Typhoon Pamela trajectory analysis
Track Movement and Recurvature Characteristics
Typhoon Pamela (197916) had a relatively short lifespan, lasting about three and a half days from formation to dissipation. It formed over tropical waters near 18°N, 150°E. During its early stage (from 00:00 on September 23 to 12:00 on September 24), the system moved steadily toward the WNW, with its latitude increasing slowly from 18°N to 18.8°N while its longitude shifted rapidly west from 150°E to 144.6°E. Its average movement speed was relatively fast, and its track was straight.
Go to 9月24日傍晚至25日凌晨, 路径出现明显的N折Trend. 随着纬度突破19°N, 经 toward W移的速度减缓, 路径曲率增加. 特别是在9月25日12时之后, Typhoon 中心加速 toward NE, 纬度迅速从19.7°N攀升至26°N, 而经度变化幅度相对减小 (从142.1°E至136.8°E) . 这种从“W行”到“NW行”再到“NE行”的路径演变, 表明该系统在中高纬度受到W风带引导气流的影响显著, 最终在未Landfall任何land的情况下, at 开阔洋面上逐渐减弱并转 toward 离去.
Intensity evolution and historical comparison
In terms of intensity, Pamela (197916) overall performance is weaker. the systemins the Tropical Depression level most of September 23 to 24th, wind speed remains between 7m/s to 10m/s. Until September 25th at 06:00, max wind increases to 23m/s, until it is officially upgraded to Tropical Storm, which is also the typhoon peak intensity in the history of life. Then, the system quickly Go to weakening phase, onlyined 6h of Tropical StormIntensity, then at September 25th at 18 am falls back to Tropical Depression, until the disintegration of wind speed drops to 10m/s. It is worth noting, the observation of the lowest air pressure field in the data, loss by air pressure degrees can not further confirm its internal changes, but the short pe
The data showed that the 1961s, 1972s, 1976s and 1982s of the same name Typhoon reached the peak intensity level of 'Super Typhoon'.In comparison, the 1979s 16th Typhoon only reached the Tropical Storm level, with max wind 23m/s far lower at the other previously named Typhoon's destructive level.This significant Intensity difference reflects the huge impact of different years' atmospheric flow on the background of Typhoon, and the 1979s Pamela failed to get enough energy support to develop as a strong Tropical Cyclone.
Typhoon Pamela routes
| Time | Position | Intensity | Wind · Pressure | Move Toward |
|---|
| 09-25 08:00 | 18.8°N
144.1°E | Tropical Depression | 12 m/s
1004 hPa | - |
| 09-25 14:00 | 19°N
142.7°E | Tropical Depression | 15 m/s
1000 hPa | W |
| 09-25 20:00 | 19.5°N
141.8°E | Tropical Storm | 20 m/s
998 hPa | WNW |
| 09-26 02:00 | 19.8°N
140.8°E | Tropical Storm | 20 m/s
995 hPa | WNW |
| 09-26 08:00 | 20.6°N
139.4°E | Tropical Storm | 20 m/s
995 hPa | WNW |
| 09-26 14:00 | 22°N
137.5°E | Tropical Depression | 15 m/s
1000 hPa | NW |
FAQ
Pamela was the 1979 Typhoon.
Pamela's number 197916 is the historical number retained by the CMA, meaning No. 16 of 1979. Its international name was PAMELA. The unified international numbering system for the Northwest Pacific did not begin until 1981. Before then, agencies such as the JMA in Japan, the Joint Typhoon Warning Center in the United States, and China's meteorological authorities assigned their own numbers to the same typhoon, so these numbers cannot be compared directly.
Where did the track data for Typhoon Pamela 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 strongest typhoon Pamela?
Typhoon Pamela peak intensity is Tropical Storm, max wind 20m/s, minimum central pressure 995 hPa.
Typhoon Pamela Landfall.
According to records, Typhoon Pamela is not in our coastal landfall.
Where can I view typhoon Pamela's live track map?
TyphoonSays (taifengshuo.com) provides typhoon Pamela's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/197916.
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