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Time Checking Service

Synchronization by the Hong Kong Observatory standard time can be performed by the following four methods:

bullet   By using the Web Clock of the Hong Kong Observatory.

bullet   By listening to the 6-pip time signals broadcast by RTHK

bullet   By using the Dial-a-weather System
      Dial (852) 1878200
      Choose "1" for Cantonese version, "2" for Putonghua version
      or "3" for English version
      Choose "6" for Hong Kong Standard Time and Astronomical Information
      Choose "1" for Hong Kong Standard Time

bullet  By Network Time Server of the Hong Kong Observatory (HKO)
      This allows you to synchronize your PC with the
      Network Time Server of the Hong Kong Observatory. 
      Please visit the site for synchronization of your computer clock
Last revision date: <20 Dec 2012>