en.wikipedia.org/wiki/Sunrise_equation

... J_{{rise}}=J_{{transit}}-{\. where: Jset is the actual Julian date of sunset;: Jrise is
the actual Julian date of **sunrise**.

www.esrl.noaa.gov/gmd/grad/solcalc/sunrise.html

Please note that this web page is the old version of the NOAA Solar Calculator. Back when this calculator was first created, we decided to use a non-standard ...

www.stargazing.net/kepler/sunrise.html

Formula [1] gives us a way of **calculating** a better estimate of the time of **sunrise**,
given the ...

math.stackexchange.com/questions/2186683/how-to-calculate-sunrise-and-sunset-times

As @Richard already answered here, I was mixing things. My Matlab script is
**calculating** the actual **sunrise** and sunset (geometrically). The NOAA website
gives ...

thenauticalalmanac.com/Forum/showthread.php?tid=76

Apr 28, 2016 **...** For the declination figure just use the average declination for the day you want to
**calculate Sunrise**. 360º – Cos-1( -Tan(Declination) x Tan(AP ...

users.electromagnetic.net/bu/astro/sunrise-set.php

**Calculating Sunrise** and Sunset. So you want to **calculate sunrise** and sunset.
Simple (maybe). If this doesn't make sense to you without real numbers, you
might ...

keisan.casio.com/exec/system/1224686065

Calculates the solar azimuth and elevation angles, **sunrise** and sunset times, and
... Purpose of use: **Calculating** the sunset from the top of the John Hancock ...