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] /157Disp-Num
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    [1]  2021/10/12 13:58   60 years old level or over / A retired person / Useful /
    Purpose of use
    Tracking peak output periods for home solar panels
    [2]  2021/10/03 05:46   50 years old level / An office worker / A public employee / Very /
    Purpose of use
    researching solar elevation for home project
    Comment/Request
    straight forward and easy to use
    [3]  2021/10/02 18:15   30 years old level / An engineer / Very /
    Purpose of use
    Need elevation of sun at a location for an app. An API would be useful.
    [4]  2021/09/19 15:02   40 years old level / An engineer / Useful /
    Purpose of use
    House construction
    Comment/Request
    I'm interested in median azimuth angle range between sunrise and sunset, as well as median azimuth range between 7am and 7pm. It would be great if the tool could generate map overlays.

    A web API would be very useful too.
    [5]  2021/09/16 07:25   50 years old level / An engineer / Very /
    Purpose of use
    Determine best compromise elevation angle for south-facing PV panel to power attic vent fan throughout the year
    [6]  2021/06/27 16:41   60 years old level or over / An engineer / Useful /
    Purpose of use
    I am looking for a similar calculator for moon altitude and azimuth. However, this calculator looks useful also.
    Comment/Request
    Consider a moon elevation/azimuth calculator.
    [7]  2021/06/11 19:27   60 years old level or over / Self-employed people / Very /
    Purpose of use
    determine the angle of the sun to create an optimum sun screen for a pool installation with afternoon shade.
    [8]  2021/06/10 00:57   50 years old level / Self-employed people / Very /
    Purpose of use
    I am an artist determining solar angle for specific places along a mountain range in the Kenai Peninsula (Alaska) as part of a series of artistic investigations related to snow melt patterns.
    [9]  2021/05/23 16:53   60 years old level or over / A retired person / Very /
    Purpose of use
    Personal use. Retired college-level astronomy educator.
    Comment/Request
    Thanks. Very nice and useful.

    Would be nice to have solar elevation as a spreadsheet file.
    [10]  2021/05/21 20:48   30 years old level / Others / Useful /
    Purpose of use
    Sun dimension calculation.
    Comment/Request
    How to calculate the Velocity, Acceleration and Energy (potential and kinetic) produced by the Sun?

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