Typhoon Joe trajectory analysis
Track and Movement Characteristics
Typhoon Joe (198007) formed at Northwest Pacific低纬度海域, 初始Position位 at 10°N, 147°E. 从路径采样数据来看, 该Typhoon 整体呈现稳定的NW toward MovingTrend, 未出现明显的路径转折或停滞现象. 在生命史初期 (7月16日至17日) , 系统主要 toward WNW direction缓慢Moving, 经度从147°E迅速W移至143.2°E, 纬度由10°NN抬至12.3°N. Go to 发展期后 (7月18日至20日) , Moving速度有所加快, 持续 toward NW direction推进, 横穿Philippines以E洋面, 经度跨度从140.2°E直至125.3°E. 在接近peak intensity时, 其路径保持较好的线性特征, 最终在7月23日减弱消散 at 中S半岛E部coastal 附近 (103°E) . 全生命周期内无Landfall记录, 始终在海上活动, 路径总跨度极大, 覆盖了从远洋到近岸的广阔海域.
Intensity evolution and historical comparison
Joe的Intensity演变经历了典型的“快速增强-巅峰维持-逐渐减弱”过程. 系统初生时为Tropical Depression (10m/s, 1006hPa) , 经过约48h的酝酿, at 7月18日升级为Tropical Storm. 随后Go to 快速增强期, Pressure在48h内从995hPa骤降至945hPa, max wind 从20m/s激增至45m/s, at 7月20日14:00达到peak intensity, 定性为Severe Typhoon. 巅峰状态维持Time较短, 随后受环境因素影响, intensity 开始波动下降, 但核心wind force仍维持在Typhoon 级别 (40m/s) 长达近3天, 显示出较强的结构稳定性. 直至7月23日凌晨, 系统才显著 weakened into Severe Tropical Storm并最终消散.
Compared with earlier storms of the same name, the 1980 Joe had a slightly lower peak intensity than the 1986 Joe at 936 hPa, but was significantly stronger than the 1983 Joe, which had a central pressure of 985 hPa and reached only severe tropical storm status. This indicates that Joe in 1980 was a relatively strong typhoon case, with both its minimum central pressure and maximum sustained winds at high levels, displaying the characteristic energy intensity of a severe typhoon.
Typhoon Joe routes
| Time | Position | Intensity | Wind · Pressure | Move toward |
|---|
| 07-16 14:00 | 10°N
147°E | Tropical Depression | 10 m/s
1006 hPa | - |
| 07-17 02:00 | 12°N
145°E | Tropical Depression | 10 m/s
1004 hPa | NW |
| 07-17 14:00 | 12.3°N
143.2°E | Tropical Depression | 12 m/s
1000 hPa | SW |
| 07-18 02:00 | 13.1°N
140.2°E | Tropical Depression | 12 m/s
1000 hPa | WNW |
| 07-18 14:00 | 14°N
137.5°E | Tropical Storm | 20 m/s
995 hPa | WNW |
| 07-19 02:00 | 14.3°N
134.7°E | Severe Tropical Storm | 25 m/s
986 hPa | W |
| 07-19 14:00 | 15°N
131.7°E | Severe Tropical Storm | 30 m/s
976 hPa | WNW |
| 07-20 02:00 | 15.7°N
128.4°E | Typhoon | 35 m/s
970 hPa | WNW |
| 07-20 14:00 | 16.3°N
125.3°E | Severe Typhoon | 45 m/s
945 hPa | W |
| 07-21 02:00 | 17.1°N
122.1°E | Typhoon | 40 m/s
950 hPa | WNW |
| 07-21 14:00 | 18.1°N
119°E | Typhoon | 40 m/s
970 hPa | WNW |
| 07-22 02:00 | 19.1°N
115.3°E | Typhoon | 40 m/s
970 hPa | WNW |
| 07-22 14:00 | 20.1°N
112.2°E | Typhoon | 40 m/s
965 hPa | WNW |
| 07-23 02:00 | 20.4°N
108.4°E | Severe Tropical Storm | 30 m/s
975 hPa | W |
| 07-23 14:00 | 20.9°N
105.3°E | Tropical Storm | 20 m/s
990 hPa | W |
| 07-23 20:00 | 20.5°N
103°E | Tropical Depression | 12 m/s
995 hPa | W |
Sampled rows shown; all 30 track points are available on the interactive map or via the public API .
FAQ
Typhoon Joe was the 1980s Typhoon.
Typhoon Joe’s 198007 is the historical number retained by the CMA (the 7th typhoon of 1980), while its international name is JOE. The internationally unified numbering system for the Northwest Pacific did not begin until 1981. Before then, agencies assigned their own numbers, so the numbers used by the JMA (Japan), the Joint Typhoon Warning Center (USA), and China’s meteorological agencies for the same typhoon may differ and cannot be directly compared.
Where does Typhoon Joe's track data come from?
Track data sources: China Meteorological Administration Tropical Cyclone Best Track Dataset (CMA-STI); wind speeds are 2-minute sustained wind speeds.
What is the highest level of Typhoon Joe?
Typhoon Joe peak intensity is Severe Typhoon, max wind 45m/s, minimum central pressure 940 hPa.
Typhoon JoeLandfall?
According to records, Typhoon Joe is not in our coastal landfall.
Where can I view typhoon Joe's live track map?
TyphoonSays (taifengshuo.com) provides typhoon Joe's Track history map, multinational meteorological agency Forecast comparison, windshield range with IntensityTrend, page address: https://taifengshuo.com/typhoon/198007.
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