If you look at the page source, Meeus is being using via a port to
JavaScript. It's also mentioned in Note 4 in the page below:
http://www.precisedirections.co.uk/Sundials/Solar_Position_Calculator.html
I pretty much implemented the same thing only as a server side process,
not a client side one.
http://www.gcstudio.com/suncalc.html
By the way, there can be issues with various browsers when running
client side computations.
http://stackoverflow.com/questions/9389315/cross-browser-javascript-number-precision
Luke
On 6/12/14, 12:18 PM, Bill Gottesman wrote:
Well, you could include both ways. This is a really nice resource you
have provided. Did you already say the reference for your high
precision calculations? -Bill
On Thu, Jun 12, 2014 at 1:12 PM, Kevin Karney <kar...@me.com
<mailto:kar...@me.com>> wrote:
Dear Friends
Thanks for the positive comments!
And thanks to Gianni Ferrari, Patrick Powers, Edward French and Jack
Aubert for pointing out the MAJOR error in the Annual Equation of
Time Table.
It was giving EoT values /across/ the table instead of /down/, which
is an error I had corrected before - but had crept back in....!
That has been corrected.... Many apologies
Also, by popular request, I have changed the sign of EoT from the
strict astronomical convention to the more usual gnomonical
convention (the correction to get from sundial to local mean time).
Gianni also wants Azimuth measured from the South... I am a 0 deg at
North person. Any thoughts ? I will probably change things to give a
radio button, so you can choose.
I have had requests for a solar noon table and solar east/west table
and a half-minute Victorian table - which I shall implement in due
course
Best wishes
Kevin
---------------------------------------------------
https://lists.uni-koeln.de/mailman/listinfo/sundial
---------------------------------------------------
https://lists.uni-koeln.de/mailman/listinfo/sundial
---------------------------------------------------
https://lists.uni-koeln.de/mailman/listinfo/sundial
