Solar elevation angle (for a day) Calculator

Calculates a table of changes in the solar elevation and azimuth angles for a day and draws the chart.

Input negative degree for west longtitude and south latitude.
If your local time is on Daylight Saving time, select 'ON' from DST mode.
Solar elevation angle (for a day)
Longitude
    1. ,
    2. Latitude
Date
    1.  /
    2. ,
    3. (1900~2099)
    1. Time zone
    2. h, 
    3. DST

Solar elevation angle (for a day)
azimuth angle: north=0, east=90, south=180, west=270 degree
    Solar elevation angle (for a day)
    [1-10] /186Disp-Num
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    [1]  2023/02/08 07:47   20 years old level / High-school/ University/ Grad student / Very /
    Purpose of use
    Solar radiation experiment
    Comment/Request
    Hi, is it possible to get results for every minute instead of every 5 minutes?
    from Keisan
    Sorry, you can't.
    [2]  2023/01/17 00:50   60 years old level or over / Others / Useful /
    Purpose of use
    Solar generator in rental house
    [3]  2022/11/24 12:09   20 years old level / An office worker / A public employee / - /
    Purpose of use
    Solar design
    [4]  2022/11/15 01:14   60 years old level or over / Self-employed people / Useful /
    Purpose of use
    Am centrala fotoelectrica de 6kw. 20 de panouri de 300wati cu posibilitatea de a modifica inclinatie.
    [5]  2022/10/31 05:15   30 years old level / An engineer / Very /
    Purpose of use
    to find out solar elevation angle for one of roof top installation
    [6]  2022/09/11 14:26   60 years old level or over / A retired person / Very /
    Purpose of use
    To know how fast/slow building shadows lengthen so my morning walks are cooler. This may seem trivial compared with other users but I would really struggle with the trig calculations and I feel we ought to be able to know things like this. Thanks for making that possible.
    [7]  2022/09/02 22:51   60 years old level or over / A teacher / A researcher / Very /
    Purpose of use
    Solar Operated Pump Station
    [8]  2022/08/23 04:19   20 years old level / An engineer / Useful /
    Purpose of use
    To find solar elevation angle right now to estimate solar load.
    Comment/Request
    Clarify time zone
    [9]  2022/07/13 04:44   60 years old level or over / A retired person / Very /
    Purpose of use
    to be able to calculate the optimum adjustable solar panel tilt angle.
    Comment/Request
    Is it possible to permanently change the lat and long to my location, without having to input each time I logon?
    from Keisan
    How to store and read the input data.
    [10]  2022/07/11 01:54   60 years old level or over / A retired person / Useful /
    Purpose of use
    Want to know how much the sun will interfere with viewing today's rocket launch from Vandenberg.

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