Overview of Typhoon 9
At 02:00 on 1987-08-10, Typhoon No. 9 was located at 26.5°N, 145°E over the Northwest Pacific; initial intensity: Tropical Depression.
It peaked at Tropical Storm intensity with max winds of 20 m/s (~72 km/h) and a minimum central pressure of 1000hPa, recorded at 1987-08-11 08:00.
After 1987-08-14 08:00, Typhoon No. 9 gradually weakened and was numbered off at 08:00 on 1987-08-14; its lifecycle recorded 18 track points.
Route of Typhoon 9
| Time | Position | Intensity | Wind · Pressure | Move toward |
|---|
| 08-10 02:00 | 26.5°N
145°E | Tropical Depression | 12 m/s
1008 hPa | - |
| 08-10 08:00 | 27.5°N
143.8°E | Tropical Depression | 15 m/s
1006 hPa | NW |
| 08-10 14:00 | 28.6°N
143°E | Tropical Depression | 15 m/s
1004 hPa | NNW |
| 08-10 20:00 | 29.6°N
142°E | Tropical Depression | 15 m/s
1004 hPa | NW |
| 08-11 02:00 | 31°N
141.6°E | Tropical Depression | 15 m/s
1004 hPa | NNW |
| 08-11 08:00 | 32°N
141°E | Tropical Storm | 20 m/s
1000 hPa | NNW |
| 08-11 14:00 | 33°N
140.6°E | Tropical Storm | 20 m/s
1000 hPa | NNW |
| 08-11 20:00 | 33.6°N
140.6°E | Tropical Storm | 20 m/s
1002 hPa | N |
| 08-12 02:00 | 34.7°N
140.9°E | Tropical Storm | 20 m/s
1002 hPa | NNE |
| 08-12 08:00 | 36.1°N
142.5°E | Tropical Storm | 20 m/s
1002 hPa | NE |
| 08-12 14:00 | 36.8°N
143.8°E | Tropical Storm | 20 m/s
1004 hPa | NE |
| 08-12 20:00 | 37°N
144.5°E | Tropical Storm | 20 m/s
1004 hPa | ENE |
| 08-13 02:00 | 37.2°N
145.5°E | Tropical Depression | 15 m/s
1006 hPa | ENE |
| 08-13 08:00 | 37.5°N
146.2°E | Tropical Depression | 15 m/s
1010 hPa | ENE |
| 08-13 14:00 | 37.8°N
147.2°E | Tropical Depression | 15 m/s
1010 hPa | ENE |
| 08-13 20:00 | 37.9°N
149°E | Tropical Depression | 15 m/s
1010 hPa | E |
| 08-14 02:00 | 37.8°N
151.5°E | Tropical Depression | 12 m/s
1010 hPa | E |
| 08-14 08:00 | 37.4°N
154.8°E | Tropical Depression | 12 m/s
1010 hPa | E |
FAQ
Which numbered Typhoon of 1987 was Typhoon No. 9?
The international code of Typhoon No. 9 is 198709; it was the ninth Typhoon of 1987.
Where does the track data for Typhoon No. 9 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 9?
Typhoon No. 9 peak intensity is Tropical Storm, max wind 20m/s, minimum central pressure 1000 hPa.
Is the Typhoon 9 landfall?
According to records, the Typhoon 9 was not in our coastal landfall.
Where can I view Typhoon 9's live track map?
TyphoonSays(taifengshuo.com) provides the Track history of Typhoon No. 9, multi-agency Forecast comparisons, wind circle ranges and IntensityTrend. Page URL: https://taifengshuo.com/typhoon/198709.
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