British Astronomical Association
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BAA Tutorials

BAA Tutorials

The transit of Mercury: how to observe it
Starting Out
Imaging comets: an introduction
Starting Out
An introduction to variable star observing
Intermediate
Observing the outbursting comet 29P/Schwassmann-Wachmann
Intermediate
Filters for visual observations of deep sky objects
Intermediate
BAA Sky Notes
Understanding image defects (part 1)
Starting Out
Atmospheric Refraction
Intermediate
The Barlow lens
Intermediate
Observing asteroid occultations with digital cameras
Intermediate

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