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In eruption since 2011

Today's Eruptions

View as
Anemone-Big0850 ie, 1607 wc
Anemone-Little0745, 0850 ie
Beehive0106 wc, 1629
Beehive's Indicator0052 wc
Bijou 0616,  0630,  0644
Bronze Spring 0741
Bulger0823 min, 0839 min, 0906 maj, 0959 ie maj, 1656 min
Castle1503 wc maj
Cliff0727 ie
Daisy0011 wc, 0254 E, 0531 wc, 0817, 1100, 1353 wc, 1627, 1906 wc
Depression1153 wc
Dome0739 ie, 0923 ie wc, 1605 ie wc, 1642 ie wc, 1718 ie wc, 1759 ie wc, 1839 ie wc, 1922 ie wc
Echinus 0930
Giant Hot Period1404
Grand0258 wc, 0924, 1621
Grotto0727 ie, 1221, 1528 ie
Jewel0740, 0747, 1743
Lion0835 wc ini, 0955, 1113, 1220, 1326 min, 1336 min, 1400 wc, 1512
Little Cub1053 ie wc, 1137 ie wc, 1201 ie wc, 1418 ie wc, 1500 ie wc, 1559 ie wc, 1622 ie wc
Old Faithful0002, 0133 wc long, 0312 wc, 0446 wc long, 0623 wc long, 0759 wc long, 0929 wc long, 1114 wc long, 1240 wc, 1418 wc long, 1546 wc long, 1724 wc long, 1902 wc long
Other Geyser 0930,  0945
Pink Cone0634 ie
Plate1352 ie
Riverside0839, 1502 ie
Rocket0811 maj
Silver Spring 0741
Sprinkler0937 ie wc, 1436 ie wc, 1625 ie wc
Steamboat 0800-0915,  0910-1016,  1100,  1505-1530,  1817-1945
Steamvalve Spring1738 ie
Till1127 ie
Turban0840, 0902, 1603 ie
Values for Old Faithful Area2018-06-202018-06-21
Civil Twilight Begin05:0105:02
Civil Twilight End21:4821:48
Moon Illumination47.9%58.71%
Last Known Eruption
Old Faithful

1h 22m ago


4h 3m ago


5h 21m ago


5h 22m ago


1h 18m ago

Great Fountain

1d 5h 25m ago


3h 55m ago


5d 3h 29m ago

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

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