 @ 0640 --- JimS Checked Aurum at this time. Had not erupted recently. The 0614 webcam time is incorrect.
1730 12 Jun 2015 @ 2128 --- WillBoekel still no eruption since 1240
1652 27 May 2015 @ 0902 --- BobInSLC looking very good, all 4 bubblers going
1634 24 May 2015 @ 2148 --- Gilbert erupted by 1400
1570 10 May 2015 @ 0803 --- WillBoekel recently post eruptive
1543 28 Apr 2015 @ 1221 --- udo Huge cone soaking splash. 1 3 & 5 o'clock vents splashing heavily.
1542 26 Apr 2015 @ 0846 --- WillBoekel only occasionally splashing in cone. water staying completely in cone.
1538 25 Apr 2015 @ 0823 --- WillBoekel very little splashing in cone
1527 17 Apr 2015 @ 0921 --- WillBoekel boardwalk is wet but aurum looks pretty well recovered
1509 18 Jan 2015 @ 0720 --- WillBoekel some splashing out of side vents and water splashing out of the cone every now and then
1503 16 Jan 2015 @ 1145 --- WillBoekel huffing
1455 18 Oct 2014 @ 1535 --- WillBoekel at 1535 aurum was splashing but not making it out of the cone and the platform was a bit dry.
1182 02 Sep 2014 @ 0530 --- Graham Pre-eruptive splashing at 0530
1061 06 May 2014 @ 1738 --- WillBoekel Post eruptive and not doing any steam huffs @ 1738
911 25 Jan 2014 @ 0713 --- Graham Post eruptive 0713. May have gone 0645
906 22 Jan 2014 @ 1130 --- Graham Post eruptive 1130. May have erupted 1100?
904 22 Jan 2014 @ 0717 --- Graham Recovering 0717. May have erupted around 0630?
901 20 Jan 2014 @ 1940 --- Graham No eruption before 1940 when Aurum was left unobserved. Longer interval.
898 19 Jan 2014 @ 0733 --- Graham 0733 post eruptive steam huffs
836 27 Jun 2013 @ 2330 --- Micah Kipple no eruption by 2330 when I left the area
800 11 May 2013 @ 2120 --- WillBoekel Aurum was still pre eruptive when I bailed on it at 21:20, #@^$!^%$@#$^ starting to slip into summer mode :(
753 26 Jan 2013 @ 1000 26 Jan 2013 @ 1030 Graham Prediction 1000 to 1030
752 25 Jan 2013 @ 0730 --- Graham Low boil at 0730. Guessing 0900 to 0930 for prediction
748 23 Jan 2013 @ 0725 --- Graham Post eruptive mild steam roars at 0725, estimate erupted at 0640
744 22 Jan 2013 @ 0750 --- Graham Post eruptive 0750
623 24 Oct 2012 @ 1652 --- BB There might have been another Aurum at 1652, not sure at all though. But I found a four hour Aurum interval on 10/20 that I am sure of, so not impossible.
466 14 Sep 2012 @ 0445 --- Graham Before 0445 - damp and fresh icing on BW and post-eruptive steam roars
428 05 Sep 2012 @ 0640 06 Sep 2012 @ 0500 User34 Had not erupted as of 5AM from the 0640 the day before
345 29 Jun 2012 @ 0800 --- Graham Called a bit before 0800
99 08 Feb 2012 @ 1343 --- BB It looks like Aurum was 13:43 ie in my captures but I am not completely sure.
37 20 Sep 2011 @ 0730 --- Jake erupted recently @ 0730
1023 05 Oct 2008 @ 1500 05 Oct 2008 @ 1509 BoekelUpload 15:0x
EntrySourceLinkComment
07 Jun 2016 @ 1141 JSJ https://www.youtube.com/watch?v=uyyxpifWYTQ#t=4m34s Clips 14-15 of this video compilation (time stamp 4:34 to the end) show Aurum Geyser's 11:41 to 11:42 AM eruption on 7 June 2016.
09 Aug 2015 @ 1221 JSJ https://www.youtube.com/watch?v=uyyxpifWYTQ#t=1m44s Clip 7 of this video compilation (time stamp 1:44 to time stamp 1:54) shows Aurum Geyser's 12:21 to 12:22 PM eruption on 9 August 2015.
01 Jun 2013 @ 1706 JSJ https://www.youtube.com/watch?v=uyyxpifWYTQ Clip 1 of this video compilation (beginning to time stamp 0:19) shows Aurum Geyser's 5:06 to 5:07 PM eruption on 1 June 2013.
21 Jan 2015 @ 1735 kcmule http://www.coloradobills.com/yellowstone/AU1735.01212015.flv steam cloud and brief water visible at Aurum
28 Nov 2014 @ 1134 td http://tinypic.com/m/ie4191/3 Aurum
10 Jul 2014 @ 1744 kcmule http://www.coloradobills.com/yellowstone/AU1744.07102014.flv
14 May 2014 @ 0856 kcmule http://coloradobills.com/yellowstone/AU0856.05142014.flv
15 Mar 2014 @ 0746 kcmule http://tinyurl.com/BH0746-03152014
24 Feb 2014 @ 0704 td http://tinypic.com/r/a4bkg9/8 704-706
16 Feb 2014 @ 1736 kcmule http://oi58.tinypic.com/2hnvqd4.jpg .
19 Jan 2014 @ 1537 kcmule http://oi39.tinypic.com/2vnqs1s.jpg
19 Jan 2014 @ 1456 kcmule http://oi41.tinypic.com/idyhcp.jpg
31 Jul 2013 @ 1419 Richlg96 http://www.youtube.com/watch?v=8wT4jiZoqrg Aurum 1419 20130731
03 May 2013 @ 1840 kcmule http://tinyurl.com/AU1840-05032013
17 Apr 2013 @ 1352 Richlg96 http://youtu.be/ew2mOUhTNIY
10 Apr 2013 @ 1752 Richlg96 http://youtu.be/yEANkwXhGF4
07 Apr 2013 @ 1819 kcmule http://tinypic.com/view.php?pic=2505zr6&s=6
09 Dec 2012 @ 0909 kcmule http://tinyurl.com/AU0909-12092012
28 Oct 2012 @ 1720 kcmule http://i47.tinypic.com/25zqexv.jpg
21 Oct 2012 @ 1630 kcmule http://i45.tinypic.com/1z4jrs9.jpg timestamp got cut off but was 1630ie
BaselineDistance (ft)Description
Southwest 30East edge of the walk (nearest Aurum) toward Doublet Pool


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