[APBeta] A or B?

Paul Rodman paul at ilanga.com
Sat Oct 30 15:01:54 PDT 2010


On Oct 30, 2010, at 2:53 PM, Douglas Duncan wrote:

> I like B with numbers at the top.  Would it be useful to insert a line for
> transit (though that can be calculated as 1/2 way between the rise set?)
> Some use the transit to determine True North by long mid day shadows.


The graphic is not to scale (time-wise), so there's little point in displaying the transit point. Also, there just ain't enough space to display it textually. Even if there was, I don't believe it's of much interest to warrant it (since most observers "do it" at night).

Paul R.




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