1921 South Pacific 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 1921-03-31 08:00:00 (BeijingTime) 在South Pacific首次被记录, 没有Intensity记录, at 1921-04-01 02:00:00前后结束, total 记录 4 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1921-03-31 08:00 | -12.1°S, 147.7°E | Tropical Cyclone | - | - |
| 1921-03-31 14:00 | -12.0°S, 147.5°E | Tropical Cyclone | - | - |
| 1921-03-31 20:00 | -12.0°S, 147.3°E | Tropical Cyclone | - | - |
| 1921-04-01 02:00 | -12.0°S, 147.1°E | Tropical Cyclone | - | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1921090S12148. No official Chinese name is available for this basin, so the original English name is shown. Intensity grades follow the classifications of 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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