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Typhoon Ma-on (2209) > Table 2

Table 2     Periods during which sustained strong and gale force winds were attained at the eight reference anemometers in the tropical cyclone warning system when tropical cyclone warning signals for Ma-on were in force

Start time when strong wind speed* was attained
End time when strong wind speed* was attained
Start time when gale force wind speed# was attained
End time when gale force wind speed# was attained
Date/Month
Time
Date/Month
Time
Date/Month
Time
Date/Month
Time
Cheung Chau 24/8 16:56 25/8 12:31 24/8 22:49 25/8 08:52
Hong Kong International Airport 24/8 20:15 25/8 11:42 -
Lau Fau Shan 24/8 18:37 25/8 08:50 -
Kai Tak 25/8 04:05 25/8 07:11 -
Sai Kung 24/8 15:50 25/8 12:11 -
Tsing Yi Shell Oil Depot 25/8 08:42 25/8 09:00 -

The sustained wind speed did not attain strong force at Sha Tin and Ta Kwu Ling.

- not attaining the specified wind speed

* 10-minute mean wind speed of 41 - 62 km/h

# 10-minute mean wind speed of 63 - 87 km/h

Note: The table gives the start and end time of sustained strong or gale force winds. Winds might fluctuate above or below the specified wind speeds in between the times indicated.