Last Known Eruption
11h 16m ago

Latest Eruptions

Eruption DurationInterval
13 Dec 2019 @ 1625 wc4h 58m
13 Dec 2019 @ 1127 ie wc15h 14m
12 Dec 2019 @ 2013 wc2h 21m
12 Dec 2019 @ 1752 wc12h 22m
12 Dec 2019 @ 0530 ie wc22h 26m
11 Dec 2019 @ 0704 ie wc2h 24m
11 Dec 2019 @ 0440 wc2h 20m
11 Dec 2019 @ 0220 wc2h 22m
10 Dec 2019 @ 2358 wc2h 28m
10 Dec 2019 @ 2130 wc2h 26m
10 Dec 2019 @ 1904 wc2h 36m
10 Dec 2019 @ 1628 ns wc2h 32m
10 Dec 2019 @ 1356 wc2h 27m
10 Dec 2019 @ 1129 wc2h 34m
10 Dec 2019 @ 0855 ie wc12h 44m
09 Dec 2019 @ 2011 wc2h 29m
09 Dec 2019 @ 1742 ie wc2h 24m
09 Dec 2019 @ 1518 ns wc12h 25m
09 Dec 2019 @ 0253 wc4h 44m
08 Dec 2019 @ 2209 ns wc4h 51m
08 Dec 2019 @ 1718 ie wc2h 19m
08 Dec 2019 @ 1459 wc15h 36m
07 Dec 2019 @ 2323 wc4h 41m
07 Dec 2019 @ 1842 wc2h 30m
07 Dec 2019 @ 1612 wc2h 28m
07 Dec 2019 @ 1344 ns wc4h 43m
07 Dec 2019 @ 0901 wc2h 20m
07 Dec 2019 @ 0641 ? ie wc4h 40m
07 Dec 2019 @ 0201 wc2h 19m
06 Dec 2019 @ 2342 wc2h 24m
06 Dec 2019 @ 2118 wc2h 20m
06 Dec 2019 @ 1858 wc2h 19m
06 Dec 2019 @ 1639 wc2h 28m
06 Dec 2019 @ 1411 wc2h 23m
06 Dec 2019 @ 1148 ns wc2h 25m
06 Dec 2019 @ 0923 ie wc2h 35m
06 Dec 2019 @ 0648 wc2h 30m
06 Dec 2019 @ 0418 wc4h 35m
05 Dec 2019 @ 2343 wc2h 23m
05 Dec 2019 @ 2120 wc2h 22m
05 Dec 2019 @ 1858 wc4h 55m
05 Dec 2019 @ 1403 wc2h 16m
05 Dec 2019 @ 1147 ie wc16h 20m
04 Dec 2019 @ 1927 wc2h 15m
04 Dec 2019 @ 1712 ie wc2h 13m
04 Dec 2019 @ 1459 wc2h 15m
04 Dec 2019 @ 1244 wc2h 18m
04 Dec 2019 @ 1026 wc14h 40m
03 Dec 2019 @ 1946 wc2h 16m
03 Dec 2019 @ 1730 ns wc2h 25m
03 Dec 2019 @ 1505 ie wc5h 1m
03 Dec 2019 @ 1004 wc22h 28m
02 Dec 2019 @ 1136 wc2h 18m
02 Dec 2019 @ 0918 wc14h 41m
01 Dec 2019 @ 1837 wc2h 29m
01 Dec 2019 @ 1608 wc1d 1h 0m
30 Nov 2019 @ 1508 wc2h 23m
30 Nov 2019 @ 1245 ie wc2h 34m
30 Nov 2019 @ 1011 ie wc20h 22m
29 Nov 2019 @ 1349 ns wc20h 36m
28 Nov 2019 @ 1713 wc2h 23m
28 Nov 2019 @ 1450 ie wc2h 28m
28 Nov 2019 @ 1222 ns wc19h 8m
27 Nov 2019 @ 1714 wc6h 41m
27 Nov 2019 @ 1033 wc2h 18m
27 Nov 2019 @ 0815 ie wc16h 6m
26 Nov 2019 @ 1609 ie wc23h 9m
25 Nov 2019 @ 1700 ns wc2h 20m
25 Nov 2019 @ 1440 ns wc2h 17m
25 Nov 2019 @ 1223 ns wc20h 51m
24 Nov 2019 @ 1532 ie2h 21m
24 Nov 2019 @ 1311 wc2h 54m
24 Nov 2019 @ 1017 wc17h 45m
23 Nov 2019 @ 1632 ie2h 22m
23 Nov 2019 @ 1410 ns wc2h 20m
23 Nov 2019 @ 1150 ie wc2h 27m
23 Nov 2019 @ 0923 ie wc17h 42m
22 Nov 2019 @ 1541 wc2h 33m
22 Nov 2019 @ 1308 ns wc2h 20m
22 Nov 2019 @ 1048 ie17h 14m
21 Nov 2019 @ 1734 ns wc1d 1h 42m
20 Nov 2019 @ 1552 wc2h 19m
20 Nov 2019 @ 1333 wc2h 14m
20 Nov 2019 @ 1119 wc4h 37m
20 Nov 2019 @ 0642 wc2h 23m
20 Nov 2019 @ 0419 wc11h 10m
19 Nov 2019 @ 1709 ie wc8h 53m
19 Nov 2019 @ 0816 wc2h 14m
19 Nov 2019 @ 0602 wc2h 16m
19 Nov 2019 @ 0346 wc2h 12m
19 Nov 2019 @ 0134 wc8h 56m
18 Nov 2019 @ 1638 wc2h 11m
18 Nov 2019 @ 1427 ie4h 41m
18 Nov 2019 @ 0946 ns wc2h 21m
18 Nov 2019 @ 07252h 14m
18 Nov 2019 @ 0511 wc2h 18m
18 Nov 2019 @ 0253 wc2h 26m
18 Nov 2019 @ 0027 wc7h 11m
17 Nov 2019 @ 1716 ie wc4h 49m
17 Nov 2019 @ 1227 wc2h 25m

