Tropical Cyclone Nisha
● 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).
Nisha at 2010-01-26 20:00:00 (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 990 hPa, at 2010-01-31 08:00:00前后结束, total 记录 19 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 2010-01-26 20:00 | -13.8°S, 176.0°W | Tropical Depression | 11.3 | 1005 |
| 2010-01-27 02:00 | -13.8°S, 174.5°W | Tropical Depression | 13.9 | 1002 |
| 2010-01-27 08:00 | -13.8°S, 173.5°W | Tropical Depression | 7.7 | 999 |
| 2010-01-27 14:00 | -14.2°S, 171.9°W | Tropical Depression | 12.9 | 999 |
| 2010-01-27 20:00 | -15.2°S, 170.0°W | Tropical Depression | 18 | 997 |
| 2010-01-28 02:00 | -16.3°S, 168.8°W | Category 1 Tropical Cyclone | 23.1 | 995 |
| 2010-01-28 08:00 | -17.8°S, 167.5°W | Category 1 Tropical Cyclone | 25.7 | 995 |
| 2010-01-28 14:00 | -18.5°S, 166.4°W | Category 1 Tropical Cyclone | 25.7 | 995 |
| 2010-01-28 20:00 | -19.3°S, 165.2°W | Category 2 Tropical Cyclone | 28.3 | 995 |
| 2010-01-29 02:00 | -19.8°S, 164.5°W | Category 1 Tropical Cyclone | 23.1 | 995 |
| 2010-01-29 08:00 | -20.0°S, 163.9°W | Category 1 Tropical Cyclone | 23.1 | 990 |
| 2010-01-29 14:00 | -19.9°S, 163.3°W | Category 1 Tropical Cyclone | 20.6 | 995 |
| 2010-01-29 20:00 | -19.6°S, 162.9°W | Tropical Depression | 18 | 997 |
| 2010-01-30 02:00 | -19.0°S, 162.5°W | Tropical Depression | 18 | 996 |
| 2010-01-30 08:00 | -18.4°S, 162.1°W | Tropical Depression | 18 | 996 |
| 2010-01-30 14:00 | -18.1°S, 161.6°W | Tropical Depression | 15.4 | 1000 |
| 2010-01-30 20:00 | -18.0°S, 161.1°W | Tropical Depression | 12.9 | 1004 |
| 2010-01-31 02:00 | -18.0°S, 160.7°W | Tropical Depression | 12.9 | 1004 |
| 2010-01-31 08:00 | -17.7°S, 160.8°W | Tropical Depression | 7.7 | 1010 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 2010027S14184 / SH102010. This area has no official Chinese name, so the original English name is used. Intensity categories follow the classifications of local agencies in the region, converted from 1-minute sustained winds using the WMO factor, for reference only. Data notes · Incorrect translation?