Tropical Cyclone Jourdanne
● Data reliability: ReliableWeather satellites monitored it throughout, so its track and intensity are relatively accurate (Atlantic and E. Pacific since 1966, other basins since 1980).
Jourdanne at 1993-04-01 08:00:00 (BeijingTime) 在South Indian Ocean首次被记录, peak intensity 为Super Tropical Cyclone , max wind 约 64.3 m/s (1 分钟平均) , minimum central pressure 930 hPa, at 1993-04-10 08:00:00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 |
|---|
| 1993-04-01 08:00 | -13.1°S, 91.7°E | Tropical Depression | 10.3 | - |
| 1993-04-01 20:00 | -13.7°S, 90.7°E | Tropical Depression | 10.3 | - |
| 1993-04-02 08:00 | -14.1°S, 89.4°E | Tropical Disturbance | 10.3 | - |
| 1993-04-02 20:00 | -14.2°S, 87.1°E | Tropical Disturbance | 12.9 | 1004 |
| 1993-04-03 08:00 | -14.3°S, 85.2°E | Tropical Disturbance | 15.4 | 1000 |
| 1993-04-03 20:00 | -14.4°S, 83.6°E | Tropical Depression | 18 | 997 |
| 1993-04-04 08:00 | -14.7°S, 82.2°E | Tropical Depression | 18 | 992 |
| 1993-04-04 20:00 | -15.6°S, 80.5°E | Severe Tropical Storm | 28.3 | 985 |
| 1993-04-05 08:00 | -16.4°S, 78.7°E | Tropical Cyclone | 41.2 | 975 |
| 1993-04-05 20:00 | -17.2°S, 77.2°E | Severe Tropical Cyclone | 51.4 | 955 |
| 1993-04-06 08:00 | -18.2°S, 76.0°E | Super Tropical Cyclone | 64.3 | 950 |
| 1993-04-06 20:00 | -19.1°S, 75.3°E | Super Tropical Cyclone | 64.3 | 940 |
| 1993-04-07 08:00 | -19.4°S, 75.3°E | Severe Tropical Cyclone | 59.2 | 930 |
| 1993-04-07 20:00 | -19.7°S, 75.7°E | Severe Tropical Cyclone | 51.4 | 945 |
| 1993-04-08 08:00 | -20.0°S, 76.2°E | Tropical Cyclone | 46.3 | 965 |
| 1993-04-08 20:00 | -20.2°S, 76.3°E | Tropical Cyclone | 38.6 | 975 |
| 1993-04-09 08:00 | -20.3°S, 76.2°E | Severe Tropical Storm | 30.9 | 985 |
| 1993-04-09 20:00 | -21.1°S, 76.4°E | Moderate Tropical Storm | 23.1 | 990 |
| 1993-04-10 08:00 | -21.6°S, 76.7°E | Tropical Disturbance | 15.4 | 1000 |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1993091S13092 / SH241993. This basin has no official Chinese translated name, so the original English name is used. Intensity grades follow the classifications of the local basin agency, converted from 1-min sustained wind using WMO factors, and are for reference only. Data notes · Incorrect translation?
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