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Astronomy

Mar. 31, 2015 Rise Solar Noon Set
Actual Time 6:44 AM MDT 1:02 PM MDT 7:21 PM MDT
Civil Twilight 6:17 AM MDT   7:48 PM MDT
Nautical Twilight 5:45 AM MDT   8:21 PM MDT
Astronomical Twilight 5:12 AM MDT   8:54 PM MDT
Altitude -0.8° 54.4° -0.8°
Azimuth 83.9° 180.0° 276.4°
Hour Angle of the Sun 94.6° 94.7° -94.7°
Mean Anomaly of the Sun 85.38° 85.64° 85.90°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 9.64° 9.88° 10.12°
Sun Declination 4.15° 4.25° 4.35°
Moon 4:08 PM MDT   4:44 AM MDT
Length of Visible Light 13h 31m
Length of Day
12h 37m
Waxing Gibbous, 87% of the Moon is Illuminated
Mar 31
Waxing Gibbous
Apr 4
Full
Apr 11
Last Quarter
Apr 18
New
Apr 25
First Quarter