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View Full Version : Astrophoto: Zodiacal Light at Dawn



Fraser
2013-Dec-09, 08:10 PM
Sometimes, if you are lucky, dawn comes before the dawn. The zodiacal light or false dawn, as it is sometimes called – is an ethereal light extending up from the horizon, sometimes seen about an hour before sunrise or an hour after sunset. At one time, it was thought this was an atmospheric phenomena, […]

More... (http://www.universetoday.com/107069/astrophoto-zodiacal-light-at-dawn/)