Full track review of Typhoon JEAN
Typhoon JEAN at 1947-12-22 00:00 at 8.2°N, 140.8°E over the Northwest Pacific; initial intensity: Severe Tropical Storm.
It peaked at Severe Typhoon intensity with max winds of 48 m/s (~173 km/h) and a minimum central pressure of -hPa, recorded at 1947-12-25 00:00.
After 1947-12-29 00:00, Typhoon JEAN gradually weakened and was numbered off; its lifecycle recorded 29 track points.
Typhoon JEAN track data table
| Time | Position | Intensity | Wind · Pressure | Move toward |
|---|
| 12-22 00:00 | 8.2°N
140.8°E | Severe Tropical Storm | 28 m/s
- hPa | - |
| 12-22 12:00 | 8.9°N
139.2°E | Typhoon | 35 m/s
- hPa | - |
| 12-23 00:00 | 9.4°N
137.8°E | Typhoon | 41 m/s
- hPa | - |
| 12-23 12:00 | 9.8°N
135.8°E | Typhoon | 41 m/s
- hPa | - |
| 12-24 00:00 | 10.4°N
132.8°E | Typhoon | 35 m/s
- hPa | - |
| 12-24 12:00 | 11.1°N
130.3°E | Typhoon | 38 m/s
- hPa | - |
| 12-25 00:00 | 11.9°N
127.8°E | Severe Typhoon | 48 m/s
- hPa | - |
| 12-25 12:00 | 13°N
124.6°E | Severe Typhoon | 46 m/s
- hPa | - |
| 12-26 00:00 | 14.6°N
120.7°E | Typhoon | 35 m/s
- hPa | - |
| 12-26 12:00 | 17.2°N
118.3°E | Typhoon | 35 m/s
- hPa | - |
| 12-27 00:00 | 19.8°N
118.5°E | Severe Tropical Storm | 28 m/s
- hPa | - |
| 12-27 12:00 | 22°N
122°E | Tropical Storm | 20 m/s
- hPa | - |
| 12-28 00:00 | 25.2°N
125.8°E | Tropical Storm | 20 m/s
- hPa | - |
| 12-28 12:00 | 26.7°N
132.4°E | Tropical Storm | 20 m/s
- hPa | - |
| 12-29 00:00 | 29.5°N
137.3°E | Tropical Storm | 20 m/s
- hPa | - |
Sampled rows shown; all 29 track points are available on the interactive map or via the public API .
FAQ
Which number typhoon was Typhoon JEAN in 1947?
JEAN's identifier 194727 is the historical number continued by the CMA, meaning the 27th typhoon of 1947. Its international name was JEAN. International numbering in the Northwest Pacific did not begin until 1981. Before then, each agency assigned its own numbers, so the identifiers used by JMA (Japan), the Joint Typhoon Warning Center, and China's meteorological authorities may differ for the same typhoon and cannot be compared directly.
Where does the track data for Typhoon JEAN come from?
Track data source: USA Joint Typhoon Warning Center (JTWC) best-track data. China Meteorological Administration best-track dataset begins in 1949 and does not include this typhoon. JTWC wind speeds are 1-min sustained wind speeds, generally about 10% higher than the 2-min sustained wind speeds used in China.
What was the peak intensity level of Typhoon JEAN?
Typhoon JEAN peak intensity is Severe Typhoon, max wind 48m/s, minimum central pressure - hPa.
Did Typhoon JEAN make landfall?
According to records, Typhoon JEAN did not make landfall on China's coast.
Where can I view typhoon JEAN's live track map?
TyphoonSays (taifengshuo.com) provides the track history map for Typhoon JEAN, forecast comparisons from multiple meteorological agencies, wind circle ranges, and intensity trends. Page URL: https://taifengshuo.com/typhoon/194727.
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