Tropical Cyclone Edisoana
● 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).
Edisoana at 1990-02-27 02:00:00 (BeijingTime) 在South Indian Ocean首次被记录, peak intensity 为Severe Tropical Cyclone , max wind 约 51.4 m/s (1 分钟平均) , minimum central pressure 954 hPa, at 1990-03-08 14:00:00前后结束, total 记录 39 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1990-02-27 02:00 | -16.0°S, 75.0°E | Tropical Disturbance | 10.3 | - |
| 1990-02-27 14:00 | -14.8°S, 73.1°E | Tropical Disturbance | 10.3 | - |
| 1990-02-28 02:00 | -14.4°S, 71.4°E | Tropical Disturbance | 10.3 | - |
| 1990-02-28 14:00 | -15.3°S, 70.7°E | Tropical Disturbance | 10.3 | - |
| 1990-03-01 02:00 | -15.6°S, 68.0°E | Tropical Disturbance | 10.3 | - |
| 1990-03-01 14:00 | -15.2°S, 65.3°E | Tropical Disturbance | 15.4 | 1000 |
| 1990-03-02 02:00 | -14.7°S, 63.6°E | Tropical Disturbance | 15.4 | 997 |
| 1990-03-02 14:00 | -15.0°S, 62.8°E | Tropical Depression | 18 | 991 |
| 1990-03-03 02:00 | -15.4°S, 62.6°E | Tropical Depression | 18 | 991 |
| 1990-03-03 14:00 | -15.8°S, 62.4°E | Moderate Tropical Storm | 23.1 | 991 |
| 1990-03-04 02:00 | -16.5°S, 62.2°E | Severe Tropical Storm | 28.3 | 976 |
| 1990-03-04 14:00 | -17.3°S, 61.5°E | Severe Tropical Storm | 33.4 | 976 |
| 1990-03-05 02:00 | -17.7°S, 61.2°E | Tropical Cyclone | 38.6 | 966 |
| 1990-03-05 14:00 | -18.2°S, 61.1°E | Tropical Cyclone | 43.7 | 954 |
| 1990-03-06 02:00 | -19.2°S, 61.2°E | Tropical Cyclone | 46.3 | 954 |
| 1990-03-06 14:00 | -20.8°S, 61.2°E | Severe Tropical Cyclone | 51.4 | 954 |
| 1990-03-07 02:00 | -24.1°S, 61.6°E | Tropical Cyclone | 46.3 | 954 |
| 1990-03-07 14:00 | -28.6°S, 62.5°E | Tropical Cyclone | 38.6 | 966 |
| 1990-03-08 02:00 | -34.1°S, 63.1°E | Moderate Tropical Storm | 25.7 | - |
| 1990-03-08 14:00 | -38.1°S, 63.9°E | Moderate Tropical Storm | 23.1 | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1990058S16075 / SH181990. There is no official Chinese name for this storm, so the original English name is used. Intensity is classified by the local agency for the basin, converted from 1-min sustained wind using WMO coefficients, and is for reference only. Data notes · Incorrect translation?
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