During the tropical cyclone season, have you ever received any detailed schedules on the forthcoming issuance of Tropical Cyclone Warning Signals from friends? In fact, the Observatory does not provide such information to any specific industry or community. Rather than being overwhelmed by rumours, it is better to listen to the detailed explanation (in Cantonese) from our Scientific Officers on the process of issuing Tropical Cyclone Warnings, and the meaning of "Pre-No.8 Special Announcement".
