Tropical Cyclone Elizabetha
● 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).
Elizabetha at 1987-04-20 08:00:00 (BeijingTime) 在South Indian Ocean首次被记录, peak intensity 为Tropical Cyclone , max wind 约 38.6 m/s (1 分钟平均) , minimum central pressure 976 hPa, at 1987-04-29 14:00:00前后结束, total 记录 38 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1987-04-20 08:00 | -26.5°S, 50.0°E | Tropical Cyclone | - | - |
| 1987-04-20 20:00 | -26.2°S, 49.3°E | Tropical Disturbance | 11.3 | - |
| 1987-04-21 08:00 | -26.0°S, 48.3°E | Tropical Disturbance | 11.3 | 1003 |
| 1987-04-21 20:00 | -26.0°S, 46.5°E | Tropical Disturbance | 13.4 | 1000 |
| 1987-04-22 08:00 | -26.0°S, 44.5°E | Tropical Disturbance | 13.4 | 1000 |
| 1987-04-22 20:00 | -26.4°S, 43.4°E | Moderate Tropical Storm | 20.6 | 997 |
| 1987-04-23 08:00 | -27.0°S, 42.1°E | Moderate Tropical Storm | 23.1 | 997 |
| 1987-04-23 20:00 | -27.6°S, 41.5°E | Severe Tropical Storm | 28.3 | 984 |
| 1987-04-24 08:00 | -28.6°S, 42.3°E | Tropical Cyclone | 36 | 984 |
| 1987-04-24 20:00 | -29.8°S, 43.8°E | Tropical Cyclone | 36 | 976 |
| 1987-04-25 08:00 | -30.9°S, 47.3°E | Severe Tropical Storm | 33.4 | 984 |
| 1987-04-25 20:00 | -31.3°S, 50.6°E | Severe Tropical Storm | 30.9 | 991 |
| 1987-04-26 08:00 | -31.3°S, 53.8°E | Moderate Tropical Storm | 25.7 | 1000 |
| 1987-04-26 20:00 | -31.1°S, 56.2°E | Moderate Tropical Storm | 20.6 | 1000 |
| 1987-04-27 08:00 | -31.9°S, 57.9°E | Tropical Disturbance | 11.3 | 1003 |
| 1987-04-27 20:00 | -32.2°S, 57.8°E | Tropical Disturbance | 11.3 | 1003 |
| 1987-04-28 08:00 | -32.1°S, 57.1°E | Tropical Disturbance | 11.3 | 1003 |
| 1987-04-28 20:00 | -33.7°S, 56.2°E | Tropical Cyclone | - | - |
| 1987-04-29 08:00 | -36.4°S, 57.0°E | Tropical Cyclone | - | - |
| 1987-04-29 14:00 | -35.9°S, 56.8°E | Tropical Disturbance | - | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1987110S27050 / SH241987. This basin has no official Chinese name, so the original English name is used. Intensities follow the classifications of the local agency in the basin, converted from 1-minute sustained winds using WMO coefficients, and are for reference only. Data notes · Incorrect translation?
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