Chester Astronomical Society is one of the world's oldest scientific societies going back at least to 1892. It hosts public lectures by amateurs and professionals alike and arranges visits to sites of technical interest.
Astro Radio is an online radio station broadcasting an eclectic mix of music 24 hours per day. There are also programmes devoted to astronomical news and events with a slant on what can be seen locally. The link can be found under the OTHER LINKS section.