1869 South Indian Ocean Unnamed 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 1869-04-01 14:00:00 (BeijingTime) 在South Indian Ocean首次被记录, 没有Intensity记录, at 1869-04-05 14:00:00前后结束, total 记录 17 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1869-04-01 14:00 | -11.1°S, 72.6°E | Tropical Cyclone | - | - |
| 1869-04-01 20:00 | -11.7°S, 72.7°E | Tropical Cyclone | - | - |
| 1869-04-02 02:00 | -12.4°S, 72.7°E | Tropical Cyclone | - | - |
| 1869-04-02 08:00 | -12.9°S, 72.7°E | Tropical Cyclone | - | - |
| 1869-04-02 14:00 | -13.4°S, 72.6°E | Tropical Cyclone | - | - |
| 1869-04-02 20:00 | -13.8°S, 72.5°E | Tropical Cyclone | - | - |
| 1869-04-03 02:00 | -14.3°S, 72.4°E | Tropical Cyclone | - | - |
| 1869-04-03 08:00 | -15.0°S, 72.7°E | Tropical Cyclone | - | - |
| 1869-04-03 14:00 | -16.2°S, 73.6°E | Tropical Cyclone | - | - |
| 1869-04-03 20:00 | -18.4°S, 75.6°E | Tropical Cyclone | - | - |
| 1869-04-04 02:00 | -20.9°S, 78.1°E | Tropical Cyclone | - | - |
| 1869-04-04 08:00 | -23.3°S, 80.9°E | Tropical Cyclone | - | - |
| 1869-04-04 14:00 | -25.2°S, 83.2°E | Tropical Cyclone | - | - |
| 1869-04-04 20:00 | -26.3°S, 84.7°E | Tropical Cyclone | - | - |
| 1869-04-05 02:00 | -26.6°S, 85.5°E | Tropical Cyclone | - | - |
| 1869-04-05 08:00 | -26.6°S, 85.8°E | Tropical Cyclone | - | - |
| 1869-04-05 14:00 | -26.3°S, 85.9°E | Tropical Cyclone | - | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1869091S11073. This area has no official Chinese name and is shown using its original English name. Intensity grades are based on the classifications of the local agency in the region (converted from 1-min sustained wind using the WMO factor), for reference only. Data notes · Incorrect translation?
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