CMA Best Track final data
| Max Wind | The minimum air pressure. |
|---|
| CMA track data | 18 m/s | 998 hPa |
| Final best-track value | 17 m/s | 1000 hPa |
During a Typhoon's active period, live published values are operational positioning data. After the Typhoon ends, the CMA combines more complete observational data to produce the best-track dataset, which is generally used for academic research and historical rankings. Data sources: CMA Tropical Cyclone Best Track Dataset (compiled using IBTrACS v04r01); wind speeds are converted from knots to m/s and rounded.
Typhoon Sepat Route Characteristics
Track Movement Features
Typhoon “Sepat” (202502) 的生命史较短, 从 formed至消散仅持续约36h. 观测数据显示, 该系统始终维持 toward NW的态势, 未出现明显的路径转折或停滞现象. 起始 at 2025年6月23日08:00的(24.6°N, 144.8°E), 系统以较为稳定的速度 toward NW推进, 至6月24日20:00结束 at (30.3°N, 140.1°E). 在整个生命周期内, 纬度跨度约为5.7度, 经度 toward W跨越约4.7度, 表明其Moving路径中N toward 分量略大 at W toward 分量. 由 at 全程无Landfall记录, 该Typhoon 主要活动 at 开阔洋面, 最终在较高纬度海域减弱消散. track points分布均匀, 显示引导气流相对稳定, 未受复杂地形或剧烈天气系统干扰导致路径突变.
Intensity evolution and historical comparison
在Intensity方面, “Sepat”表现出典型的“生消迅速, Intensity稳定”特征. 从 formed伊始直至生命末期前最后时刻, 其中心The minimum air pressure.恒定为998hPa, max wind 保持在18m/s, 维持Tropical Storm等级长达35h. 直到2025年6月24日20:00, 系统才 weakened into Tropical Depression, wind speed降至15m/s, 气压回升至1002hPa. 这种长Time维持同一Intensity等级的现象, 反映出其在发展过程中能量收支处 at 动态平衡, 既未获得显著增强条件, 也未迅速衰减.
与历史同名Typhoon 相比, 2025年“Sepat”的Intensity偏弱. 回顾历届数据, 2007年第9号Typhoon “Sepat”曾达到Super Typhoon级别, minimum pressure 低至910hPa, 破坏力极强; 而2013年, 2019年及2001年的同名Typhoon peak intensity虽同为Tropical Storm, 但其The minimum air pressure.分别为990hPa, 995hPa和991hPa, 均低 at 本次的998hPa. 这表明2025年“Sepat”是近年来同名Typhoon 中Intensity最弱, 气压最高的一次过程, 属 at 较弱的Tropical Cyclone 系统.
Typhoon Sepat trajectory
| Time | Position | Intensity | Wind · Pressure | Moving Toward |
|---|
| 06-23 08:00 | 24.6°N
144.8°E | Tropical Storm | 18 m/s
998 hPa | NW |
| 06-23 11:00 | 25.2°N
144.3°E | Tropical Storm | 18 m/s
998 hPa | NW |
| 06-23 14:00 | 25.6°N
144°E | Tropical Storm | 18 m/s
998 hPa | NW |
| 06-23 17:00 | 26.2°N
143.5°E | Tropical Storm | 18 m/s
998 hPa | NW |
| 06-23 20:00 | 27°N
142.9°E | Tropical Storm | 18 m/s
998 hPa | NNW |
| 06-23 23:00 | 27.5°N
142.5°E | Tropical Storm | 18 m/s
998 hPa | NNW |
| 06-24 02:00 | 28.4°N
141.8°E | Tropical Storm | 18 m/s
998 hPa | NNW |
| 06-24 05:00 | 29°N
141.3°E | Tropical Storm | 18 m/s
998 hPa | NNW |
| 06-24 08:00 | 29.3°N
141°E | Tropical Storm | 18 m/s
998 hPa | NNW |
| 06-24 11:00 | 29.6°N
140.7°E | Tropical Storm | 18 m/s
998 hPa | NNW |
| 06-24 14:00 | 29.9°N
140.4°E | Tropical Storm | 18 m/s
998 hPa | NNW |
| 06-24 17:00 | 30°N
140.3°E | Tropical Storm | 18 m/s
998 hPa | NNW |
| 06-24 20:00 | 30.3°N
140.1°E | Tropical Depression | 15 m/s
1002 hPa | NNW |
FAQ
Typhoon Sepat is the next typhoon in 2025
The international code for the Typhoon Sepat is 202502, which is the 2nd Typhoon in 2025.
What is the most powerful Typhoon Sepat?
Typhoon Sepat peak intensity is Tropical Storm, max wind 18m/s, minimum central pressure 998 hPa.
Is there a Typhoon SepatLandfall?
According to records, the Typhoon Sepat is not in our coastal landfall.
Where can I view typhoon Sepat's live track map?
TyphoonSays (taifengshuo.com) provides typhoon Sepat's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/202502.
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