1964South Pacific未命名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 1964-12-20 08:00:00 (BeijingTime) 在South Pacific首次被记录, 没有Intensity记录, at 1964-12-22 08:00:00前后结束, total 记录 9 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1964-12-20 08:00 | -13.0°S, 176.1°E | Tropical Cyclone | - | - |
| 1964-12-20 14:00 | -14.2°S, 175.2°E | Tropical Cyclone | - | - |
| 1964-12-20 20:00 | -15.5°S, 175.0°E | Tropical Cyclone | - | - |
| 1964-12-21 02:00 | -16.9°S, 175.6°E | Tropical Cyclone | - | - |
| 1964-12-21 08:00 | -18.3°S, 176.5°E | Tropical Cyclone | - | - |
| 1964-12-21 14:00 | -19.6°S, 177.6°E | Tropical Cyclone | - | - |
| 1964-12-21 20:00 | -21.0°S, 178.6°E | Tropical Cyclone | - | - |
| 1964-12-22 02:00 | -22.3°S, 179.5°E | Tropical Cyclone | - | - |
| 1964-12-22 08:00 | -23.7°S, 179.8°W | Tropical Cyclone | - | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1964355S13176 / SH091965. No official Chinese name is available for this system, so the English original name is used. Intensity categories follow the local agency scale for the region, converted from 1-min sustained wind using the WMO factor, for reference only. Data notes · Incorrect translation?