Today's Eruptions

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Geyser2025-07-09
Artemisia1351
Atomizer1353 ie min, 1604 ns min, 1612 ie maj
Beehive 0212,  0413, 0435, 2028
Beehive's Indicator0419, 2013
Bijou 1045
Bulger1627 min
Castle0934 maj
Cliff0828 maj
Daisy0502 wc, 0654 ns wc, 0843 wc, 1037, 1734, 1919 wc, 2058 wc
Emerald Spring 1054
Event Non-Geyser Related1758
Flood1336, 1428, 1540
Fountain0538 ie, 1648 ie, 2112 ns
Fungoid Spring 0540,  1602
Gizmo0829
Grand0903, 1835
Great Fountain 0753, 0903
Grotto0740 ie wc, 1527,  1725
Lion0808 wc ini, 0926 wc, 1039, 1144 min, 1214 wc
Little Cub0805 ns wc, 0929 wc, 1935
Morning's Thief2114
Old Faithful0234 ie, 0407, 0553 wc short, 0710 wc long, 0854 wc short, 1000 wc long, 1148 wc long, 1328 wc long, 1500 wc long, 1632 wc long, 1809 wc, 1937 wc long, 2114 wc long
Pyramid1732 ie
Rift1609
Riverside0845,  1325, 1512, 2149 wc
Sawmill0507 wc,  0557, 0752, 1816
Slot1958 ie
Spa1010 ie
Spatter0927
Spouter0823 ie
Steamboat 1110-1445
Super Frying Pan1358
Tardy0835 ie wc, 0859 ie wc, 0910 ie wc, 1900, 1915, 1938, 1947 ie
Till0716 maj
Tilt's Baby1749 ie
Turban0812, 0830, 0846, 0904, 1611, 1629, 1649, 1721, 1739, 1758, 1817
Vent0907
West Triplet0920
White Dome0542 ie
Values for Old Faithful Area2025-07-092025-07-10
Civil Twilight Begin05:1205:13
Sunrise05:4805:49
Sunset21:0821:08
Civil Twilight End21:4421:44
Moon Illumination97.3%99.59%
Last Known Eruption
Old Faithful

2h 38m ago

Grand

5h 17m ago

Castle

14h 18m ago

Riverside

2h 3m ago

Daisy

2h 54m ago

Great Fountain

14h 49m ago

Beehive

3h 24m ago

Steamboat

86d 12h 47m ago