Interval Statistics

Interval Count100
Min2h 11m
Max1d 1h 42m
Mean6h 18m
Median2h 28m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
13971 24 Oct 2019 @ 1404 --- steve Post eruptive with no water or activity in the side vents. The pool to the left (Brilliant?) is about two inches below overflow.
13528 03 Sep 2019 @ 1706 --- mhvogel The electronic time of 0926 for Daisy that I posted yesterday was a keying error on my part.
12831 28 Jul 2019 @ 0728 --- rbwhitaker No splashing from either cone or the pool
12471 13 Jul 2019 @ 1015 --- Kitt B saw large steam cloud from Lower gas station in correct area, but no one confirmed.
12104 03 Jul 2019 @ 2254 --- Minafuku Strange spike in the temperature logger data at 2254. Was in between two Daisy eruptions, and all eruptions between yesterday morning and today registered in the 100-110 degrees F. This spike hit 262 degrees F. The spike lasted only two minutes. Someone spilling a hot drink by the logger?
10952 26 Feb 2019 @ 1319 --- mhvogel The data on the graph is not consistent with Daisy's interval. It might be wind that is delaying it and producing longer intervals. However, on the graph there are big spikes followed small spikes which is not usual from my experience.
10949 17 Feb 2019 @ 1415 --- Betty looked ie, but hard to tell in bad viewing conditions
10528 02 Oct 2018 @ 1925 --- STS NPS prediction of 1915
10325 21 Sep 2018 @ 1454 --- STS New NPS prediction of 16:10
10319 21 Sep 2018 @ 1323 --- STS NPS prediction of 14:25
8951 30 Jun 2018 @ 0952 --- Minafuku Logger verifies that there was indeed a 5-hour interval, with 2300E and then 0358E as the next one. No missing Daisy overnight eruptions.
8713 15 Jun 2018 @ 1624 --- JarnoO Something jetting in its area, maybe Daisy itself.
7688 04 Oct 2017 @ 0947 --- Kitt B just started bubbling in the pool
6272 11 Sep 2017 @ 0729 --- Kitt B We saw a large steam cloud that was possibly Daisy ie at 0729 from Geyser Hill.
5469 28 Aug 2017 @ 0706 --- JimS No bubbling yet in pool.
5309 24 Aug 2017 @ 1343 --- imapayne I called the start of Daisy at 13:43. Sorry I didn't get it entered till now.
4754 03 Aug 2017 @ 0647 --- JimS Erupted within about 15 to 30 minutes. Brilliant pool still refilling.
4473 17 Jul 2017 @ 0557 --- SteveO No visible water in Daisy's pool, water still slightly running in the runoff channels.
4430 09 Jul 2017 @ 1819 --- Kitt B Daisy steam cloud at approximately 1819 seen from Geyser Hill.
4330 17 Jun 2017 @ 1330 --- WillBoekel post eruptive
4119 23 May 2017 @ 0538 --- SteveO Daisy empty and Brilliant pool down a couple of inches.
3962 30 Mar 2017 @ 1444 --- Betty Was possibly ie, but hard to tell during heavy rain/snow mixture.
3942 04 Feb 2017 @ 1520 --- novakg Basically a white-out for seeing Daisy from the cam this afternoon.
3611 07 Sep 2016 @ 0621 --- novakg Possible Daisy ie. Steam in the right area viewed from Old Faithful.
3376 26 Jul 2016 @ 1835 --- EmilyW Dead, post eruptive
3019 09 Jun 2016 @ 1321 --- WillBoekel No eruption yet. wind delay.
2209 29 Aug 2015 @ 1352 --- WillBoekel No daisy yet... wind delay
2070 09 Aug 2015 @ 0828 --- EmilyW Completely empty at 0815
