Tropical Cyclone Susan (Susan)
● 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).
Susan (Susan) at 1997-12-20 20:00:00 (BeijingTime) 在South Pacific首次被记录, peak intensity 为Category 5 Tropical Cyclone , max wind 约 72 m/s (1 分钟平均) , minimum central pressure 900 hPa, at 1998-01-10 20:00:00前后结束, total 记录 85 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1997-12-20 20:00 | -5.3°S, 171.3°W | Tropical Depression | 10.3 | - |
| 1997-12-21 20:00 | -9.2°S, 172.4°W | Tropical Depression | 10.3 | - |
| 1997-12-22 20:00 | -10.9°S, 174.8°W | Tropical Depression | 10.3 | - |
| 1997-12-23 20:00 | -12.1°S, 175.2°W | Tropical Depression | 10.3 | - |
| 1997-12-24 20:00 | -12.1°S, 176.1°W | Tropical Depression | 12.9 | - |
| 1997-12-25 20:00 | -12.2°S, 176.9°W | Tropical Depression | 12.9 | - |
| 1997-12-26 20:00 | -12.2°S, 178.1°W | Tropical Depression | 12.9 | - |
| 1997-12-27 20:00 | -11.8°S, 179.4°W | Tropical Depression | 12.9 | - |
| 1997-12-28 20:00 | -11.9°S, 178.4°E | Tropical Depression | 12.9 | - |
| 1997-12-29 20:00 | -13.0°S, 175.9°E | Tropical Depression | 12.9 | - |
| 1997-12-30 20:00 | -13.0°S, 174.1°E | Tropical Depression | 12.9 | - |
| 1997-12-31 20:00 | -11.6°S, 174.0°E | Tropical Depression | 12.9 | - |
| 1998-01-01 20:00 | -11.5°S, 174.6°E | Tropical Depression | 12.9 | - |
| 1998-01-02 20:00 | -12.3°S, 174.7°E | Tropical Depression | 12.9 | - |
| 1998-01-03 20:00 | -12.6°S, 172.4°E | Category 1 Tropical Cyclone | 25.7 | 985 |
| 1998-01-04 20:00 | -13.4°S, 170.8°E | Category 4 tropical cyclone | 59.2 | 940 |
| 1998-01-05 20:00 | -14.9°S, 169.9°E | Category 5 Tropical Cyclone | 72 | 900 |
| 1998-01-06 20:00 | -16.5°S, 171.0°E | Category 5 Tropical Cyclone | 72 | 900 |
| 1998-01-07 20:00 | -19.9°S, 174.9°E | Category 5 Tropical Cyclone | 66.9 | 915 |
| 1998-01-08 20:00 | -24.8°S, 178.3°W | Category 4 tropical cyclone | 48.9 | 940 |
| 1998-01-09 20:00 | -33.7°S, 169.5°W | Category 3 tropical cyclone | 36 | 967 |
| 1998-01-10 20:00 | -54.0°S, 157.0°W | Category 2 Tropical Cyclone | 27.8 | 972 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1997355S05189 / SH111998. Chinese name source: Wikidata Q5198877. Intensity categories follow the classifications of local agencies in each basin (converted from 1-min sustained wind using the WMO factor), for reference only. Data notes · Incorrect translation?