A modern video meteor detection system and network – Overview and typical costs
How networks of video cameras can be used to triangulate the 3D positions and speeds of meteors.
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The ‘astronomizings’ of Dr Anderson and the curious case of his disappearing nova
Dr Thomas Anderson (1853-1932) was a Scottish astronomer best known for the discovery of two novae.
Read moreObservations of the aurora borealis from Glen Ullin, North Dakota, 1981-2011
Thirty years of aurora observations from Glen Ullin, North Dakota, are analysed
Read moreThe lightcurve of supernova 2011fe in M101
CCD observations of the first 200 days of a Type Ia supernova are presented.
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The BAA Annual Dinners of the 1930s
Martin Mobberley describes the Annual Dinners of the BAA held in London just before World War II, and attempts to identify the people who attended them from photographs and surviving records.
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