Tropical Cyclone Bart (Bart)
● Data reliability: ReliableWeather satellites monitored it throughout, so its track and intensity are relatively accurate (Atlantic and E. Pacific since 1966, other basins since 1980).
Bart (Bart) at 1998-04-29 20:00:00 (BeijingTime) 在South Pacific首次被记录, peak intensity 为Tropical Depression, max wind 约 18 m/s (1 分钟平均) , minimum central pressure 987 hPa, at 1998-05-03 20:00:00前后结束, total 记录 17 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1998-04-29 20:00 | -16.2°S, 140.4°W | Tropical Depression | 16.5 | 997 |
| 1998-04-30 02:00 | -17.3°S, 140.2°W | Tropical Depression | 12.9 | 995 |
| 1998-04-30 08:00 | -17.9°S, 139.2°W | Tropical Depression | 15.4 | 990 |
| 1998-04-30 14:00 | -18.4°S, 138.2°W | Tropical Depression | 15.4 | 987 |
| 1998-04-30 20:00 | -18.8°S, 137.4°W | Tropical Depression | 18 | 987 |
| 1998-05-01 02:00 | -19.2°S, 136.7°W | Tropical Depression | 18 | 990 |
| 1998-05-01 08:00 | -19.6°S, 135.9°W | Tropical Depression | 18 | 995 |
| 1998-05-01 14:00 | -19.9°S, 135.3°W | Tropical Depression | 18 | 997 |
| 1998-05-01 20:00 | -20.5°S, 134.9°W | Tropical Depression | 15.4 | 998 |
| 1998-05-02 02:00 | -20.8°S, 133.8°W | Tropical Cyclone | - | - |
| 1998-05-02 08:00 | -20.9°S, 132.4°W | Tropical Cyclone | - | - |
| 1998-05-02 14:00 | -21.1°S, 131.5°W | Tropical Cyclone | - | - |
| 1998-05-02 20:00 | -21.3°S, 130.7°W | Tropical Cyclone | - | - |
| 1998-05-03 02:00 | -21.6°S, 129.6°W | Tropical Cyclone | - | - |
| 1998-05-03 08:00 | -22.0°S, 128.0°W | Tropical Cyclone | - | - |
| 1998-05-03 14:00 | -22.2°S, 126.5°W | Tropical Cyclone | - | - |
| 1998-05-03 20:00 | -22.5°S, 125.0°W | Tropical Cyclone | - | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1998120S16220 / SH371998. Chinese name source: Wikidata Q11482795. Intensity ratings follow the classifications of local agencies in the relevant sea area, converted from 1-minute sustained winds using WMO factors, and are for reference only. Data notes · Incorrect translation?
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