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This web site is operated
on behalf of WMO by

Hong Kong Observatory
of Hong Kong, China.
Past Positions of Tropical Cyclones
Western North Pacific Ocean and South China Sea
Loading Map of western North Pacific..
                             Interval 
Current Information
Click the above buttons to view the tropical cyclone tracks in past 7 days.
If you have any suggestions, please send an email to swic_wm@worldweather.org.