Sydney Observatory Time Ball - Sydney, NSW, Australia
Posted by: Groundspeak Charter Member BruceS
S 33° 51.575 E 151° 12.284
56H E 333929 N 6251962
Time ball located on Sydney Observatory in Sydney, NSW, Australia.
Waymark Code: WMFQ9F
Location: New South Wales, Australia
Date Posted: 11/17/2012
Published By:Groundspeak Premium Member Ianatlarge
Views: 37

The original intent of the Sydney Observatory was to calculate accurate time by using the stars. Each day precisely at 1:00 pm the ball is raised and dropped. This was visible to ships in the harbor and also the post office on Martin Place. The custom of raising and dropping the ball at 1:00 pm continues today.
Type: Time Ball

In service: yes

Time of signal: 13:00

Year established (if known): 1858

Address:
Watson Road, Observatory Hill, The Rocks Sydney, NSW, Australia


Weblink (if any): [Web Link]

Year decommissioned (if applicable): Not listed

Visit Instructions:
You must, of course, physically visit the waymark. Posting a photo of your visit is good, but try and take a photograph of the site distinct from an existing photo—a different angle, or something overlooked by previous visitors. Include a short description of your visit: was the ball or cannon in use, a popular tourist destination, anything new added, anything changed? Work towards keeping the waymark current.
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Aussiebrian visited Sydney Observatory Time Ball - Sydney, NSW, Australia 03/09/2022 Aussiebrian visited it
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cem42 visited Sydney Observatory Time Ball - Sydney, NSW, Australia 11/07/2012 cem42 visited it

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