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 1976-10-12 08:00:00 (BeijingTime) 在North Indian Ocean首次被记录, peak intensity 为强The Cyclone Storm, max wind 约 25.7 m/s (1 分钟平均) , at 1976-10-19 08:00:00前后结束, total 记录 29 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1976-10-12 08:00 | 10.7°N, 70.6°E | Tropical Cyclone | - | - |
| 1976-10-12 20:00 | 11.0°N, 70.0°E | Tropical Cyclone | - | - |
| 1976-10-13 08:00 | 11.5°N, 68.7°E | Tropical Cyclone | - | - |
| 1976-10-13 20:00 | 12.0°N, 67.0°E | Tropical Cyclone | - | - |
| 1976-10-14 08:00 | 12.0°N, 64.8°E | Tropical Cyclone | - | - |
| 1976-10-14 20:00 | 12.1°N, 63.0°E | Tropical Cyclone | - | - |
| 1976-10-15 08:00 | 12.3°N, 61.3°E | Tropical Cyclone | - | - |
| 1976-10-15 20:00 | 12.6°N, 59.0°E | The Cyclone Storm | 20.6 | - |
| 1976-10-16 08:00 | 12.9°N, 57.0°E | 强The Cyclone Storm | 25.7 | - |
| 1976-10-16 20:00 | 13.0°N, 55.0°E | 强The Cyclone Storm | 25.7 | - |
| 1976-10-17 08:00 | 12.8°N, 53.8°E | The Cyclone Storm | 23.1 | - |
| 1976-10-17 20:00 | 12.6°N, 53.1°E | Deep Depression | 18 | - |
| 1976-10-18 08:00 | 12.5°N, 52.6°E | Tropical Cyclone | - | - |
| 1976-10-18 20:00 | 12.5°N, 52.6°E | Tropical Cyclone | - | - |
| 1976-10-19 08:00 | 12.4°N, 52.0°E | Tropical Cyclone | - | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1976286N11071 / IO081976. No official Chinese name is available for this system, so the original English name is used. Intensity is classified by the local agency in the region where the system occurred, based on 1-minute sustained winds converted using the WMO factor, for reference only. Data notes · Incorrect translation?