Previous Day | Next Day | Chat Page Log for 2016-12-04
View as

Logbook View

Beehive1521 wc
Castle0024:00 E, 1523:00 E
Grand0525 wc
Great Fountain0236:09 E, 1257:09 E, 2357:09 E
Lion0557 ? wc, 1519 wc ini, 1632 wc, 1730 wc min, 1758 wc maj, 1911 ie wc, 2149 ie wc
Little Squirt0910:02 E
Old Faithful0029 wc, 0206 wc, 0339 wc long, 0510 wc, 0613 wc, 0938 wc short, 1035 wc, 1210 wc, 1336 wc, 1522 wc, 1647 wc, 1823 wc, 1952 wc, 2131 wc, 2306 wc
Sawmill0541 E, 1027 E, 1655 E
Spasmodic2035:41 E, 2304:41 E
Spouter0044:05 E, 0325:05 E, 0618:05 E, 1008:05 E, 1317:05 E, 1607:05 E, 2013:05 E
Whirligig1308 E
Values for Old Faithful Area2016-12-04
Astronomical Twilight Begin05:59
Nautical Twilight Begin06:34
Civil Twilight Begin07:10
Civil Twilight End17:16
Nautical Twilight End17:53
Astronomical Twilight End18:28
Moon Illumination20.11%

Webcam Captures

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

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.