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Terminal Doppler Weather Radar

In the afternoon of 24 May 2015, an area of thunderstorms passed from west to east across Chek Lap Kok. The TDWR at Brothers Point detected a microburst over the Northern Runway of the airport and issued microburst alerts. Surface anemometer measurements showed strengthening of the wind speed near the microburst warning area.

TDWR sample display

TDWR display showing a microburst detected by the TDWR at Brothers Point.