Hurricane Claudia
● 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).
Claudia at 1977-07-03 08:00:00 (BeijingTime) 在East Pacific首次被记录, peak intensity 为Cat 1 Hurricane, max wind 约 41.2 m/s (1 分钟平均) , at 1977-07-07 20:00:00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 |
|---|
| 1977-07-03 08:00 | 14.5°N, 110.9°W | Tropical Depression | 15.4 | - |
| 1977-07-03 14:00 | 14.8°N, 111.7°W | Tropical Storm | 23.1 | - |
| 1977-07-03 20:00 | 14.9°N, 112.4°W | Tropical Storm | 23.1 | - |
| 1977-07-04 02:00 | 15.0°N, 113.2°W | Tropical Storm | 25.7 | - |
| 1977-07-04 08:00 | 15.1°N, 114.0°W | Tropical Storm | 28.3 | - |
| 1977-07-04 14:00 | 15.2°N, 114.7°W | Cat 1 Hurricane | 41.2 | - |
| 1977-07-04 20:00 | 15.2°N, 115.3°W | Cat 1 Hurricane | 41.2 | - |
| 1977-07-05 02:00 | 15.4°N, 116.1°W | Cat 1 Hurricane | 33.4 | - |
| 1977-07-05 08:00 | 15.5°N, 117.0°W | Tropical Storm | 30.9 | - |
| 1977-07-05 14:00 | 15.7°N, 118.2°W | Tropical Storm | 30.9 | - |
| 1977-07-05 20:00 | 15.9°N, 119.3°W | Tropical Storm | 30.9 | - |
| 1977-07-06 02:00 | 16.0°N, 120.5°W | Tropical Storm | 30.9 | - |
| 1977-07-06 08:00 | 16.3°N, 122.0°W | Tropical Storm | 28.3 | - |
| 1977-07-06 14:00 | 16.5°N, 123.3°W | Tropical Storm | 25.7 | - |
| 1977-07-06 20:00 | 16.4°N, 124.7°W | Tropical Storm | 23.1 | - |
| 1977-07-07 02:00 | 16.3°N, 126.0°W | Tropical Storm | 18 | - |
| 1977-07-07 08:00 | 16.0°N, 127.1°W | Tropical Depression | 15.4 | - |
| 1977-07-07 14:00 | 16.2°N, 128.6°W | Tropical Depression | 15.4 | - |
| 1977-07-07 20:00 | 16.2°N, 130.0°W | Tropical Depression | 12.9 | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1977184N15249 / EP031977. This basin has no official Chinese name, so the original English name is used. Intensity grades follow the classifications of the relevant 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?