Tropical Cyclone Ines
● 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.
Ines at 1973-11-17 08:00:00 (BeijingTime) 在South Indian Ocean首次被记录, peak intensity 为Category 3 tropical cyclone , max wind 约 44.2 m/s (1 分钟平均) , minimum central pressure 970 hPa, at 1973-11-25 08:00:00前后结束, total 记录 33 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1973-11-17 08:00 | -11.2°S, 134.7°E | Tropical Depression | 11.3 | - |
| 1973-11-17 20:00 | -10.8°S, 133.7°E | Tropical Depression | 13.9 | - |
| 1973-11-18 08:00 | -10.4°S, 132.6°E | Tropical Depression | 16.5 | - |
| 1973-11-18 20:00 | -10.8°S, 131.8°E | Category 1 Tropical Cyclone | 19.5 | 995 |
| 1973-11-19 08:00 | -11.0°S, 130.9°E | Category 1 Tropical Cyclone | 22.1 | 995 |
| 1973-11-19 20:00 | -11.3°S, 129.6°E | Category 2 Tropical Cyclone | 27.8 | 993 |
| 1973-11-20 08:00 | -11.6°S, 128.5°E | Category 2 Tropical Cyclone | 33.4 | 990 |
| 1973-11-20 20:00 | -12.3°S, 127.2°E | Category 3 tropical cyclone | 36 | 980 |
| 1973-11-21 08:00 | -13.3°S, 126.0°E | Category 3 tropical cyclone | 44.2 | 970 |
| 1973-11-21 20:00 | -14.3°S, 125.4°E | Category 3 tropical cyclone | 44.2 | 970 |
| 1973-11-22 08:00 | -15.6°S, 124.7°E | Tropical Cyclone | - | - |
| 1973-11-22 20:00 | -16.8°S, 124.8°E | Tropical Cyclone | - | - |
| 1973-11-23 08:00 | -18.0°S, 125.2°E | Tropical Cyclone | - | - |
| 1973-11-23 20:00 | -18.3°S, 124.5°E | Tropical Cyclone | - | - |
| 1973-11-24 08:00 | -19.3°S, 126.8°E | Tropical Cyclone | - | - |
| 1973-11-24 20:00 | -19.5°S, 130.0°E | Tropical Cyclone | - | - |
| 1973-11-25 08:00 | -19.5°S, 132.1°E | Tropical Cyclone | - | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1973321S11135 / SH061974. There is no official Chinese name for this storm, so the English name is used. Intensity categories follow the local agency classification for the region, converted from 1-minute sustained winds using the WMO factor, and are provided for reference only. Data notes · Incorrect translation?
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