Tropical Cyclone Georgia
● 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.
Georgia at 1978-01-27 14:00:00 (BeijingTime) 在South Indian Ocean首次被记录, peak intensity 为Moderate Tropical Storm, max wind 约 20.1 m/s (1 分钟平均) , minimum central pressure 991 hPa, at 1978-02-05 14:00:00前后结束, total 记录 37 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1978-01-27 14:00 | -18.0°S, 42.7°E | Tropical Cyclone | - | - |
| 1978-01-28 02:00 | -19.0°S, 43.4°E | Tropical Cyclone | - | - |
| 1978-01-28 14:00 | -19.8°S, 44.4°E | Tropical Disturbance | 13.4 | 1000 |
| 1978-01-29 02:00 | -22.0°S, 45.9°E | Tropical Cyclone | - | - |
| 1978-01-29 14:00 | -24.6°S, 46.7°E | Moderate Tropical Storm | 20.1 | 991 |
| 1978-01-30 02:00 | -25.7°S, 47.1°E | Tropical Cyclone | - | - |
| 1978-01-30 14:00 | -26.6°S, 47.3°E | Moderate Tropical Storm | 20.1 | 991 |
| 1978-01-31 02:00 | -27.9°S, 47.7°E | Tropical Cyclone | - | - |
| 1978-01-31 14:00 | -29.1°S, 48.4°E | Tropical Disturbance | 15.4 | 997 |
| 1978-02-01 02:00 | -29.9°S, 49.2°E | Tropical Cyclone | - | - |
| 1978-02-01 14:00 | -30.4°S, 50.2°E | Tropical Disturbance | 15.4 | 997 |
| 1978-02-02 02:00 | -30.9°S, 53.3°E | Tropical Cyclone | - | - |
| 1978-02-02 14:00 | -30.6°S, 57.3°E | Tropical Disturbance | 13.4 | 1000 |
| 1978-02-03 02:00 | -30.0°S, 58.9°E | Tropical Cyclone | - | - |
| 1978-02-03 14:00 | -29.1°S, 59.6°E | Tropical Disturbance | 11.3 | 1003 |
| 1978-02-04 02:00 | -28.5°S, 59.5°E | Tropical Cyclone | - | - |
| 1978-02-04 14:00 | -28.3°S, 58.6°E | Tropical Cyclone | - | - |
| 1978-02-05 02:00 | -29.0°S, 56.8°E | Tropical Cyclone | - | - |
| 1978-02-05 14:00 | -30.1°S, 55.1°E | Tropical Cyclone | - | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1978027S18043 / SH151978. There is no official Chinese name for this basin, so the original English name is used. Intensity categories follow the local agency classification for the basin, converted from 1-minute sustained wind using the WMO factor, and are for reference only. Data notes · Incorrect translation?
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