Values for Old Faithful Area2021-02-272021-02-28
Civil Twilight Begin06:3306:32
Sunrise07:0207:01
Sunset18:0818:10
Civil Twilight End18:3818:39
Moon Illumination99.99%98.81%
Last Known Eruption
Old Faithful

2h 47m ago

Grand

11h 44m ago

Castle

11h 37m ago

Riverside

2d 10h 22m ago

Daisy

3d 12h 25m ago

Great Fountain

17d 5h 45m ago

Beehive

1d 8h 44m ago

Steamboat

6d 1h 46m ago