Typhoon Louise Route Analysis
Track and Movement Characteristics
Typhoon Louise (196429) formed at Northwest Pacific低纬度海域, 整体路径呈现显著的W行Trend, 并在后期出现停滞消散特征. 初始阶段 (11月14日至15日) , 系统在8°N附近维持Tropical DepressionIntensity, 并 toward WSW direction缓慢Moving. 随后, 受引导气流影响, 路径转为稳定的正W direction, 穿越Philippines以E洋面. 从坐标序列分析, 该系统在11月16日至19日期间Moving速度较快, 经度从135.4°E迅速推进至125.2°E, 横跨约10个经度. 值得注意的是, 该Typhoon 全程未Landfall任何land, 始终在海上活动. Go to 11月下旬后, 系统移至S海中部海域 (约119°E-123°E区间) , Moving速度显著减缓, 并在11月23日至25日期间几乎停滞 at 119.4°E附近, 最终在该区域减弱消散. 这种“快速W进后停滞”的路径形态, 反映了后期环境场引导气流的微弱以及系统自身结构的瓦解.
Intensity evolution and historical comparison
Louise的Intensity演变具有“爆发式增强”与“快速衰减”的双重特征. 系统在11月15日晚仍为Tropical Depression (1002hPa) , 但在短短48h内, at 11月17日08时迅猛 intensified into Severe Typhoon (950hPa, 50m/s) , 并 at 11月18日凌晨达到巅峰状态, 确认为Super Typhoon, 中心最低气压降至923hPa, max wind 高达80m/s. 然而, 巅峰状态维持Time极短, 仅约36h后, 系统在11月19日下午便急剧 weakened into Severe Tropical Storm (981hPa) , wind speed骤降至30m/s, 显示出其核心结构对环境变化的高度敏感性.
Compared with previous typhoons of the same name, Louise in 1964 ranked among the more intense, at a moderately high level. Its minimum central pressure of 923 hPa was higher than that of Louise in 1976 at 896 hPa, but markedly lower than those of the same-named systems in 1973 at 974 hPa, 1970 at 978 hPa, and 1967 at 980 hPa. Although Louise in 1964 did not break the 1976 intensity record, its extreme maximum wind speed of 80 m/s made it a highly destructive severe typhoon in the Louise family. Its rapid intensification from a tropical depression to a super typhoon in a short period was particularly rare in the historical data of that era.
Typhoon Louise routes
| Time | Position | Intensity | Wind · Pressure | Move toward |
|---|
| 11-14 08:00 | 8.1°N 141.5°E | Tropical Depression | - m/s 1006 hPa | - |
| 11-14 20:00 | 8°N 140°E | Tropical Depression | - m/s 1004 hPa | W |
| 11-15 08:00 | 7.7°N 138.7°E | Tropical Depression | - m/s 1004 hPa | W |
| 11-15 20:00 | 7.3°N 137.6°E | Tropical Depression | 15 m/s 1002 hPa | WSW |
| 11-16 08:00 | 6.8°N 136.3°E | Tropical Storm | 20 m/s 998 hPa | WSW |
| 11-16 20:00 | 6.6°N 134.8°E | Severe Tropical Storm | 30 m/s 990 hPa | W |
| 11-17 08:00 | 7.1°N 133.4°E | Severe Typhoon | 50 m/s 950 hPa | WNW |
| 11-17 20:00 | 7.2°N 132.1°E | Super Typhoon | 65 m/s 939 hPa | W |
| 11-18 08:00 | 8.4°N 130.5°E | Super Typhoon | 70 m/s 926 hPa | NW |
| 11-18 20:00 | 8.6°N 128.1°E | Super Typhoon | 65 m/s 940 hPa | W |
| 11-19 08:00 | 9.5°N 126.2°E | Typhoon | 40 m/s 978 hPa | WNW |
| 11-19 20:00 | 10.1°N 124.5°E | Severe Tropical Storm | 30 m/s 983 hPa | WNW |
| 11-20 08:00 | 11°N 123.9°E | Severe Tropical Storm | 25 m/s 988 hPa | NNW |
| 11-20 20:00 | 12.4°N 123.2°E | Severe Tropical Storm | 25 m/s 992 hPa | NNW |
| 11-21 08:00 | 15.1°N 122.1°E | Tropical Storm | 20 m/s 996 hPa | NNW |
| 11-21 20:00 | 15.5°N 119.9°E | Tropical Depression | 15 m/s 1000 hPa | W |
| 11-22 08:00 | 14.7°N 118.8°E | Severe Tropical Storm | 25 m/s 1000 hPa | SW |
| 11-22 20:00 | 13.6°N 118.5°E | Tropical Storm | 20 m/s 1000 hPa | S |
| 11-23 08:00 | 13.2°N 118.7°E | Tropical Depression | 15 m/s 1000 hPa | SSE |
| 11-23 20:00 | 12.8°N 119°E | Tropical Depression | 10 m/s 1004 hPa | SSE |
| 11-24 08:00 | 12.4°N 119.4°E | Tropical Depression | 10 m/s 1004 hPa | SE |
| 11-24 20:00 | 11.8°N 119.4°E | Tropical Depression | - m/s 1004 hPa | S |
| 11-25 02:00 | 11.5°N 119.4°E | Tropical Depression | - m/s 1006 hPa | S |
Sampled rows shown; all 44 track points are available on the interactive map or via the public API .
FAQ
Typhoon Louise was the 1964 Typhoon.
The identifier 196429 for Typhoon Louise is the historical number used by the CMA, meaning the 29th typhoon of 1964. Its international name was LOUISE. The unified international numbering system for the Northwest Pacific did not begin until 1981. Before then, individual agencies used their own numbering systems, so the numbers assigned by JMA in Japan, the Joint Typhoon Warning Center in the United States, and China’s meteorological authorities may differ for the same typhoon and cannot be compared directly.
Where does the track data for Typhoon Louise 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 Louise?
Typhoon Louise peak intensity is Super Typhoon, max wind 80m/s, minimum central pressure 923 hPa.
The Louise Landfall Typhoon.
According to records, Typhoon Louise is not in our coastal landfall.
Where can I view typhoon Louise's live track map?
TyphoonSays (taifengshuo.com) provides typhoon Louise's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/196429.
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