Re: Enquiry relating to the wide polar gnomon and its midnight overlap in polar area

Hi Bill, In the field of gnonomics the Longyearbyen sun dial is a highly relevant and admirable project. As a match to my enquiry it is irrelevant: The continuous spider grid is missing. However, up to now it is - as I said - the /closes/t hit. As a match I would

Re: Enquiry relating to the wide polar gnomon and its midnight overlap in polar area

Why is the Longyearbyen sundial irrelevant to your project? - Bill On Friday, July 22, 2016, Helmut Haase wrote: > Hi all, > When studying the wide polar gnomon one inevitably encounters edge changes > to be respected. My special focus is on a horizontal dial for a