Hello Fernando,
I'd like to be able to calculate the apparent solar altitude, day by day from January first to December 31 on a hourly base from 7 AM to 6 PM. Do you know if any of the calculators available on the Internet can provide this?
I have a calculator for azimuth and elevation of the sun: http://www.infraroth.de/index.html?nav_p.html,aziele.html But unfortunately its user interface is in german and it will not automatically do the job for a complete year. As it is written in JavaScript you could download it and expand it to the necessary convenience. Regards - - Daniel Roth
