Typhoon Violet Trail Characteristics
Path and Moving Characteristics
Typhoon Violet (196701) at 1967年4月1日在Northwest Pacific低纬度海域 formed, 初始Position位 at lat 4°N, 150.5°附近. 在整个生命史中, 该Typhoon 呈现出典型的NW toward Moving路径, 未发生明显的转 toward 或回旋现象. 从 formed至消散, 其中心坐标由(4°N, 150.5°E)持续Moving至(24°N, 123.3°E), 整体轨迹平滑且稳定. 前期 (4月1日至4月5日) , Typhoon 主要 toward WNW, 纬度从4°N升至13.2°N, 经度从150.5°EW移至132.7°E; 后期 (4月6日至4月12日) , 随着纬度进一步N抬至24°N, Moving direction逐渐转为更偏 toward 正N及NE direction, 最终在较高纬度海域减弱消散. 全生命周期长达11天余, track points多达46个, 显示其结构维持Time较长, 但全程无Landfall记录, 始终在洋面上活动.
Intensity Evolution Analysis
Violet的Intensity演变经历了完整的“ formed-增强-巅峰-减弱”过程. formed初期为Tropical Depression, 气压1000hPa. 随后迅速加强, 4月2日发展为Severe Tropical Storm, 4月4日升级为Typhoon . 其增强势头迅猛, 仅用两天Time便从Typhoon 级跃升至Super Typhoon级. 4月6日08:00, Typhoon 达到巅峰状态, 中心最低气压降至930hPa, max wind 高达60m/s, 确立其Super Typhoon地位. 巅峰维持Time较短, 随后开始稳步减弱. 4月7日降为Severe Typhoon, 4月9日退出Typhoon 级变为Severe Tropical Storm, 直至4月11日 weakened into Tropical Depression, 最终 at 4月12日以1015hPa的气压结束生命史. 值得注意的是, 其在巅峰期后的减弱过程相对平缓, 从Super Typhoon到Tropical Depression耗时约5天.
Same-Name Comparison
In the history of the Violet naming sequence, the 1967 Typhoon Violet had the most significant peak intensity. Comparative data show that Violet (199616) reached severe typhoon intensity in 1996, with a minimum pressure of 940 hPa; Violet (197610) reached typhoon intensity in 1976, with a minimum pressure of 970 hPa; and the storms of the same name in 1970 and 1964 peaked as a tropical storm and a typhoon, respectively, both with minimum pressures above 988 hPa. By contrast, the 1967 Violet became the strongest and lowest-pressure typhoon in the naming sequence, with a minimum pressure of 930 hPa and maximum winds of 60 m/s, giving it a peak intensity clearly greater than the other storms sharing its name.
Typhoon Violet routes
| Time | Position | Intensity | Wind · Pressure | Move toward |
|---|
| 04-01 02:00 | 4°N
150.5°E | Tropical Depression | - m/s
1000 hPa | - |
| 04-01 20:00 | 5.6°N
147.9°E | Tropical Depression | - m/s
998 hPa | WNW |
| 04-02 14:00 | 6.8°N
144.6°E | Severe Tropical Storm | 25 m/s
987 hPa | WNW |
| 04-03 08:00 | 8.9°N
140.9°E | Severe Tropical Storm | 30 m/s
986 hPa | WNW |
| 04-04 02:00 | 11.2°N
137.1°E | Typhoon | 35 m/s
979 hPa | WNW |
| 04-04 20:00 | 12.6°N
134.6°E | Typhoon | 35 m/s
968 hPa | WNW |
| 04-05 14:00 | 13.2°N
132.7°E | Severe Typhoon | 45 m/s
950 hPa | WNW |
| 04-06 08:00 | 13.9°N
130.6°E | Super Typhoon | 60 m/s
930 hPa | WNW |
| 04-07 02:00 | 15.1°N
128.2°E | Severe Typhoon | 50 m/s
941 hPa | WNW |
| 04-07 20:00 | 16.4°N
125.2°E | Severe Typhoon | 50 m/s
949 hPa | WNW |
| 04-08 14:00 | 17.6°N
121.6°E | Severe Typhoon | 45 m/s
978 hPa | W |
| 04-09 08:00 | 19.2°N
118.8°E | Typhoon | 35 m/s
991 hPa | NW |
| 04-10 02:00 | 20.6°N
117.6°E | Severe Tropical Storm | 30 m/s
995 hPa | NNW |
| 04-10 20:00 | 21.5°N
118.7°E | Severe Tropical Storm | 25 m/s
996 hPa | ENE |
| 04-11 14:00 | 21.8°N
121.4°E | Tropical Depression | 15 m/s
1007 hPa | E |
| 04-12 08:00 | 24°N
123.3°E | Tropical Depression | - m/s
1015 hPa | N |
Sampled rows shown; all 46 track points are available on the interactive map or via the public API .
FAQ
Typhoon Violet is the 1967 Typhoon.
The identifier 196701 for Typhoon Violet is the historical number used by the CMA, meaning the first typhoon of 1967; its international name was VIOLET. 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 identifiers assigned by the JMA in Japan, the Joint Typhoon Warning Center in the United States, and China’s meteorological authorities could differ for the same typhoon and cannot be directly compared.
Where did the track data for Typhoon Violet 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 Violet?
Typhoon Violet peak intensity is Super Typhoon, max wind 60m/s, minimum central pressure 930 hPa.
The Typhoon Violet Landfall.
According to records, the Typhoon Violet is not in our coastal Landfall.
Where can I view typhoon Violet's live track map?
TyphoonSays (taifengshuo.com) provides typhoon Violet's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/196701.
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