CMA Best Track final data
| Max Wind | The minimum air pressure. |
|---|
| CMA track data | 20 m/s | 990 hPa |
| Final best-track value | 25 m/s | 990 hPa |
The final post-analysis value for Typhoon 23 differs from the live advisory value. The live advisory value reflects operational positioning data during the typhoon’s active period. After the typhoon ends, the CMA uses more complete observational data to conduct final post-analysis and produce best-track data. Academic research and historical rankings generally use the final post-analysis values. Data sources: CMA Tropical Cyclone Best Track Dataset, compiled from IBTrACS v04r01. Wind speeds are converted from knots to m/s and rounded.
Overview of Typhoon 23
At 00:00 on 1949-09-23, Typhoon 23 was over the Northwest Pacific at 29.8°N, 159.8°E, with an initial intensity of tropical depression.
It peaked at Tropical Storm intensity with max winds of 20 m/s (~72 km/h) and a minimum central pressure of 990hPa, recorded at 1949-09-24 00:00.
After 06:00 on 1949-09-26, Typhoon 23 gradually weakened and was dissipated at 06:00; 14 track points were recorded throughout its lifecycle.
Route data for Typhoon 23
| Time | Position | Intensity | Wind · Pressure | Moving Toward |
|---|
| 09-23 00:00 | 29.8°N
159.8°E | Tropical Depression | 10 m/s
- hPa | - |
| 09-23 06:00 | 30.2°N
159°E | Tropical Depression | 15 m/s
997 hPa | - |
| 09-23 12:00 | 30.5°N
158.1°E | Tropical Depression | 17 m/s
995 hPa | - |
| 09-23 18:00 | 30.9°N
157.2°E | Tropical Depression | 17 m/s
994 hPa | - |
| 09-24 00:00 | 31.5°N
156.3°E | Tropical Storm | 20 m/s
993 hPa | - |
| 09-24 06:00 | 32.1°N
154.9°E | Tropical Storm | 20 m/s
992 hPa | - |
| 09-24 12:00 | 32.9°N
153.5°E | Tropical Storm | 20 m/s
991 hPa | - |
| 09-24 18:00 | 34.5°N
152.9°E | Tropical Depression | 17 m/s
990 hPa | - |
| 09-25 00:00 | 36.4°N
153.4°E | Tropical Depression | 17 m/s
990 hPa | - |
| 09-25 06:00 | 38°N
154.9°E | Tropical Storm | 20 m/s
990 hPa | - |
| 09-25 12:00 | 39.5°N
156.5°E | Tropical Depression | 17 m/s
990 hPa | - |
| 09-25 18:00 | 41°N
159.1°E | Tropical Depression | 17 m/s
990 hPa | - |
| 09-26 00:00 | 42.7°N
161.8°E | Tropical Storm | 20 m/s
990 hPa | - |
| 09-26 06:00 | 43.6°N
164.9°E | Tropical Depression | 17 m/s
990 hPa | - |
FAQ
Typhoon 23 was the 1949 Typhoon.
The international code for Typhoon 23 is 194923, and is the international code for Typhoon 23 from 1949.
What is Typhoon 23?
Typhoon 23 peak intensity is Tropical Storm, max wind 20m/s, minimum central pressure 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.
What is the maximum wind speed of Typhoon 23?
The live feed reports a maximum wind speed of 20 m/s and a minimum pressure of 990 hPa. The CMA’s final best-track data report 25 m/s and 990 hPa. Historical statistics generally use the final best-track values.
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