Super Typhoon Usagi
Periods during which sustained strong and gale force winds were reached at the eight reference anemometers in the tropical cyclone warning system when warning signals were Usagi were in force
Start time when strong wind speed* was attained
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End time when strong wind speed* was attained
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Start time when gale force wind speed# was attained
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End time when gale force wind speed# was attained
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Date/Month
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Time
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Date/Month
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Time
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Date/Month
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Time
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Date/Month
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Time
|
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| Cheung Chau |
22/9
|
13:57
|
23/9
|
05:33
|
22/9
|
18:17
|
22/9
|
23:47
|
| Hong Kong International Airport |
22/9
|
15:47
|
23/9
|
05:48
|
22/9 |
20:26 |
23/9 |
01:34 |
| Kai Tak |
22/9
|
17:08
|
22/9
|
23:20
|
-
|
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| Lau Fau Shan |
22/9 |
17:02 |
23/9 |
04:15 |
22/9 |
19:31 |
23/9 |
01:11 |
| Tsing Yi Shell Oil Depot |
22/9 |
20:03 |
23/9 |
00:39 |
- |
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The sustained wind speed did not attain strong force at Sai Kung, 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 last time when strong or gale force winds were recorded. Note that the winds might fluctuate above or below the specified wind speed in between the times indicated.