Tropical Cyclone Ezenina/Gwenda
● 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).
Ezenina/Gwenda at 1988-02-06 08:00:00 (BeijingTime) 在South Indian Ocean首次被记录, peak intensity 为Category 3 tropical cyclone , max wind 约 46.3 m/s (1 分钟平均) , minimum central pressure 941 hPa, at 1988-02-18 20:00:00前后结束, total 记录 51 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1988-02-06 08:00 | -12.8°S, 109.0°E | Tropical Depression | 11.3 | 1004 |
| 1988-02-07 02:00 | -13.8°S, 107.0°E | Tropical Depression | 13.9 | 999 |
| 1988-02-07 20:00 | -15.4°S, 104.5°E | Category 1 Tropical Cyclone | 19.5 | 992 |
| 1988-02-08 14:00 | -15.8°S, 101.9°E | Tropical Depression | 15.4 | 984 |
| 1988-02-09 08:00 | -16.0°S, 99.1°E | Tropical Depression | 18 | 984 |
| 1988-02-10 02:00 | -15.9°S, 96.0°E | Category 1 Tropical Cyclone | 23.1 | 979 |
| 1988-02-10 20:00 | -15.6°S, 93.4°E | Category 2 Tropical Cyclone | 30.9 | 958 |
| 1988-02-11 14:00 | -15.9°S, 91.2°E | Category 3 tropical cyclone | 38.6 | 947 |
| 1988-02-12 08:00 | -17.1°S, 90.1°E | Category 3 tropical cyclone | 46.3 | 941 |
| 1988-02-13 02:00 | -18.2°S, 88.9°E | Tropical Cyclone | 38.6 | - |
| 1988-02-13 20:00 | -18.9°S, 87.9°E | Severe Tropical Storm | 30.9 | - |
| 1988-02-14 14:00 | -18.9°S, 86.0°E | Moderate Tropical Storm | 25.7 | - |
| 1988-02-15 08:00 | -18.6°S, 84.0°E | Moderate Tropical Storm | 23.1 | - |
| 1988-02-16 02:00 | -18.2°S, 81.8°E | Tropical Depression | 18 | - |
| 1988-02-16 20:00 | -18.3°S, 79.1°E | Tropical Disturbance | 15.4 | 997 |
| 1988-02-17 14:00 | -18.5°S, 77.2°E | Tropical Disturbance | 12.9 | 997 |
| 1988-02-18 08:00 | -21.7°S, 73.0°E | Tropical Disturbance | 11.3 | 1003 |
| 1988-02-18 20:00 | -23.0°S, 72.6°E | Tropical Disturbance | 11.3 | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1988037S13109 / SH111988. There is no official Chinese name for this system, so the original English name is used. Intensity categories follow the local agency classification for the basin, converted from 1-minute sustained winds using the WMO factor, and are for reference only. Data notes · Incorrect translation?
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