Typhoon Ivy, international code 197111, international name IVY, 1971年Northwest PacificTyphoon . formedTime: 1971-07-05 06:00:00, 结束Time: 1971-07-07 18:00:00. peak intensity: Severe Tropical Storm, 最低Pressure: - hPa, max wind : 30m/s.
Typhoon Ivy at 1971-07-05 06:00:00 at 22.6°, lng 134.8° over the Northwest Pacific; initial intensity: Severe Tropical Storm.
It peaked at Severe Tropical Storm intensity with max winds of 30 m/s (~108 km/h) and a minimum central pressure of -hPa, recorded at 1971-07-06 00:00:00.
1971-07-07 18:00:00 After, Typhoon Ivy gradually weakened and was numbered off on 1971-07-07 18:00:00 was numbered off; its lifecycle recorded 11 track points.
| Time | The latitude | During | Intensity | Wind (m/s) | Pressure (hPa) | Moving toward |
|---|---|---|---|---|---|---|
| 1971-07-05 06:00:00 | 22.6°N | 134.8°E | Severe Tropical Storm | 25 | - | |
| 1971-07-05 12:00:00 | 23.7°N | 134.5°E | Severe Tropical Storm | 28 | - | |
| 1971-07-05 18:00:00 | 26.1°N | 134.2°E | Severe Tropical Storm | 28 | - | |
| 1971-07-06 00:00:00 | 28.3°N | 133.6°E | Severe Tropical Storm | 30 | - | |
| 1971-07-06 06:00:00 | 29.3°N | 132.8°E | Severe Tropical Storm | 30 | - | |
| 1971-07-06 12:00:00 | 29.8°N | 132.7°E | Severe Tropical Storm | 30 | - | |
| 1971-07-06 18:00:00 | 30.8°N | 133.3°E | Severe Tropical Storm | 28 | - | |
| 1971-07-07 00:00:00 | 32.3°N | 134.8°E | Severe Tropical Storm | 28 | - | |
| 1971-07-07 06:00:00 | 33.6°N | 136.2°E | Severe Tropical Storm | 25 | - | |
| 1971-07-07 12:00:00 | 35°N | 138.1°E | Tropical Storm | 20 | - | |
| 1971-07-07 18:00:00 | 36.1°N | 140.4°E | Nameless | 15 | - |
International code for Typhoon Ivy is 197111, is the 11th Typhoon of 1971, international name IVY.
Typhoon Ivypeak intensity is Severe Tropical Storm°E, max wind 30m/s, minimum Pressure-hPa.
According to records, Typhoon Ivy is not in our coastal landfall.
TyphoonSays (taifengshuo.com) provides typhoon Ivy's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/197111.
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Weather data: NASA GIBS / OpenWeatherMap / Open-Meteo / NOAA WW3, for reference only
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