Sunrise and sunset times (location) Calculator

Calculates the solar azimuth and elevation angles, sunrise and sunset times, and culmination time.

Input negative degree for west longtitude and south latitude.
If your local time is on Daylight Saving time, select 'ON' from DST mode.

Sunrise and sunset times (location)
Longitude
    1. ,
    2. Latitude
Altitude
    1. m
Date
    1.  /
    2. ,
    3. (1900~2099)
    1. Time zone UTC
    2. h
    3.  (New York:-5, Los Angels:-8)
    1. DST

Sunrise
    1.  
    2.   Azimuth angle
       
    3. degree
Culmination
    1.  
    2.  Elevation angle
       
    3. degree
Sunset
    1.  
    2.   Azimuth angle
       
    3. degree
    Sunrise and sunset times (location)
    [1-10] /43Disp-Num
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    [1]  2019/03/05 08:10   Male / 60 years old level or over / A teacher / A researcher / Useful /
    Purpose of use
    checking places around the world which were having sunrise and sunset at a particular time on a a specific day next month
    Comment/Request
    Very useful, and well thought out, with lots of additional information. My only uncertainty was why, occasionally, a place would have a sunset time, but no sunrise time, or vice versa; there's probably a good reason but I couldn't quite see what it was.
    [2]  2019/03/03 18:13   Female / 60 years old level or over / A retired person / Very /
    Purpose of use
    curiosity
    [3]  2018/09/17 05:04   Male / 40 years old level / An engineer / Very /
    Purpose of use
    Personal interest in astronomy
    Comment/Request
    How to generate a list of data for a whole month or a year?
    [4]  2018/08/25 13:14   Male / 50 years old level / Self-employed people / Useful /
    Purpose of use
    Settings for astronomical wall switch timer (Leviton Vizia) for eave lighting at home.
    [5]  2018/06/30 01:22   Male / 60 years old level or over / A retired people / Very /
    Purpose of use
    calculation of sunrise at 80000m for ionospheric measurements
    [6]  2018/06/29 10:56   Male / 60 years old level or over / A retired people / Very /
    Purpose of use
    Personal knowledge, to gain more understanding of the seasons and sun''s apparent movement throughout the year.
    Comment/Request
    Of all the sites I visit this to me is by far the most informative.
    [7]  2018/06/10 02:34   Male / Under 20 years old / High-school/ University/ Grad student / Very /
    Purpose of use
    Testing my Java Program
    [8]  2018/06/07 20:02   Male / 40 years old level / Others / Very /
    Purpose of use
    Ultra-runner, hoping to finish a double marathon before sunset.
    [9]  2018/06/05 22:46   Male / 50 years old level / A teacher / A researcher / Very /
    Purpose of use
    We periodically record sunrise time/azimuth on a wall chart to track throughout the school year. We match our recorded data with our predictions on the celestial hemisphere.
    [10]  2018/04/04 12:57   Male / 40 years old level / A teacher / A researcher / Useful /
    Purpose of use
    Testing my own algorithm

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