1976 North Indian Ocean Unnamed Cyclone
● Data reliability: Generally reliable——Aircraft entered typhoons for in situ measurements, but satellites were not yet widespread: tracks are generally accurate, while intensities may be biased, with weaker cyclones potentially going unrecorded from 1950 until the advent of satellite coverage.
未命名 at 1976-05-29 08:00:00 (BeijingTime) 在North Indian Ocean首次被记录, peak intensity 为The Cyclone Storm, max wind 约 20.6 m/s (1 分钟平均) , at 1976-06-05 20:00:00前后结束, total 记录 31 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1976-05-29 08:00 | 11.5°N, 69.5°E | Tropical Cyclone | - | - |
| 1976-05-29 20:00 | 12.0°N, 70.0°E | Tropical Cyclone | - | - |
| 1976-05-30 08:00 | 12.8°N, 70.8°E | Tropical Cyclone | - | - |
| 1976-05-30 20:00 | 14.0°N, 71.4°E | Tropical Cyclone | - | - |
| 1976-05-31 08:00 | 14.5°N, 71.6°E | Tropical Cyclone | - | - |
| 1976-05-31 20:00 | 15.2°N, 71.6°E | Tropical Cyclone | - | - |
| 1976-06-01 08:00 | 16.3°N, 71.4°E | Tropical Cyclone | - | - |
| 1976-06-01 20:00 | 17.6°N, 71.0°E | Tropical Cyclone | - | - |
| 1976-06-02 08:00 | 18.5°N, 71.2°E | Tropical Cyclone | - | - |
| 1976-06-02 20:00 | 19.6°N, 71.4°E | The Cyclone Storm | 20.6 | - |
| 1976-06-03 08:00 | 20.9°N, 71.8°E | The Cyclone Storm | 20.6 | - |
| 1976-06-03 20:00 | 21.6°N, 72.1°E | Deep Depression | 18 | - |
| 1976-06-04 08:00 | 22.5°N, 72.6°E | Tropical Cyclone | - | - |
| 1976-06-04 20:00 | 22.5°N, 72.6°E | Tropical Cyclone | - | - |
| 1976-06-05 08:00 | 22.8°N, 72.8°E | Tropical Cyclone | - | - |
| 1976-06-05 20:00 | 23.5°N, 73.2°E | Tropical Cyclone | - | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1976150N12070 / IO021976. This sea area has no official Chinese name, so the original English name is used. Intensity grades follow the local agency classification for the sea area, converted from 1-minute sustained winds using the WMO factor, and are for reference only. Data notes · Incorrect translation?
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