1989North Indian Ocean未命名气旋
● 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).
未命名 at 1989-06-08 02:00:00 (BeijingTime) 在North Indian Ocean首次被记录, peak intensity 为Depressions, max wind 约 18 m/s (1 分钟平均) , at 1989-06-13 14:00:00前后结束, total 记录 23 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1989-06-08 02:00 | 17.1°N, 71.7°E | Depressions | 7.7 | - |
| 1989-06-08 08:00 | 17.5°N, 70.6°E | Depressions | 7.7 | - |
| 1989-06-08 14:00 | 17.8°N, 69.6°E | Depressions | 7.7 | - |
| 1989-06-08 20:00 | 18.2°N, 68.8°E | Depressions | 7.7 | - |
| 1989-06-09 02:00 | 18.9°N, 68.8°E | Depressions | 10.3 | - |
| 1989-06-09 08:00 | 19.7°N, 69.3°E | Depressions | 10.3 | - |
| 1989-06-09 14:00 | 20.5°N, 69.7°E | Depressions | 12.9 | - |
| 1989-06-09 20:00 | 20.9°N, 70.1°E | Depressions | 12.9 | - |
| 1989-06-10 02:00 | 21.6°N, 70.3°E | Depressions | 10.3 | - |
| 1989-06-10 08:00 | 22.3°N, 70.2°E | Depressions | 10.3 | - |
| 1989-06-10 14:00 | 22.6°N, 70.0°E | Depressions | 10.3 | - |
| 1989-06-10 20:00 | 22.5°N, 69.9°E | Depressions | 10.3 | - |
| 1989-06-11 02:00 | 22.4°N, 69.8°E | Depressions | 10.3 | - |
| 1989-06-11 08:00 | 22.3°N, 69.5°E | Depressions | 10.3 | - |
| 1989-06-11 14:00 | 22.0°N, 69.1°E | Depressions | 10.3 | - |
| 1989-06-11 20:00 | 21.7°N, 68.5°E | Depressions | 12.9 | - |
| 1989-06-12 02:00 | 21.6°N, 67.7°E | Depressions | 12.9 | - |
| 1989-06-12 08:00 | 21.5°N, 66.7°E | Deep Depression | 15.4 | - |
| 1989-06-12 14:00 | 21.4°N, 65.7°E | Deep Depression | 18 | - |
| 1989-06-12 20:00 | 21.4°N, 65.1°E | Deep Depression | 18 | - |
| 1989-06-13 02:00 | 21.3°N, 64.2°E | Deep Depression | 18 | - |
| 1989-06-13 08:00 | 21.4°N, 63.8°E | Deep Depression | 15.4 | - |
| 1989-06-13 14:00 | 21.5°N, 63.4°E | Depressions | 12.9 | - |
Data source: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), ID 1989159N17072 / IO021989. No official Chinese name exists for this basin; displayed by original English name. Intensity classification follows local agency standards for the region (converted from 1-minute sustained winds using WMO coefficients) and is for reference only. Data notes · Incorrect translation?