AllMusicSearch Music Directory : Reference : Time : Horology

http://homepage.mac.com/pete.boardman/24hourclock/

» 24 hour analog clocks
The 24 hour analog clock and watch site. History, software, and the places to find clocks with 24 h dials.
http://homepage.mac.com/pete.boardman/24hourclock/

» Abbey Clock Clinic - Mark Headrick's Horology Page
Traditional horology website with information and mantainance tips. Technical descriptions and troubleshooting of escapements. Grandfather clocks, wall clocks, and watches.
http://www.abbeyclock.com/

http://www.allanstime.com/AllanVariance/

» Allan Variance -- Overview by David W. Allan
Core algorithm of international time scale has multiple metrology applications, from atomic clock frequency characterization to definition of the meter. Equation, explanation and publications.
http://www.allanstime.com/AllanVariance/

» Antique Horology
The Horological Foundation's directory of web sites for watches, clocks, instruments and barometers.
http://www.antique-horology.org/

» Clocks and Time
Horological index for organizations, clock and watch museums, related software, mailing lists and links. Maintained by Gordon T. Uber.
http://www.ubr.com/clocks/

» Cumbria Clock Company
Company specialized in all aspects of work connected with church clocks, public clocks, and tower clocks which includes the full historical restoration of antique clock movements.
http://www.clockmaker.co.uk

» David Knight - Watchmaker from UK
Articles and pictures of the first two watches made by David Knight. Rich artistic pictures.
http://www.davidknightwatchmaker.com/

» Daylight Saving Time
History of daylight saving time and how we use it to save energy.
http://webexhibits.org/daylightsaving/

» Functionning of a Simple Mechanical Watch
Explanation of the roles of components of a wristwatch.
http://collectorebooks.com/watch2/watch01.htm

» Horology - The Index
Horology is the science of time, timekeeping and timekeepers. Organized collection of links to horological websites globally.
http://www.nawcc-index.net/

» How Stuff Works: Time
Complete five-part explanation of time and how it is measured, including information about clocks, time zones, calendars, BC and AD.
http://www.howstuffworks.com/time.htm

» How The Days of the Week Got Their Names
A short history of the week and each day of the week.
http://www.indepthinfo.com/weekdays/index.shtml

» Jens Olsen's Astronomical Clock
Description of the restoration of Jens Olsen's Astronomical Clock, a masterpiece in Copenhagen City Hall that consists of 15.448 individual parts.
http://www.ateliera.dk/olsen.htm

http://h71000.www7.hp.com/openvms/products/year-2000/leap.html

» Leap Year Calculation for Year 2000
A response to a VMS problem report giving a detailed explanation of why 2000 is a leap year.
http://h71000.www7.hp.com/openvms/products/year-2000/leap.html

» Louis Essen
Autobiography of the physicist who built the world's first operational atomic clock.
http://www.btinternet.com/~time.lord/

» Mark Frank's Home Page
Website showing the restoration of a French flat bed tower clock in great detail, step by step, as well as other information and links of tower clock sites.
http://www.my-time-machines.net

» National Association of Watch and Clock Collectors
Organization of watch and clock enthusiasts.
http://www.nawcc.org

» On Time
The Smithsonian Institute's exhibition on the changing ways we have measured, used, and thought about time over the past three hundred years.
http://americanhistory.si.edu/ontime/

» Pocket Horology
National chapter of the NAWCC dedicated to collaborative research on the history and horology of pocket watches.
http://www.pockethorology.org/

» The Horology Source
Gateway to all aspects of clocks, watches, timekeeping, and the science of horology.
http://www.horologysource.com

» UNITAS Reference Site
UNITAS wristwatch and pocketwatch movements from 1898 to the present.
http://www.unitas.netfirms.com

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