Typhoon Nancy Route Analysis
Track and Movement Characteristics
Typhoon Nancy (198221) at 1982年10月10日08时在Northwest Pacific洋面 formed, 初始Position为13.5°N, 148.5°E. 在其生命史初期, 系统呈现稳定的W toward MovingTrend. 从10月10日至10月14日期间, Typhoon 中心纬度由13.5°N缓慢N抬至17.6°N, 经度则从148.5°E快速W移至122.3°E, 显示出强劲且持续的W引导气流作用. 值得注意的是, 在10月14日02时至20时期间, 尽管Intensity达到巅峰, 但其纬度保持在17.6°N不变, 表明此时Moving direction几乎为正W.
Late in its life cycle, the track turned slightly. After October 15, as the system moved deeper into the western South China Sea, its heading gradually shifted west-southwest. After 02:00 on October 17, its latitude increased again from 17.1°N to 19°N, then moved southward to 16°N before dissipating. Overall, it followed a long westward track across the ocean east of the Philippines and through the Vietnam Sea, ultimately weakening into a tropical depression near 16°N, 102.5°E at 14:00 on October 19, when observation ended. It made no landfall and was mainly active over open waters.
Intensity evolution and historical comparison
Nancy的Intensity演变经历了典型的“快速增强-巅峰维持-波动减弱”过程. formed初期仅为Tropical Depression (10m/s) , 但在短短4天内迅速加强. 10月14日20时, 系统在17.6°N, 122.3°E达到巅峰状态, 确认为Super Typhoon, 中心最低气压降至933hPa, max wind 高达55m/s. 然而, 巅峰状态维持Time极短, 仅12h后 (10月15日14时) , 气压便回升至981hPa, wind speed骤降至35m/s, 显示其结构可能受到环境因素干扰而迅速瓦解. 此后Intensity在Typhoon 与Severe Typhoon级别间波动, 直至最终消散.
Compared with previous storms of the same name, Nancy in 1982 was significantly more intense. Its peak pressure of 933 hPa was far lower than that of Nancy in 1989 (965 hPa), 1986 (955 hPa), 1976 (981 hPa), and 1979 (993 hPa). Other storms with the same name peaked at no more than typhoon or severe tropical storm intensity, making the 1982 Nancy the only one to reach super typhoon intensity and highlighting its extreme intensity within the same naming sequence and year.
Typhoon Nancy routes
| Time | Position | Intensity | Wind · Pressure | Move toward |
|---|
| 10-10 08:00 | 13.5°N
148.5°E | Tropical Depression | 10 m/s
1008 hPa | - |
| 10-10 20:00 | 14.6°N
144.7°E | Tropical Depression | 12 m/s
1004 hPa | WNW |
| 10-11 08:00 | 15.6°N
141.6°E | Tropical Depression | 15 m/s
1002 hPa | WNW |
| 10-11 20:00 | 15.9°N
138.5°E | Tropical Storm | 20 m/s
998 hPa | WSW |
| 10-12 08:00 | 15.9°N
135.6°E | Tropical Storm | 20 m/s
998 hPa | W |
| 10-12 20:00 | 16°N
132.9°E | Severe Tropical Storm | 30 m/s
982 hPa | W |
| 10-13 08:00 | 16.4°N
130.5°E | Severe Tropical Storm | 30 m/s
975 hPa | WNW |
| 10-13 20:00 | 17.1°N
128.1°E | Typhoon | 40 m/s
965 hPa | WNW |
| 10-14 08:00 | 17.7°N
125°E | Severe Typhoon | 50 m/s
947 hPa | W |
| 10-14 20:00 | 17.6°N
122.3°E | Super Typhoon | 55 m/s
933 hPa | W |
| 10-15 08:00 | 17.6°N
119.7°E | Typhoon | 40 m/s
967 hPa | W |
| 10-15 20:00 | 17.3°N
117.2°E | Typhoon | 35 m/s
983 hPa | W |
| 10-16 08:00 | 16.8°N
114.6°E | Typhoon | 35 m/s
972 hPa | WSW |
| 10-16 20:00 | 17°N
112.2°E | Severe Typhoon | 45 m/s
965 hPa | W |
| 10-17 08:00 | 17.6°N
110°E | Severe Typhoon | 45 m/s
965 hPa | WNW |
| 10-17 20:00 | 18.6°N
107.8°E | Typhoon | 40 m/s
970 hPa | NW |
| 10-18 08:00 | 19°N
106°E | Typhoon | 40 m/s
970 hPa | W |
| 10-18 20:00 | 19°N
105.4°E | Severe Tropical Storm | 25 m/s
985 hPa | N |
| 10-19 08:00 | 17°N
103°E | Tropical Depression | 12 m/s
1003 hPa | SW |
| 10-19 14:00 | 16°N
102.5°E | Tropical Depression | 10 m/s
1005 hPa | SSW |
Sampled rows shown; all 38 track points are available on the interactive map or via the public API .
FAQ
Typhoon Nancy was the second typhoon in 1982.
Typhoon Nancy's international code is 198221, is 1982's 21st Typhoon, international name NANCY.
Where does the track data for Typhoon Nancy 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 Nancy?
Typhoon Nancy peak intensity is Super Typhoon, max wind 55m/s, minimum central pressure 933 hPa.
Typhoon Nancy Landfall?
According to records, Typhoon Nancy is not in our coastal Landfall.
Where can I view typhoon Nancy's live track map?
TyphoonSays (taifengshuo.com) provides typhoon Nancy's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/198221.
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