Tropical Cyclone Nellie
● 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.
Nellie at 1966-03-21 14:00:00 (BeijingTime) 在South Indian Ocean首次被记录, peak intensity 为Category 3 tropical cyclone , max wind 约 36 m/s (1 分钟平均) , at 1966-03-28 08:00:00前后结束, total 记录 28 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1966-03-21 14:00 | -10.0°S, 99.3°E | Tropical Depression | 12.9 | - |
| 1966-03-22 02:00 | -10.4°S, 95.8°E | Tropical Depression | 12.9 | - |
| 1966-03-22 14:00 | -11.7°S, 93.0°E | Tropical Depression | 12.9 | - |
| 1966-03-23 02:00 | -13.1°S, 91.5°E | Tropical Depression | 12.9 | - |
| 1966-03-23 14:00 | -14.3°S, 90.2°E | Tropical Depression | 7.7 | - |
| 1966-03-24 02:00 | -15.3°S, 90.0°E | Category 3 tropical cyclone | 36 | - |
| 1966-03-24 14:00 | -16.3°S, 90.2°E | Tropical Depression | 12.9 | - |
| 1966-03-25 02:00 | -17.9°S, 90.6°E | Tropical Depression | 7.7 | - |
| 1966-03-25 14:00 | -19.1°S, 91.3°E | Tropical Depression | 10.3 | - |
| 1966-03-26 02:00 | -20.4°S, 91.8°E | Tropical Depression | 5.1 | - |
| 1966-03-26 14:00 | -21.8°S, 94.0°E | Tropical Depression | 18 | - |
| 1966-03-27 02:00 | -23.8°S, 97.1°E | Tropical Depression | 12.9 | - |
| 1966-03-27 14:00 | -25.8°S, 99.4°E | Tropical Depression | 5.1 | - |
| 1966-03-28 02:00 | -27.7°S, 100.3°E | Tropical Cyclone | - | - |
| 1966-03-28 08:00 | -28.7°S, 100.8°E | Tropical Cyclone | - | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1966080S10100 / SH321966. This sea area has no official Chinese translated name, so the original English name is used. Intensity categories follow the classifications of the local agency for the sea area, converted from 1-min sustained winds using WMO factors, and are for reference only. Data notes · Incorrect translation?