sci.astro
[Top] [All Lists]

Re: Simple Calculation of Sunset Time required

Subject: Re: Simple Calculation of Sunset Time required
From: J Miller <reply@here>
Date: Tue, 22 Apr 2008 20:48:36 -0700
Newsgroups: sci.astro, sci.astro.amateur, comp.home.automation


Dang! Some of you sci.astro weenies just cant lay this to rest! The request was for a SIMPLE way to calculate Sunset for a Home Automation system that was accurate within a few minutes, and that's been done!

Can you PLEASE remove comp.home.automation from your bickering? You guys remind me of the nerds on CBS's "Big Bang Theory", but at least they tried Home Automation a few shows back.......


David Weinshenker wrote:
oriel36 wrote:

You believe  the creation of the 24 hour day from  observation of
natural noonis nonsense and it is your right to do so but only in
context of a intellectual standard comparable to flat Earthers.Most
here are proud of the value for axial rotation through 360 degrees in
23 hours 56 minutes but then again,there were many proud people who
based their ideas on Piltdown man .


If you believe in the creation (actually definition) of the 24 hour
day from observing natural noon (i.e., sun transit) cycles, why is
the measurement of the sidereal day from the observation of natural
star transit cycles "nonsense"?

Do you believe that the observed difference between solar and sidereal
day length is due to the effect of the earth/sun orbital motion throwing
off the apparent sidereal day (relative to the "natural" solar day?)

-dave w

<Prev in Thread] Current Thread [Next in Thread>