Unnamed 1939 South Indian Ocean tropical cyclone
● Data reliability: Track onlyOnly an approximate Position is available, with no wind speed or pressure records, so it is not included in Intensity rankings. This mainly applies to early records from the Indian Ocean and Southern Hemisphere.
未命名 at 1939-01-11 14:00:00 (BeijingTime) 在South Indian Ocean首次被记录, 没有Intensity记录, at 1939-01-20 14:00:00前后结束, total 记录 37 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1939-01-11 14:00 | -12.0°S, 91.8°E | Tropical Cyclone | - | - |
| 1939-01-12 02:00 | -12.2°S, 91.4°E | Tropical Cyclone | - | - |
| 1939-01-12 14:00 | -12.3°S, 90.6°E | Tropical Cyclone | - | - |
| 1939-01-13 02:00 | -12.6°S, 90.2°E | Tropical Cyclone | - | - |
| 1939-01-13 14:00 | -12.9°S, 89.6°E | Tropical Cyclone | - | - |
| 1939-01-14 02:00 | -13.3°S, 88.8°E | Tropical Cyclone | - | - |
| 1939-01-14 14:00 | -13.8°S, 87.9°E | Tropical Cyclone | - | - |
| 1939-01-15 02:00 | -14.4°S, 87.2°E | Tropical Cyclone | - | - |
| 1939-01-15 14:00 | -15.1°S, 86.5°E | Tropical Cyclone | - | - |
| 1939-01-16 02:00 | -16.0°S, 85.9°E | Tropical Cyclone | - | - |
| 1939-01-16 14:00 | -17.0°S, 85.5°E | Tropical Cyclone | - | - |
| 1939-01-17 02:00 | -18.2°S, 85.1°E | Tropical Cyclone | - | - |
| 1939-01-17 14:00 | -19.3°S, 85.0°E | Tropical Cyclone | - | - |
| 1939-01-18 02:00 | -20.2°S, 85.0°E | Tropical Cyclone | - | - |
| 1939-01-18 14:00 | -21.1°S, 85.1°E | Tropical Cyclone | - | - |
| 1939-01-19 02:00 | -22.3°S, 85.3°E | Tropical Cyclone | - | - |
| 1939-01-19 14:00 | -23.2°S, 85.5°E | Tropical Cyclone | - | - |
| 1939-01-20 02:00 | -23.8°S, 85.7°E | Tropical Cyclone | - | - |
| 1939-01-20 14:00 | -24.0°S, 85.8°E | Tropical Cyclone | - | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1939011S12092. No official Chinese name is available for this sea area, so the original English name is used. Intensity is classified by the local agency in the basin, converted from 1-min sustained wind using the WMO factor, for reference only. Data notes · Incorrect translation?
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