Tropical Cyclone Irna/Jane
● 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).
Irna/Jane at 1992-04-05 14:00:00 (BeijingTime) 在South Indian Ocean首次被记录, peak intensity 为4级Tropical Cyclone , max wind 约 61.7 m/s (1 分钟平均) , minimum central pressure 915 hPa, at 1992-04-20 08:00:00前后结束, total 记录 60 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1992-04-05 14:00 | -5.3°S, 100.8°E | Tropical Depression | 7.7 | - |
| 1992-04-06 08:00 | -5.9°S, 100.2°E | Tropical Depression | 10.3 | - |
| 1992-04-07 02:00 | -6.5°S, 99.4°E | Tropical Depression | 10.3 | - |
| 1992-04-07 20:00 | -7.1°S, 98.7°E | Tropical Depression | 12.9 | 1000 |
| 1992-04-08 14:00 | -8.2°S, 98.3°E | Tropical Depression | 18 | 993 |
| 1992-04-09 08:00 | -9.5°S, 98.7°E | Category 1 Tropical Cyclone | 25.7 | 984 |
| 1992-04-10 02:00 | -11.1°S, 99.4°E | Category 2 Tropical Cyclone | 28.3 | 976 |
| 1992-04-10 20:00 | -12.9°S, 99.7°E | Category 2 Tropical Cyclone | 33.4 | 964 |
| 1992-04-11 14:00 | -13.7°S, 100.0°E | Category 3 tropical cyclone | 38.6 | 960 |
| 1992-04-12 08:00 | -14.4°S, 98.9°E | Category 3 tropical cyclone | 41.2 | 956 |
| 1992-04-13 02:00 | -14.6°S, 95.6°E | Category 3 tropical cyclone | 41.2 | 950 |
| 1992-04-13 20:00 | -15.3°S, 91.8°E | Category 3 tropical cyclone | 46.3 | 935 |
| 1992-04-14 14:00 | -14.8°S, 88.4°E | Severe Tropical Cyclone | 59.2 | 920 |
| 1992-04-15 08:00 | -14.6°S, 85.4°E | Severe Tropical Cyclone | 61.7 | 915 |
| 1992-04-16 02:00 | -15.2°S, 83.4°E | Severe Tropical Cyclone | 59.2 | 930 |
| 1992-04-16 20:00 | -16.0°S, 82.5°E | Tropical Cyclone | 46.3 | 985 |
| 1992-04-17 14:00 | -17.3°S, 84.1°E | Severe Tropical Storm | 28.3 | 998 |
| 1992-04-18 08:00 | -17.5°S, 86.8°E | Moderate Tropical Storm | 23.1 | - |
| 1992-04-19 02:00 | -19.3°S, 89.1°E | Tropical Cyclone | - | - |
| 1992-04-19 20:00 | -21.6°S, 91.3°E | Tropical Disturbance | - | - |
| 1992-04-20 08:00 | -23.5°S, 91.8°E | Tropical Disturbance | - | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1992096S05101 / SH291992. No official Chinese name is available for this basin, so the original English name is used. Intensity categories follow the local agency classification in the relevant basin, converted from 1-min sustained wind using the WMO factor, for reference only. Data notes · Incorrect translation?
Download