It caters for amateur astronomers and holds lectures, short talks, debates and observing sessions.
BBC: Cardiff Astronomical Society open new observatory
Then in the early 1990s cameras built on charge-coupled devices, or CCDs, became available to amateur astronomers.
FORBES: A Star Is Born
Users of the Fermi space telescope have now confirmed these observations, which were first made by amateur astronomers.
BBC: Gamma rays from nova explosion surprise astronomers
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