Roy has stepped in at the last minute due to tonight's guest speaker being ill, we wish Rod Hine a speedy recovery and we will see his talk next year.

Join the meeting online HERE if you can't attend in person

About the speaker: Roy Gunson

Born 1950. Retired in 2011 after 32 years at Sheffield Hallam University, prior working in various Research Associations. Been an amateur astronomer since age 10 or so. Interested in History, a recreational wargamer and an interest in genealogy and history. Have been giving talks on Astronomy and associated historical topics since retirement. Currently Programme Co-ordinator of Mexborough & Swinton Astronomical Society.