Hurricane Bonny
● 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).
Bonny at 1972-07-27 20:00:00 (BeijingTime) 在East Pacific首次被记录, peak intensity 为Tropical Storm, max wind 约 23.1 m/s (1 分钟平均) , minimum central pressure 996 hPa, at 1972-07-31 02:00:00前后结束, total 记录 14 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1972-07-27 20:00 | 18.8°N, 109.0°W | Tropical Depression | 12.9 | - |
| 1972-07-28 02:00 | 19.2°N, 109.5°W | Tropical Depression | 15.4 | - |
| 1972-07-28 08:00 | 19.6°N, 110.1°W | Tropical Storm | 18 | - |
| 1972-07-28 14:00 | 20.2°N, 111.2°W | Tropical Storm | 18 | - |
| 1972-07-28 20:00 | 20.7°N, 112.3°W | Tropical Storm | 18 | - |
| 1972-07-29 02:00 | 21.3°N, 113.6°W | Tropical Storm | 23.1 | 996 |
| 1972-07-29 08:00 | 21.8°N, 115.0°W | Tropical Storm | 20.6 | - |
| 1972-07-29 14:00 | 22.1°N, 116.1°W | Tropical Storm | 20.6 | - |
| 1972-07-29 20:00 | 22.3°N, 117.2°W | Tropical Storm | 20.6 | - |
| 1972-07-30 02:00 | 22.4°N, 117.8°W | Tropical Storm | 18 | 996 |
| 1972-07-30 08:00 | 22.4°N, 118.3°W | Tropical Depression | 12.9 | - |
| 1972-07-30 14:00 | 22.3°N, 118.7°W | Tropical Depression | 12.9 | - |
| 1972-07-30 20:00 | 22.2°N, 119.1°W | Tropical Depression | 12.9 | - |
| 1972-07-31 02:00 | 22.1°N, 119.8°W | Tropical Depression | 12.9 | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1972210N19251 / EP021972. No official Chinese name is available for this system, so the original English name is used. Intensity is classified by the relevant local agency in the basin, based on 1-minute sustained winds converted using the WMO factor, for reference only. Data notes · Incorrect translation?
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