True time 13:56:10

Sunrise 07:59:39

Sunset 16:00:20

Azimuth А: 28.06°

Height h: 11.46°

Equation of time EOT: +00:15:27

Declination σ: -18.53°

8

Zodiac 23♏2

ABOUT
SUNDIALS
PHOTOS
MAKING

What local time is it?

To calculate local sun (TT) time, use the following simple formula:

TT = GMT + LC + EOT,

Mean sun time on 0 meridian
where GMT - mean sun time on 0 meridian, where Greenwich observatory is situated. It is a base time for zonal time shifts.
Longitude correction
LC - longitude correction is geographical longitude expressed in time value, assuming that 15° equals one mean hour. East longitude is positive, while west is negative.
Equation of time
EOT - equation of time expresses annual discrepancy between mean and true sun time. It changes within ± 15 minutes. In fact we deal with good approximation, because we can not take into account all pecularities of Earth's movement. You can find EOT value in sun ephemeris window.