I wrote:
Hi Franco--
>
Sorry to mis-write your name--I meant Francesco.
48 W
November 20th
1649 UTC
Michael Ossipoff
On Wed, Nov 20, 2019 at 11:29 AM Michael Ossipoff
wrote:
> My dials will show 9 declination-lines:
>
> 1; Equinoxes, solstices, and half-solstice declinations
>
> 2.
My dials will show 9 declination-lines:
1; Equinoxes, solstices, and half-solstice declinations
2. Declinations at the ecliptic-longitudes that divide each
astronomical-quarter (interval between an equinox and a solstice) into
thirds.
So the dials will indicate solar-declination and
Hi Franco--
.
I like explanations that can be understood by anyone from at least
pre-secondary-school. I believe that such people can understand the sundial
and map-projection explanations that I'd use.
.
To whom would I give explanations?: Primarily to my girlfriend. She isn't
interested in
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I know analytic geometry is the base of any
