Sun Models -- Offers Sun calculators written in Excel/VBA. Visit

SunTimes Version 4.0 -- Windows freeware interactive viewer showing day & night move across the world's timezones. Visit

Sunriset -- Online calculator of sun rise/set times for any location. Interactive world map is available. Visit

SunHeight -- Offer on-line calculator for Sun & some other solar system bodies. Visit

Sunrise & Sunset -- By latitude & longitude. Visit

Worldtime -- A service featuring an interactive world atlas, information on local time & time zones as well as sunrise & sunset times in many hundred cities, and a database of public holidays worldwide. Visit

The Sunrise Times -- Provides time of sunrise & sunset for places around the world. Visit

Sunrise/Sunset Calculation -- Online utility for calculating the apparent sunrise & sunset. Visit

Sunrise, Sunset & Twilight Times -- Calculate the rise & set time of the sun for anywhere in Australia. Visit

Complete Sun & Moon Data for One Day -- Calculates the times of sunrise, sunset, moonrise, moonset, transits, and the beginning & end of civil twilight, along with information on the Moon's phase by specifying the date & location. Visit

Solar Photoperiod Calculator -- For a given location & date calculates sunrise, sunset, civil twilight, sun height; in JavaScript & an Excel file. Visit

The Lunar Times -- Provides Moon rise, set, position & phase seen from different parts of the world. Visit

Tables for Sun & Moon Rise & Set -- Authoritative source for tables of sunrise/sunset, moonrise/moonset & twilight by year. Visit

Sun or Moon Rise/Set Table for One Year -- Obtain a table of the times of sunrise/sunset, moonrise/moonset, or the beginning & end of twilight, for one year. Visit