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Although transits of planets across the Sun are rare (only Mercury and Venus orbit the Sun closer than us, and so can transit the Sun's disc) amateur astronomers can observe, record and image other kinds of transit, which are very much more frequent. Transit is in two parts, the first telling the fascinating story of the early scientific expeditions to observe transits. The second part is for practical observers, and explains how to observe transits of all sorts - even transits of aircraft as they fly between the observer and the Sun!
This book contains everything the amateur astronomer needs to know about eclipses, including: what to look for, when and how to observe, what equipment is needed, and even how to mount an eclipse expedition.
Allows quick (and structured) identification of known aerial phenomena, whether at night or during the day. This book gives a description, physical explanation, and where relevant notes on observing and photographing the various phenomena. It approaches UFOs from a scientific standpoint.
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