Today's Eruptions

View as
Geyser2021-09-20
Castle0507 ? wc min, 0845 ie min
Daisy0029 E, 0245 E, 0510 E, 0733 E, 0945 ie, 1156 wc
Depression0413 wc, 0749 ns wc, 1015 wc
Grand0534 wc
Lion0335 wc ini, 0500 wc, 0614 wc min, 0621 wc min
Marmot Cave0746 wc, 1016 wc, 1033 wc
Old Faithful0041 wc long, 0641 long, 0822 long, 1006 wc long
Riverside0832 ie wc
Sawmill0626 ie wc
Solstice0938 ie
Sprinkler0409 wc
Tardy0806 ie wc
UNNG-GHG-181017 wc
Values for Old Faithful Area2021-09-202021-09-21
Civil Twilight Begin06:3906:40
Sunrise07:0807:09
Sunset19:2419:22
Civil Twilight End19:5319:51
Moon Illumination99.39%99.93%
Last Known Eruption
Old Faithful

1h 57m ago

Grand

6h 29m ago

Castle

3h 18m ago

Riverside

3h 31m ago

Daisy

7m ago

Great Fountain

1d 4h 38m ago

Beehive

18h 4m ago

Steamboat

9d 5h 24m ago

About Us

GeyserTimes is a 501(c)(3) nonprofit organization dedicated to the acquisition, preservation and dissemination of geyser-related data.

Donate
Contact Us
Download Our Apps
Google Play
App Store

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

Apple and the Apple logo are trademarks of Apple Inc. App Store is also a trademark of Apple Inc.

© 2021 GeyserTimes · Site Tour · Glossary · Tips for Entering Data · Data Policy · Privacy Policy · Developer API