Previous Day | Next Day
View as

Logbook View

Geyser1964-09-20
Echinus0850, 1000, 1108, 1215, 1320, 1419, 1520
Steamboat 0825-1200, 1245
Values for Old Faithful Area1964-09-20
Astronomical Twilight Begin04:30
Nautical Twilight Begin05:05
Civil Twilight Begin05:39
Sunrise06:08
Sunset18:24
Civil Twilight End18:53
Nautical Twilight End19:27
Astronomical Twilight End20:02
Moon Illumination97.59%

Webcam Captures