Seems we're pretty much on the same page in terms of principles, if not necessarily details. That is gratifying!

Sorry about the expired graphic - didn't know they did that.

- Ed

.... Finally, an astrological koan that is related to the polar failure apparition: What if domification and ecliptic views are simply that - two different ways of viewing the astrological state of an event? What if they do not necessarily need to be forced into a unitary synthesized format to do a...

A bit difficult to get used to working with, especially for extreme latitude charts. Those at more moderate latitudes are easier to follow. But, this is Placidus at 69N. The house longitudes are in the table at the bottom left. https://www.astro.com/tmpd/ch7pfileqIQXUh-u1113142947/astro_2afz_extreme...

Anyone got a time/date/location for one of these polar charts that breaks down in, say, Placidus? For some interesting reading on the subject, see Mike Wackford's series of articles on charts in the polar regions: http://www.skyscript.co.uk/polar1.html I don't know how much time I'll have to engage ...