5th October - Barry Hamblin - 'Time Gentleman Please' - History of Measurement of Time, Origins of the Calendar and alternative calendars e.g. Lunar Calendars.

Barry (Baz) Hamblin was a Navigator in the RAF for 25 years and also ran a training company for Airline Pilots for a further 25 years. His presentation includes points such as why there are 24 hours in a day, 60 minutes in an hour and 60 seconds in a minute and how the Lunar Calendar was used for Farming.