The Astronomical Applications Departmentof the U.S. Naval Observatory computes, from fundamental astronomicalreference data, the position, brightness, and other observablecharacteristics of celestial bodies, as well as the circumstancesof astronomical phenomena. This information is of criticalimportance to navigation, military operations planning,scientific research, surveying, accident reconstruction,architecture, and everyday activities. The products of the AADepartment - publications, software, algorithms, and expertise -are used by the U.S. Navy and the other armed services, civiliangovernment agencies, the scientific research community, and thepublic. Our products are regarded as benchmark standardsthroughout the world. The department also carries out a modestresearch program in celestial mechanics and positional astronomyto enable it to meet future needs.

World Time Server shows current local time in cities and countries in all time zones, adjusted for Daylight Saving Time rules automatically. Even check current international weather conditions.

Time Zone Converter helps you to convert time between two different time zones. Find world clock with date and time difference

This site includes lots of information that is time and date related, such as yearly and monthly calendars, countdown counters and the world clock which shows current time in cities all over the world.

World Atlas is an educational resource for world maps, atlases, and in-depth geography information. Teachers and students: free maps of Europe, USA, Canada, Florida, Caribbean Islands and much more. Worldatlas.com

Time and World Time Zones and time map with current time around the World and countries operating Daylight Savings Time sunclock map shows what part of the world is in darkness and what part is in daylight detailed time zone maps of the USA time Europe time Australia time Canada time Middle-East time Oceania time Russia time zone Vancouver 2010 Interactive Time Map

This useful resource provides all the maps of the world, continents and countries, latest news maps and information on sport events and world maps along with engaging write ups.