BRIDOL is the British Sundial Society's Register of Fixed and Mass Dials, which gives detail and photographs of about 8000 fixed sundials and 3000 mass dials in the UK.
Some of these are in private gardens, but the majority are publicly available.
The dial is inscribed ’Rotary Centenary 2005’ and ’Presented by the Rotary Clubs of St Neots’. It shows hours 4am to 8pm (as 4 to 20). The usual month scale for where to stand is replaced by three positions only, marked A, B and C, with instructions to ’Stand on A in Summer, B in Spring / Autumn, C in Winter’.
