Tropical Cyclone Betty
● 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.
Betty at 1963-12-23 14:00:00 (BeijingTime) 在South Indian Ocean首次被记录, 没有Intensity记录, at 1963-12-28 14:00:00前后结束, total 记录 21 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1963-12-23 14:00 | -8.2°S, 56.5°E | Tropical Cyclone | - | - |
| 1963-12-23 20:00 | -9.5°S, 57.2°E | Tropical Cyclone | - | - |
| 1963-12-24 02:00 | -10.4°S, 57.6°E | Tropical Cyclone | - | - |
| 1963-12-24 08:00 | -11.3°S, 57.8°E | Tropical Cyclone | - | - |
| 1963-12-24 14:00 | -12.5°S, 58.0°E | Tropical Cyclone | - | - |
| 1963-12-24 20:00 | -14.0°S, 58.5°E | Tropical Cyclone | - | - |
| 1963-12-25 02:00 | -15.6°S, 59.2°E | Tropical Cyclone | - | - |
| 1963-12-25 08:00 | -17.4°S, 60.3°E | Tropical Cyclone | - | - |
| 1963-12-25 14:00 | -18.8°S, 61.1°E | Tropical Cyclone | - | - |
| 1963-12-25 20:00 | -19.8°S, 61.7°E | Tropical Cyclone | - | - |
| 1963-12-26 02:00 | -20.4°S, 62.1°E | Tropical Cyclone | - | - |
| 1963-12-26 08:00 | -21.0°S, 62.4°E | Tropical Cyclone | - | - |
| 1963-12-26 14:00 | -21.6°S, 62.9°E | Tropical Cyclone | - | - |
| 1963-12-26 20:00 | -22.4°S, 63.7°E | Tropical Cyclone | - | - |
| 1963-12-27 02:00 | -23.3°S, 64.8°E | Tropical Cyclone | - | - |
| 1963-12-27 08:00 | -24.0°S, 65.9°E | Tropical Cyclone | - | - |
| 1963-12-27 14:00 | -24.8°S, 67.1°E | Tropical Cyclone | - | - |
| 1963-12-27 20:00 | -25.9°S, 68.4°E | Tropical Cyclone | - | - |
| 1963-12-28 02:00 | -27.2°S, 69.7°E | Tropical Cyclone | - | - |
| 1963-12-28 08:00 | -28.5°S, 70.9°E | Tropical Cyclone | - | - |
| 1963-12-28 14:00 | -29.9°S, 72.0°E | Tropical Cyclone | - | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1963357S08057 / SH041964. There is no official Chinese name for this sea area; the original English name is used. Intensity grades follow the classification by the local agency in the basin, converted from 1-min sustained wind using the WMO factor, for reference only. Data notes · Incorrect translation?