Previous Day | Next Day
View as

Logbook View

Geyser1973-08-21
Africa 1800
Beehive1304 ie
Castle1205 ie, 2055
Constant1025, 1235
Depression1745
Echinus0818, 0905, 0953, 1038, 1124, 1518, 1607, 1651
Grand0834, 1820
Great Fountain1430
Lion1126, 1327, 1420, 1725
North Goggle1528
Oblong1410
Old Faithful0759 long, 0916 short, 1004 long, 1125 short, 1206 long, 1319 short, 1408 long, 1520 short, 1612 long, 1731 short, 1824 long, 1954, 2034 long, 2157
Riverside0756, 1400, 2007
Round0755, 1532
Valentine1540
Values for Old Faithful Area1973-08-21
Astronomical Twilight Begin04:43
Nautical Twilight Begin05:24
Civil Twilight Begin06:02
Sunrise06:33
Sunset20:19
Civil Twilight End20:50
Nautical Twilight End21:27
Astronomical Twilight End22:08
Moon Illumination52.21%

Webcam Captures



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

GeyserTimes.org is not affiliated with the National Park Service, but it is "for the benefit and enjoyment of the people".

If you have any questions or comments please contact: webmaster@geysertimes.org

Support open geyser data: Patreon Page

© Copyright 2011-2019

Facebook Page Telegram Channel Get it on Google Play Download on the App Store

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

Apple and the Apple logo are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc., registered in the U.S. and other countries.