Solar elevation angle (for a year) Calculator

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

Input negative degree for west longtitude and south latitude.
Daylight Saving time is not taken into consideration.
Solar elevation angle (for a year)
Longitude
    1. ,
    2. Latitude
Year
    1. (1900~2099),
    2. Time zone
    3. h
    1. Time of observation
    2. h
    3. m

Solar elevation angle (for a year)
azimuth angle: north=0, east=90, south=180, west=270 degree
    Solar elevation angle (for a year)
    [1-10] /129Disp-Num
    BACK NEXT
    [1]  2021/04/14 00:04   Male / 50 years old level / Self-employed people / - /
    Purpose of use
    calculate orientation for solar panels
    Comment/Request
    looking for optimum orientation for solar panels at 73.9 west longitude by 43.7 north latitude
    [2]  2021/04/12 17:20   - / 40 years old level / An engineer / Very /
    Purpose of use
    SOLAR NETWORKS
    [3]  2021/03/17 08:13   Female / 60 years old level or over / A homemaker / Very /
    Purpose of use
    For understanding the time of year when some potential Solar Thermal Panels will have sun on them.
    [4]  2021/03/13 02:09   Male / 50 years old level / A retired person / Useful /
    Purpose of use
    Solar panel orientation
    [5]  2021/03/10 18:30   Male / 60 years old level or over / A retired person / Useful /
    Purpose of use
    location of the sun as seen from earth during a solar event
    [6]  2021/02/25 09:20   Male / 50 years old level / An engineer / Useful /
    Purpose of use
    Designing a solar tracking system to try and market
    Comment/Request
    I'm sure it will become more useful once I study and understand what I am doing.
    [7]  2021/01/20 21:53   Male / 60 years old level or over / A retired person / Useful /
    Purpose of use
    I have a new solar system. My utility is offering a time-of-use pilot program that has different rates at different hours and days throughout the year. I wanted to look at the sun's position throughout the months of May through September to see if the sun will be in a position to take advantage of the peak time of 3-6 pm. I can then calculate whether there is an advantage in using the pilot program. During the winter months (me experience so far) the system does not generate very much power between those hours.
    [8]  2021/01/15 16:12   Male / 50 years old level / An engineer / Very /
    Purpose of use
    Solar panel orientation
    [9]  2021/01/08 06:16   Male / 60 years old level or over / An office worker / A public employee / Useful /
    Purpose of use
    orientation of solar panels for most efficient gain.
    [10]  2021/01/07 10:37   Male / 60 years old level or over / Self-employed people / Useful /
    Purpose of use
    To arrange house layout for best cooling

    BACK NEXT

    Thank you for your questionnaire.
    Sending completion

    Back

    To improve this 'Solar elevation angle (for a year) Calculator', please fill in questionnaire.
    Male or Female ?
    Age


    Occupation


    Useful?

    Purpose of use?
    Comment/Request (Click here to report a bug).Bug report (Click here to report questionnaire.)
    Calculation bug(Please enter information such as specific input values, calculation result, correct result, and reference materials (URL and documents).)
    Text bug(Please enter information such as wrong and correct texts)
    Your feedback and comments may be posted as customer voice.
    送信