Tropical Cyclone Patsy
● 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).
Patsy at 1986-12-12 14:00:00 (BeijingTime) 在South Pacific首次被记录, peak intensity 为Category 2 Tropical Cyclone , max wind 约 28.3 m/s (1 分钟平均) , minimum central pressure 975 hPa, at 1986-12-22 08:00:00前后结束, total 记录 40 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1986-12-12 14:00 | -12.4°S, 172.9°E | Tropical Depression | 12.9 | - |
| 1986-12-13 02:00 | -11.7°S, 172.5°E | Tropical Depression | 15.4 | 997 |
| 1986-12-13 14:00 | -11.5°S, 170.5°E | Tropical Depression | 15.4 | 997 |
| 1986-12-14 02:00 | -12.0°S, 169.1°E | Tropical Depression | 15.4 | 990 |
| 1986-12-14 14:00 | -12.4°S, 168.4°E | Tropical Depression | 15.4 | 987 |
| 1986-12-15 02:00 | -13.0°S, 168.0°E | Tropical Depression | 18 | 980 |
| 1986-12-15 14:00 | -14.1°S, 167.3°E | Category 1 Tropical Cyclone | 25.7 | 975 |
| 1986-12-16 02:00 | -15.9°S, 166.3°E | Category 2 Tropical Cyclone | 28.3 | 975 |
| 1986-12-16 14:00 | -18.2°S, 166.0°E | Category 1 Tropical Cyclone | 25.7 | 980 |
| 1986-12-17 02:00 | -19.9°S, 166.4°E | Category 1 Tropical Cyclone | 23.1 | 990 |
| 1986-12-17 14:00 | -21.9°S, 167.3°E | Tropical Depression | 18 | 997 |
| 1986-12-18 02:00 | -22.0°S, 166.3°E | Tropical Depression | 16.5 | 997 |
| 1986-12-18 14:00 | -22.6°S, 165.5°E | Tropical Depression | 16.5 | 997 |
| 1986-12-19 02:00 | -22.2°S, 164.3°E | Category 1 Tropical Cyclone | 22.1 | 990 |
| 1986-12-19 14:00 | -23.8°S, 165.2°E | Tropical Cyclone | - | - |
| 1986-12-20 02:00 | -27.6°S, 166.3°E | Tropical Cyclone | - | - |
| 1986-12-20 14:00 | -31.1°S, 167.7°E | Tropical Cyclone | - | - |
| 1986-12-21 02:00 | -34.1°S, 169.0°E | Tropical Cyclone | - | - |
| 1986-12-21 14:00 | -38.2°S, 170.4°E | Tropical Cyclone | - | - |
| 1986-12-22 02:00 | -42.6°S, 174.2°E | Tropical Cyclone | - | - |
| 1986-12-22 08:00 | -44.5°S, 177.7°E | Category 1 Tropical Cyclone | 22.1 | 990 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1986346S12173 / SH031987. This area has no official Chinese name, so the original English name is used. Intensity categories follow the classifications of the local agency in the basin, converted from 1-minute sustained winds using the WMO factor, and are provided for reference only. Data notes · Incorrect translation?