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In eruption since 2011

Today's Eruptions

View as
Beehive0453 wc
Bulger1708 ie wc maj
Castle0156 wc maj, 1527 wc maj
Daisy0120 wc, 0917 ie wc, 1200 wc, 1430 wc, 1706 ie wc
Dome0741 wc
Goggles Spring 1244
Grand0522 wc, 1126 ie wc, 1654 wc
Lion0027 wc, 0133 wc, 0238 wc, 0316 wc, 0430 wc min, 0622 wc, 0736 wc
Little Cub1141 wc, 1311 ie wc, 1413 ie wc, 1441 ie wc, 1513 ie wc, 1542 ie wc, 1614 ie wc, 1645 ie wc, 1716 ie wc, 1850 ie wc
North Goggle1033 wc ini min, 1241 wc
Old Faithful0104 wc short, 0205 wc long, 0339 wc long, 0509 wc long, 0644 wc long, 0813 wc long, 0953 wc long, 1127 wc long, 1301 wc long, 1435 wc long, 1559 wc long, 1734 wc long, 1910 wc long, 2057 wc
Riverside0001 ns wc, 0622 ns wc, 1220 wc, 1800 ie wc
Split Cone0717 ie wc, 0917 ie wc, 1133 ie wc, 1551 ie wc
Sprinkler0618 wc, 0919 wc
UNNG-GHG-50826 ns wc, 1332 wc
Values for Old Faithful Area2018-11-172018-11-18
Civil Twilight Begin06:5106:53
Civil Twilight End17:2517:24
Moon Illumination65.75%74.65%
Last Known Eruption
Old Faithful

1h 48m ago


4h 4m ago


5h 31m ago


2h 58m ago


3h 52m ago

Great Fountain

13d 7h 59m ago


16h 5m ago


2d 9h 54m ago

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

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