- Active Links: 60361
- Pending Links: 50
- Todays Links: 4
- Total Categories: 16
- Sub Categories: 3852
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PR: 7
| Calendars through the Ages History and FAQs of calendars, from ancient Rome to outer space. Including Julian, Gregorian, Jewish, Islamic, Chinese, and Mayan. - Read more http://webexhibits.org/calendars/ |
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| GMT: Greenwich Mean Time Complete guide to times in every time zone in the world. - Read more http://wwp.greenwichmeantime.com/ |
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| Astro Portal - CalSKY The worldwide interactive online astronomical/space calendar and calculator - for friends of astronomy, as well as astronomers. - Read more http://www.calsky.com/ |
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| The Difference Between the Millennium and Year 2000 Questions and answers to satisfy the hearts of true millennium buffs. - Read more http://www.timeanddate.com/counters/mil2000.html |
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| Leap Seconds Civil time is occasionally adjusted by one second increments. A detailed explanation of what a second actually is, and why leap seconds are necessary. - Read more http://tycho.usno.navy.mil/leapsec.html |
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| Annus Novus Decimal Calendar A proposal for a non-sectarian, culturally neutral calendar system. - Read more http://www.atlantium.org/calendaran.html |
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| Astronomical Time Keeping Extensive descriptions of many timing systems, with information on time zones and Julian day numbers. - Read more http://www.maa.mhn.de/Scholar/times.html |
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| Britannica.com - Clockworks: From Sundials to the Atomic Second Britannica.com explores the history of timekeeping, from sundials to cesium atomic clocks. - Read more http://www.britannica.com/clockworks |
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PR: 5
| Calendar Studies Articles on the Gregorian and Julian calendars, the ISO date format, the Julian day number system, the Maya calendar, the Goddess lunar calendar, the Liberalia Triday Calendar and C functions for date conversion; plus software for calendrical conversion. - Read more http://www.hermetic.ch/cal_stud.htm |
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| Calendrical Calculations Published by Cambridge University Press. Gives a unified algorithmic presentation of the Gregorian, ISO, Julian, Coptic, Ethiopic, and Islamic civil calendars. - Read more http://emr.cs.uiuc.edu/home/reingold/calendar-book/index.shtml |