2016 04 Aug 2015 @ 0703 --- RyanMaurer splashing and squirting from the larger cone. pool boiling
1435 05 Oct 2014 @ 1220 --- WillBoekel post eruptive at 1220
909 24 Jan 2014 @ 1245 --- Graham 1245 VEC prediction
873 11 Sep 2013 @ 0830 --- Graham 0830 VEC prediction
867 05 Sep 2013 @ 0900 --- Graham 0900 prediction
143 13 Mar 2012 @ 1000 --- ofcarolyn 1000 prediction
132 08 Mar 2012 @ 1010 --- ofcarolyn 1010 prediction
119 23 Feb 2012 @ 1300 --- ofcarolyn 1300 prediction
114 21 Feb 2012 @ 1130 --- ofcarolyn 1130 prediction
105 15 Feb 2012 @ 1200 --- ofcarolyn prediction 12 noon based on eruption between 0920 and 0940 or so
102 13 Feb 2012 @ 1030 --- ofcarolyn 1030 prediction
80 17 Jan 2012 @ 1212 --- Graham To add to Carolyns comment I did not see Daisy through Grands 1212 eruption although the view was not very clear. Hopefully it will erupt again sometime.
1027 17 Oct 2008 @ 2300 17 Oct 2008 @ 2359 BoekelUpload 23:xx E
1019 22 Sep 2008 @ 1820 22 Sep 2008 @ 1829 BoekelUpload 18:2x
988 01 Aug 2008 @ 1650 01 Aug 2008 @ 1659 BoekelUpload 16:5x
973 22 Jun 2008 @ 2220 22 Jun 2008 @ 2229 BoekelUpload 22:2x E
960 17 May 2008 @ 1330 17 May 2008 @ 1339 BoekelUpload 13:3x
932 04 Feb 2008 @ 0000 04 Feb 2008 @ 2200 BoekelUpload e logger no eruption until ~ 10:00,no others until ~ 22:00
931 03 Feb 2008 @ 1600 --- BoekelUpload e logger no eruptoins from ~ 16:00
1258 02 Nov 2007 @ 2300 02 Nov 2007 @ 2359 BoekelUpload 23:xx E
1257 19 May 2007 @ 1207 19 May 2007 @ 1257 BoekelUpload 12:x7 ie
1256 17 May 2007 @ 2130 17 May 2007 @ 2139 BoekelUpload 21:3x E
12741 16 Sep 1994 @ 1700 16 Sep 1994 @ 1759 JarnoO 17:xx
12695 14 Jul 1994 @ 1240 14 Jul 1994 @ 1249 JarnoO 12:4x
12238 24 Jun 1993 @ 0900 24 Jun 1993 @ 0959 JarnoO 09:xx
12236 23 Jun 1993 @ 0730 23 Jun 1993 @ 0739 JarnoO 07:3x
12226 17 Jun 1993 @ 2130 17 Jun 1993 @ 2139 JarnoO 21:3x
12216 06 Jun 1993 @ 1140 06 Jun 1993 @ 1149 JarnoO 11:4x
12151 15 Feb 1993 @ 1057 15 Feb 1993 @ 1115 JarnoO not ie
5520 12 Aug 1992 @ 1438 --- JarnoO before 1438
5410 04 Jul 1992 @ 2030 04 Jul 1992 @ 2039 JarnoO 20:3x
526 19 Apr 1977 @ 0000 19 Apr 1977 @ 1200 BoekelUpload a.m. is very enervated
521 04 Mar 1977 @ 1600 --- BoekelUpload before 1600;erupted within the last 30 hrs
584 05 Oct 1976 @ 2000 06 Oct 1976 @ 0830 BoekelUpload Erupted during night. Bonita ovfl again by 0830
582 04 Oct 1976 @ 1106 --- BoekelUpload 1106. 1 degree > than Bonita and Splendid
577 26 Sep 1976 @ 0002 26 Sep 1976 @ 1200 BoekelUpload Bonita ovfl approx 0002; Daisy's water level dropped simultaneously no change 1200
7660 12 Apr 1976 @ 1800 --- research-mab Mon April 12, 1976 No activity out of Daisy or Splendid all fall, winter or spring so far – algae at edges of geyser pools & deep untouched snow in runoff channels. Bonita has thick (~5 in) algae formations in its runoff channel.
444 29 Jul 1975 @ 0800 --- BoekelUpload before0800
404 04 May 1975 @ 0815 04 May 1975 @ 0845 BoekelUpload 0815-0845?
313 06 Jan 1975 @ 2000 07 Jan 1975 @ 0800 BoekelUpload last night?
298 05 Aug 1973 @ 1432 --- BoekelUpload 14:32 Boiling
297 05 Aug 1973 @ 1426 --- BoekelUpload 14:26 Cerst to 4ft
249 10 Mar 1973 @ 0000 10 Mar 1973 @ 1200 BoekelUpload VR morning
EntrySourceLinkComment
