Typhoon Usagi Trail Characteristics
Track and Movement Characteristics
The 2001 No. 10 typhoon, Usagi, had a relatively short lifetime, lasting about 3 days from formation to dissipation. Its track was generally stable toward the WNW, with no significant turning or stagnation. During the initial stage (06:00 on August 8 to 06:00 on August 9), the system’s center latitude remained between 16.4°N and 16.8°N, while its longitude moved rapidly westward from 117.5°E to 113.5°E, indicating nearly direct westward movement at a relatively fast speed with little change in latitude.
Go to Middle Ages (August 9, after 12:00) , the path begins to appear a slight N trend. From August 9, at 12:00, 16.8°N gradually increases to 18.4°N on August 10, at 18:00, while the length continues toward W advancing to 105.9°E. This slow increase in latitude indicates that there may be a weak N toward segment in the guiding airflow, but the overall Moving direction remains the W operator.
Intensity evolution and historical comparison
在Intensity方面, “Usagi”经历了从Tropical Depression到Tropical Storm再回归Tropical Depression的完整过程. formed初期至8月9日12:00, Pressure稳定在1002hPa, max wind 维持12m/s, 处 at 较弱的Tropical Depression状态. 8月9日18:00起, 系统开始缓慢增强, 气压降至1000hPa, wind speed增至15m/s. 巅峰时刻出现在8月10日12:00至18:00, 此时中心最低气压达994hPa, max wind 为20m/s, 等级评定为Tropical Storm. 随后系统迅速减弱, 8月11日00:00气压回升至1000hPa, wind speed降回15m/s, 并 at 06:00进一步 weakened into 12m/s的Tropical Depression.
Its peak atmospheric pressure is 994hPa much higher at 2013 'Usagi' (915hPa), 2024 'Usagi' (925hPa) and 2007 'Usagi' (940hPa) such super-strong or Severe Typhoon level systems, and even weak at 2018 'Usagi' (985hPa, Severe Tropical Storm) .
Typhoon Usagi routes
| Time | Position | Intensity | Wind · Pressure | Moving Toward |
|---|
| 08-09 08:00 | 17°N
113°E | Tropical Depression | 12 m/s
1002 hPa | - |
| 08-09 14:00 | 16.7°N
112°E | Tropical Depression | 12 m/s
1002 hPa | WSW |
| 08-09 20:00 | 16.6°N
112.6°E | Tropical Depression | 15 m/s
998 hPa | E |
| 08-10 02:00 | 17.4°N
111.6°E | Tropical Depression | 15 m/s
998 hPa | NW |
| 08-10 08:00 | 17.8°N
110.4°E | Tropical Depression | 15 m/s
997 hPa | WNW |
| 08-10 14:00 | 17.9°N
108.8°E | Tropical Storm | 18 m/s
994 hPa | W |
| 08-10 20:00 | 18°N
107.4°E | Tropical Storm | 20 m/s
994 hPa | W |
| 08-11 02:00 | 18.3°N
105.8°E | Tropical Storm | 18 m/s
994 hPa | WNW |
| 08-11 08:00 | 18°N
104°E | Tropical Depression | 15 m/s
1000 hPa | W |
FAQ
Typhoon Usagi is the 2001 Typhoon.
Typhoon Usagi's international code is 20011, Typehoon No. 10, international name USAGI.
What is the highest level of Typhoon Usagi?
Typhoon Usagi peak intensity is Tropical Storm, max wind 20m/s, minimum central pressure 994 hPa.
Is the Typhoon Usagi Landfall?
According to records, Typhoon Usagi is not in our coastal landfall.
Where can I view typhoon Usagi's live track map?
TyphoonSays (taifengshuo.com) provides typhoon Usagi's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/200110.
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