Analysis of Typhoon Omais track characteristics
Track and Movement Characteristics
2010年第1号Typhoon “Omais”的生命史较短, 从 formed到消散仅持续约42h. 根据观测数据, 该Typhoon 整体呈现 toward NW direction缓慢Moving的态势. 初始阶段 (3月24日20时至25日08时) , 系统中心由13.2°N, 133.4°E移至14.7°N, 132.3°E, 主要受引导气流影响 toward WNW direction行进. 随后在3月25日14时至20时期间, 路径出现轻微折 toward , 经度由131.8°E小幅回弹至132.1°E, 显示出Typhoon 在Moving过程中受到周边流场变化的扰动, 存在短暂的停滞或回旋迹象. 此后, 系统重新恢复NW toward MovingTrend, 直至3月26日14时位 at 17.7°N, 131.8°E附近减弱消散. 整个生命周期内, Typhoon 始终Active at 远洋海域, 未触及任何land, 无Landfall记录. 其Moving速度相对平缓, 纬度跨度约为4.5个纬度, 经度跨度约为1.6个经度, 表明其处 at 一个较为稳定的弱引导气流环境中.
Intensity evolution and historical comparison
在Intensity方面, “Omais”表现出典型的“生消迅速, Intensity稳定”特征. 自3月24日20时以Tropical Storm级别 (Max Wind18m/s, 气压1000hPa) formed后, 仅经过6h便达到peak intensity, minimum central pressure 降至998hPa, max wind 维持在18m/s. 值得注意的是, 在随后的30多个h内, 尽管Position发生Moving, 但其Max Wind始终保持在18m/s, Pressure在998hPa至1000hPa之间微弱波动, 未出现显著的加强或减弱过程, 直至生命末期仍维持Tropical Storm量级.
Compared with previous typhoons of the same name, the 2010 Omais was relatively weak. The 2016 No. 5 Typhoon Omais developed into a severe tropical storm with a minimum pressure of 980 hPa, significantly stronger than this year's system; the 2021 No. 12 and 2004 No. 3 Typhoon Omais both had minimum pressures of 995 hPa, also slightly stronger than the 2010 system. In summary, the 2010 Omais was a short-lived, weak, open-ocean tropical cyclone with a simple track, having no direct impact on land.
Typhoon Omais track data table
| Time | Position | Intensity | Wind · Pressure | Moving Toward |
|---|
| 03-22 14:00 | 7.9°N
142.6°E | Tropical Depression | 15 m/s
1004 hPa | - |
| 03-22 20:00 | 8.4°N
141.8°E | Tropical Depression | 15 m/s
1004 hPa | WNW |
| 03-23 02:00 | 8.9°N
140.7°E | Tropical Depression | 15 m/s
1002 hPa | WNW |
| 03-23 08:00 | 9.5°N
139.6°E | Tropical Depression | 15 m/s
1002 hPa | WNW |
| 03-23 14:00 | 10.1°N
138.7°E | Tropical Depression | 15 m/s
1002 hPa | NW |
| 03-23 20:00 | 10.6°N
137.4°E | Tropical Depression | 15 m/s
1002 hPa | WNW |
| 03-24 02:00 | 10.9°N
136.4°E | Tropical Depression | 15 m/s
1002 hPa | WNW |
| 03-24 08:00 | 11.6°N
135.5°E | Tropical Depression | 15 m/s
1000 hPa | NW |
| 03-24 14:00 | 12.3°N
134.5°E | Tropical Depression | 15 m/s
1000 hPa | NW |
| 03-24 20:00 | 13.3°N
133.4°E | Tropical Storm | 18 m/s
998 hPa | NW |
| 03-25 02:00 | 14.1°N
132.6°E | Tropical Storm | 18 m/s
998 hPa | NW |
| 03-25 08:00 | 14.8°N
132.3°E | Tropical Storm | 18 m/s
998 hPa | NNW |
| 03-25 14:00 | 15.4°N
132.1°E | Tropical Storm | 18 m/s
998 hPa | NNW |
| 03-25 20:00 | 16.2°N
132.1°E | Tropical Storm | 18 m/s
998 hPa | N |
| 03-26 02:00 | 17°N
132.2°E | Tropical Storm | 18 m/s
998 hPa | N |
| 03-26 08:00 | 17.4°N
131.6°E | Tropical Storm | 18 m/s
1000 hPa | NW |
| 03-26 14:00 | 17.6°N
131.8°E | Tropical Depression | 15 m/s
1004 hPa | NE |
| 03-26 20:00 | 17.7°N
132.1°E | Tropical Depression | 13 m/s
1006 hPa | ENE |
FAQ
Which number typhoon was Typhoon Omais in 2010?
The international code for Typhoon Omais is 201001. It was the No. 1 typhoon of 2010, with the international name OMAIS.
What was the peak intensity level of Typhoon Omais?
Typhoon Omais peak intensity is Tropical Storm, max wind 18m/s, minimum central pressure 998 hPa.
Did Typhoon Omais make landfall?
According to records, Typhoon Omais did not make landfall on China's coast.
Where can I view typhoon Omais's live track map?
TyphoonSays (taifengshuo.com) provides the track history map for Typhoon Omais, forecast comparisons from multiple meteorological agencies, wind circle ranges, and intensity trends. Page URL: https://taifengshuo.com/typhoon/201001.
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