[Quick Archive Overview]Typhoon No. 23 (No.194923, a historical number used before 1981) was a 1949 Northwest Pacific typhoon; peak intensity: severe tropical storm, maximum wind: 25 m/s, minimum central pressure: 990 hPa, no landfall in China, dissipated on 1949-09-28, with 27 track points recorded throughout its lifecycle.
Code explanation: The international unified code for the Northwest Pacific has been assigned by JMA (Japan), the Regional Specialized Meteorological Center for East Asia, since 1981. This system did not exist in 1949. 194923 is the historical number continued by the CMA. The numbering systems used by JMA (Japan), the Joint Typhoon Warning Center, and China's meteorological authorities for the same typhoon may differ and cannot be directly compared.
Track data sources: China Meteorological Administration Tropical Cyclone Best Track Dataset (CMA-STI); wind speeds are 2-minute sustained wind speeds.
Show full fileHide full fileReview · Data table · FAQ · Related
Overview of Typhoon 23
At 14:00 on 1949-09-21, Typhoon No. 23 was located over the Northwest Pacific at 16.3°N, 154°E. Initial intensity: tropical depression.
It peaked at Severe Tropical Storm intensity with max winds of 25 m/s (~90 km/h) and a minimum central pressure of 990hPa, recorded at 1949-09-25 02:00.
After 1949-09-28 02:00, Typhoon No. 23 gradually weakened and dissipated at 02:00 on 1949-09-28. Its lifecycle includes 27 recorded track points.
Route data for Typhoon 23
| Time | Position | Intensity | Wind · Pressure | Move toward |
|---|
| 09-21 14:00 | 16.3°N
154°E | Tropical Depression | - m/s
1004 hPa | - |
| 09-22 02:00 | 18.2°N
154°E | Tropical Depression | - m/s
1002 hPa | N |
| 09-22 14:00 | 20.2°N
154.1°E | Tropical Depression | - m/s
1000 hPa | N |
| 09-23 02:00 | 22.5°N
154.5°E | Tropical Depression | 12 m/s
1000 hPa | NNE |
| 09-23 14:00 | 27.5°N
156°E | Tropical Depression | 12 m/s
997 hPa | NNE |
| 09-24 02:00 | 30.4°N
156.8°E | Tropical Storm | 20 m/s
994 hPa | N |
| 09-24 14:00 | 31.9°N
155.8°E | Tropical Storm | 20 m/s
992 hPa | NW |
| 09-25 02:00 | 33.5°N
154.4°E | Severe Tropical Storm | 25 m/s
990 hPa | NW |
| 09-25 14:00 | 38.2°N
156.4°E | Severe Tropical Storm | 25 m/s
990 hPa | NNE |
| 09-26 02:00 | 41.4°N
160.1°E | Severe Tropical Storm | 25 m/s
990 hPa | NE |
| 09-26 14:00 | 45°N
164.7°E | Severe Tropical Storm | 25 m/s
990 hPa | NE |
| 09-27 02:00 | 47.3°N
168.1°E | Tropical Depression | - m/s
992 hPa | NE |
| 09-27 14:00 | 50.2°N
173.9°E | Tropical Depression | - m/s
997 hPa | NE |
| 09-28 02:00 | 53.3°N
177.2°E | Tropical Depression | - m/s
1002 hPa | NNE |
Sampled rows shown; all 27 track points are available on the interactive map or via the public API .
FAQ
Typhoon 23 was the 1949 Typhoon.
194923 is the historical number continued by the CMA for Typhoon No. 23, the 23rd typhoon of 1949. The international unified code for the Northwest Pacific began only in 1981. Before then, each agency used its own numbering system. The numbering systems used by JMA (Japan), the Joint Typhoon Warning Center, and China's meteorological authorities for the same typhoon may differ and cannot be directly compared.
Where does the track data for Typhoon No. 23 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 Typhoon 23?
Typhoon No. 23 reached peak intensity as a severe tropical storm, with a maximum wind speed of 25 m/s and a minimum central pressure of 990 hPa.
Is the Typhoon 23 landfall?
According to records, Typhoon 23 was not in our coastal landfall.
Where can I view Typhoon 23's live track map?
TyphoonSays (taifengshuo.com) provides track history for typhoon 23, forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/194923.
Related searches
Download