08 Nov 2019 @ 0818 JoeN https://i.imgur.com/TShcqBQ.png snapshot
08 Aug 2017 @ 1652 JSJ https://www.flickr.com/photos/jsjgeology/36366212332 Photo (1 of 2) of Daisy Geyser's 4:52 to 4:55 PM eruption on 8 August 2017.
03 Jul 2016 @ 1250 JSJ https://www.flickr.com/photos/jsjgeology/28258264601 Photo (1 of 6) of Daisy Geyser's 12:50 to 12:55 PM eruption on 3 July 2016.
14 Aug 2015 @ 1523 JSJ https://www.flickr.com/photos/jsjgeology/21125192690 Photo (1 of 14) of Daisy Geyser's 3:23 to 3:27 PM eruption on 14 August 2015.
19 May 2015 @ 1156 JSJ https://www.flickr.com/photos/jsjgeology/17980865850 Photo (1 of 10) of Daisy Geyser's 11:57 to 12 noon eruption on 19 May 2015.
08 Jul 2014 @ 1554 JSJ https://www.flickr.com/photos/jsjgeology/15105822539 Photo (1 of 3) of Daisy Geyser's 3:54 to 3:57 PM eruption on 8 July 2014.
02 Jun 2013 @ 0851 JSJ https://www.flickr.com/photos/jsjgeology/14009920431 Photo (1 of many, plus video clips) of Daisy Geyser's 8:51 to 8:55 AM eruption on 2 June 2013.
07 Aug 2013 @ 1922 JSJ https://www.flickr.com/photos/jsjgeology/14033044943 Video clip (1 of 2) of Daisy Geyser's 7:22 PM-onward eruption on 7 August 2013.
11 Aug 2013 @ 1736 JSJ https://www.flickr.com/photos/jsjgeology/14009896221 Photo (1 of 29, plus 6 video clips) of Daisy Geyser's late afternoon eruption on 11 August 2013.
04 Aug 2013 @ 1612 JSJ https://www.flickr.com/photos/jsjgeology/14013526764 Photo (1 of 18, plus 2 video clips) of Daisy Geyser's 4:12 to 4:15 PM eruption on 4 August 2013.
22 Jun 2016 @ 0740 David https://www.flickr.com/photos/ujelang/27728715450/in/dateposted-public/ Photo taken 07:41 from trail near Chinese Spring.
27 Jun 2016 @ 1748 Biddle https://imgur.com/gallery/yUGIGeQ/new Finally got an almost full height screenshot.
27 Jun 2016 @ 1130 Biddle https://imgur.com/pL6jGyd was taller earlier, just didn't screenshot fast enough.
18 Jul 2013 @ 2019 JSJ https://www.youtube.com/watch?v=DYcwvZ74RBs Video by Micah Kipple of the 18 July 2013 sunset eruption (start at 2017) of Daisy Geyser.
19 Sep 2013 @ 0830 WillBoekel http://www.youtube.com/watch?v=Lmasc81Lmlw&feature=youtu.be DaveM Capture
31 Jul 2013 @ 1120 Richlg96 http://www.youtube.com/watch?v=AqZ5p-UcZOk OF and Daisy 20130731 1100ish cap
17 Apr 2013 @ 1625 Richlg96 http://youtu.be/23WnTkaGKUA
17 Apr 2013 @ 1338 Richlg96 http://youtu.be/mvueiJITS2U
10 Apr 2013 @ 1743 Richlg96 http://youtu.be/EC_2VablqqQ
06 Apr 2013 @ 1522 Richlg96 http://youtu.be/CBIdQFZ9Eys
BaselineDistance (ft)Description
South Side 150Southeast corner of the middle bench of the benches on the daisy side of the trail


All data is shown in US/Mountain timezone unless specified otherwise.

GeyserTimes.org is not affiliated with the National Park Service, but it is "for the benefit and enjoyment of the people".

If you have any questions or comments please contact: webmaster@geysertimes.org

Support open geyser data: Patreon Page

© Copyright 2011-2019

Facebook Page Telegram Channel Get it on Google Play Download on the App Store

Google Play and the Google Play logo are trademarks of Google LLC.

Apple and the Apple logo are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc., registered in the U.S. and other countries.