I’ve known this chapter was coming for awhile, and have struggled to decide how to deal with it. The reason is that, Ptolemy goes through various climate zones as defined by Hipparchus. In particular, they are defined by their latitudes, beginning with the equator, all the way up to the north pole. For that 90º, it is broken into 39 zones.

As such, this chapter has much in common with the tables we’ve seen previously. But those were straightforward to reproduce. But since the information in this chapter is not particularly tabular, it would be a hefty post to cover each one. But on the other hand, the footnotes in the translation make specific note that the information in this chapter is not referenced again.
Continue reading “Almagest Book II: Exposition of Special Characteristics, Parallel by Parallel”