STEVE
Sandra reports on the type of aurora known as STEVE
Read moreDavid shows how to use the stars to find objects in the sky and includes some examples for Springtime.
Read moreStewart demystifies image orientation and discusses finder scopes
Read moreDavid introduces the stellar magnitude scale
Read moreHow to use star charts to locate constellations in the sky.
Read moreAn introduction to the tools available for finding the constellations.
Read moreBob discusses the threat of light pollution and what can be done to counter it.
Read moreDavid discusses the constellations, their origins, asterisms and the naming of stars.
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