Kahale Observatory (KOBS)

window.onbeforeunload = function () { window.scrollTo(0, 0); }
       Home Planning Weather Operations Images Class Materials Contact
Current Time
Local (Pacific) Sat Dec 27 03:20:04 2025
Sidereal (LST) 9:28:42.16
Universal (UTC) Sat Dec 27 11:20:04 2025

Sun/Moon Ephemeris
Moon
Sun
Rise Sat Dec 27 11:52:55 2025 Sat Dec 27 07:52:53 2025
Set Sun Dec 28 01:08:29 2025 Sat Dec 27 16:42:10 2025
Transit Sat Dec 27 18:23:15 2025 Sun Dec 28 12:17:58 2025
Constellation Pisces Sagittarius
Full Sat Jan 3 02:02:50 2026
New Sun Jan 18 11:51:54 2026
Phase 56%

Twilights
Evening
Morning
Civil Sat Dec 27 17:15:28 2025 Sat Dec 27 07:19:35 2025
Nautical Sat Dec 27 17:52:36 2025 Sat Dec 27 06:42:28 2025
Astronomical Sat Dec 27 18:28:15 2025 Sat Dec 27 06:06:49 2025