Sunrise and sunset times (location) Calculator
Calculates the solar azimuth and elevation angles, sunrise and sunset times, and culmination time. | |||
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Sunrise and sunset times (location)
| [1-10] /59 | Disp-Num |   |
- Purpose of use
- Trying to find when I can take a picture of the sun setting due west in my hometown.
[1] 2020/10/07 04:09 - / 40 years old level / Others / Very /
- Purpose of use
- Solar cells angle check
[2] 2020/07/23 21:52 Male / 40 years old level / An engineer / Very /
- Purpose of use
- Researching solar elevation angle to determine best time for wedding photography
- Comment/Request
- Great tool, thank you!
[3] 2020/05/28 12:21 Female / 20 years old level / A teacher / A researcher / Useful /
- Purpose of use
- Align new house construction to sunrise/sunsets views over the horizon.
[4] 2020/05/11 10:26 Male / 50 years old level / An engineer / Very /
- Purpose of use
- Curiosity
- Comment/Request
- Want to know how to calculate it for my location
[5] 2020/05/05 16:15 Male / 30 years old level / Others / Useful /
- Purpose of use
- Calculate sunrise considering observer elevation (at the top of a montain vs at sea level)
[6] 2020/02/27 01:35 Male / 40 years old level / A teacher / A researcher / Very /
- Purpose of use
- To know when I can get outside to work or walk, and for how much daylight I may have inthe evening when home to work or walk.
- Comment/Request
- Very useful and accurate, thank you!
[7] 2020/01/19 19:45 Male / 50 years old level / An office worker / A public employee / Very /
- Purpose of use
- I make an annual calendar showing sun and moon rise and set times and share it with local astronomers. I need an annual table for the whole year for a particular location.
- Comment/Request
- I've been getting this data from the Naval Observatory for years. Suddenly their site is down for 'maintenance' and won't be back until mid 2020. What's that about?
[8] 2019/12/27 05:25 Male / 60 years old level or over / Others / Useful /
- Purpose of use
- To check home outside light electronic automatic switch operation where switch is configured "on" sunset and "off" sunrise
[9] 2019/12/26 06:55 Male / 60 years old level or over / A teacher / A researcher / Useful /
- Purpose of use
- I have solar panels and wish to relate their output with Sun´s position and temperature
- Comment/Request
- One suggestion for improvement as an end-user:
For a given (latitude, longitude), I´d like having a table for the whole year with:
- solar culmination [already exists]
- solar elevation [did not find]
- solar azimuth at solar culmination [I guess that with the available equation of time, I can work that out]
- time of sunrise
- azimuth of sunrise
- time of sunset
- azimuth of sunset
Great tool. Best wishes
[10] 2019/12/26 06:24 Male / 60 years old level or over / A retired person / Very /
Thank you for your questionnaire.
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