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Adverse Weather Arrangement

Before assessment

    Weather condition

    Contingency measures

    Day-time assessment

    Tropical Cyclone Warning Signal no.8 or above, or Black Rainstorm Signal is issued by The Observatory before 6:15 a.m. and 12:00 noon

    All daytime assessments scheduled between 9:00 a.m. to 6:00 p.m. on that day will be cancelled.

    Evening assessment

    Tropical Cyclone Warning Signal no.8 or above, or Black Rainstorm Signal is issued by The Observatory at 12:00 noon or after

    All evening assessments scheduled between 6:00 p.m. to 10:00 p.m. on that day will be cancelled.

During assessment

    Weather condition

    Contingency measures

    Tropical Cyclone Warning Signal no.8 or above is in force

    Assessment will be terminated immediately.

    Black Rainstorm Signal is in force

    Assessment will continue until the end