Typhoon Nina trajectory analysis
Track and Movement Characteristics
Typhoon Nina (197820) formed at Northwest Pacific远洋海域, 初始Position位 at 14.8°N, 141°E. 从 formed至消散, 其整体路径呈现稳定的WNW走 toward , 最终Go to S海N部海域. 在生命史的前半段 (10月6日至10月10日) , 系统主要 toward W, 纬度基本维持在14.6°N至15.9°N之间波动, 经度从141°E快速W移至119.3°E, 显示出受低层引导气流驱动的稳定W行特征.
It is worth noting that the Typhoon occurred a significant stagnation phenomenon between October 12 and October 13. The data showed that within the 36h of October 12 00:00 to October 13 12:00, the Center was almost fixed at 15.4°N, near 116.4°E, with the length only subtly adjusted to 0.2°N, and the latitude remained unchanged. This near-stable state indicated that the surrounding atmospheric environment was relatively uniform at the time, with no apparent guiding gas flow. Then, since October 14, the system regained power, turning toward NW, the latitude gradually increased to 21.6°N, and the latitude slightly stabilized in the vicinity of 1113°E, until weakened dispersion.
Intensity evolution and historical comparison
在Intensity变化方面, Typhoon Nina经历了从Tropical Depression到Severe Tropical Storm的完整发展过程. 10月6日 formed时为Tropical Depression (10m/s) , 随后缓慢增强, at 10月9日00:00升级为Tropical Storm (23m/s) . 10月9日18:00达到Severe Tropical Storm级别 (25m/s) , 并在10月12日00:00达到peak intensity, max wind 为30m/s. 在巅峰维持期间 (10月12日至13日) , 尽管路径停滞, 但Intensity保持相对稳定, 随后开始缓慢减弱. 10月15日18:00降格为Tropical Storm, 最终 at 10月16日12:00 weakened into Tropical Depression (15m/s) 并结束监测.
Compared to the previous typhoon, the peak intensity (Severe Tropical Storm, 30m/s) of 1978 was high at 1995 by Nina (Tropical Storm) and 1992 by Nina (Tropical Storm) , with the 1984 by Nina (Severe Tropical Storm) was flat, but significantly weak at 1987 by Nina (Super Typhoon) .
Typhoon Nina routes
| Time | Position | Intensity | Wind · Pressure | Moving Toward |
|---|
| 10-06 08:00 | 14°N
138°E | Tropical Depression | 10 m/s
1002 hPa | - |
| 10-07 02:00 | 15.5°N
135°E | Tropical Depression | 15 m/s
1000 hPa | WNW |
| 10-07 20:00 | 16°N
131.8°E | Tropical Depression | 15 m/s
998 hPa | WSW |
| 10-08 14:00 | 15°N
128°E | Tropical Storm | 20 m/s
990 hPa | W |
| 10-09 08:00 | 14.9°N
124.7°E | Severe Tropical Storm | 25 m/s
985 hPa | WNW |
| 10-10 02:00 | 14.7°N
121.2°E | Severe Tropical Storm | 25 m/s
980 hPa | WSW |
| 10-10 20:00 | 14.8°N
119.2°E | Severe Tropical Storm | 25 m/s
980 hPa | WNW |
| 10-11 14:00 | 15.4°N
117.5°E | Severe Tropical Storm | 30 m/s
975 hPa | WNW |
| 10-12 08:00 | 15.5°N
116.8°E | Severe Tropical Storm | 30 m/s
980 hPa | WNW |
| 10-13 02:00 | 15.2°N
115.8°E | Severe Tropical Storm | 30 m/s
980 hPa | WSW |
| 10-13 20:00 | 15.2°N
115.8°E | Severe Tropical Storm | 30 m/s
980 hPa | NNW |
| 10-14 14:00 | 16.9°N
115.9°E | Severe Tropical Storm | 25 m/s
985 hPa | N |
| 10-15 08:00 | 18.2°N
113.4°E | Severe Tropical Storm | 25 m/s
985 hPa | WNW |
| 10-16 02:00 | 19.6°N
111.8°E | Severe Tropical Storm | 25 m/s
990 hPa | NNW |
| 10-16 20:00 | 21°N
112.4°E | Tropical Storm | 20 m/s
995 hPa | NNE |
| 10-17 08:00 | 21.5°N
113.5°E | Tropical Depression | 10 m/s
1000 hPa | ENE |
Sampled rows shown; all 45 track points are available on the interactive map or via the public API .
FAQ
Typhoon Nina was the 1978 Typhoon.
Typhoon Nina's international code is 197820, is 1978's 20th Typhoon, international name NINA.
What is the highest level of Typhoon Nina?
Typhoon Nina peak intensity is Severe Tropical Storm, max wind 30m/s, minimum central pressure 975 hPa.
Is there a typhoon NinaLandfall?
According to records, Typhoon Nina is not in our coastal landfall.
Where can I view typhoon Nina's live track map?
TyphoonSays (taifengshuo.com) provides typhoon Nina's Track history map, multinational meteorological agency Forecast comparison, windshield range with IntensityTrend, page address: https://taifengshuo.com/typhoon/197820.
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