[Quick Archive Overview]Typhoon Hope (No.197309, a historical number used before 1981) was a 1973 Northwest Pacific typhoon. It peaked as a severe tropical storm, with maximum winds of 25m/s and a minimum central pressure of 996hPa. It did not make landfall in China, was decommissioned on 1973-08-13, and had 19 track points recorded throughout its lifespan.
Numbering note: International cyclone numbering in the Northwest Pacific has been assigned by JMA (Japan), the Regional Specialized Meteorological Center for East Asia, since 1981. This system did not exist in 1973. The 197309 is the historical number retained by the CMA. The numbers assigned that year by JMA (Japan), the USA Joint Typhoon Warning Center, and China's meteorological agencies may differ and cannot be directly compared.
Path. Data sources: China Meteorological Administration Tropical Cyclone Best Track Dataset (CMA-STI); wind speed refers to 2-min sustained wind speed. Track points at intermediate times are encrypted based on original operational positioning data, while wind speed and pressure are interpolated using best-track anchor points.
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Overview of Typhoon Hope
Typhoon Hope at 1973-08-09 08:00 at 26°N, 155.8°E over the Northwest Pacific; initial intensity: Tropical Depression.
It peaked at Severe Tropical Storm intensity with max winds of 25 m/s (~90 km/h) and a minimum central pressure of 996hPa, recorded at 1973-08-10 08:00.
After 1973-08-13 20:00, Typhoon Hope gradually weakened and was dissipated at 20:00 on 1973-08-13. Its lifecycle was recorded with 19 track points.
Typhoon Hope routes
| Time | Position | Intensity | Wind · Pressure | Move toward |
|---|
| 08-09 08:00 | 26°N
155.8°E | Tropical Depression | - m/s
1010 hPa | - |
| 08-09 14:00 | 26°N
154.9°E | Tropical Depression | - m/s
1010 hPa | W |
| 08-09 20:00 | 26.3°N
153.7°E | Tropical Depression | - m/s
1006 hPa | WNW |
| 08-10 02:00 | 26.8°N
152.7°E | Tropical Depression | 15 m/s
1004 hPa | WNW |
| 08-10 08:00 | 27.5°N
152°E | Severe Tropical Storm | 25 m/s
996 hPa | NW |
| 08-10 14:00 | 28.2°N
151.5°E | Severe Tropical Storm | 25 m/s
996 hPa | NNW |
| 08-10 20:00 | 28.9°N
151°E | Severe Tropical Storm | 25 m/s
996 hPa | NNW |
| 08-11 02:00 | 29.6°N
150.4°E | Tropical Storm | 20 m/s
1000 hPa | NW |
| 08-11 08:00 | 30.2°N
149.7°E | Tropical Storm | 20 m/s
1000 hPa | NW |
| 08-11 14:00 | 30.7°N
149°E | Tropical Storm | 20 m/s
1000 hPa | NW |
| 08-11 20:00 | 31.2°N
148.2°E | Tropical Storm | 20 m/s
1000 hPa | NW |
| 08-12 02:00 | 31.6°N
147.2°E | Tropical Storm | 20 m/s
1000 hPa | WNW |
| 08-12 08:00 | 31.8°N
146.2°E | Tropical Storm | 20 m/s
1000 hPa | WNW |
| 08-12 14:00 | 32°N
145°E | Tropical Depression | 15 m/s
1004 hPa | WNW |
| 08-12 20:00 | 32.4°N
143.6°E | Tropical Depression | 10 m/s
1008 hPa | WNW |
| 08-13 02:00 | 33.5°N
142.8°E | Tropical Depression | 10 m/s
1010 hPa | NNW |
| 08-13 08:00 | 34.8°N
142.5°E | Tropical Depression | 10 m/s
1010 hPa | N |
| 08-13 14:00 | 36°N
142.3°E | Tropical Depression | 10 m/s
1012 hPa | N |
| 08-13 20:00 | 37.1°N
142°E | Tropical Depression | 10 m/s
1012 hPa | NNW |
FAQ
Typhoon Hope is the 1973 Typhoon.
Typhoon Hope's 197309 is the historical number retained by the CMA, corresponding to No. 9 of 1973, while its international name was HOPE. International cyclone numbering in the Northwest Pacific did not begin until 1981. Before then, each agency used its own numbering system, so the numbers assigned by JMA (Japan), the USA Joint Typhoon Warning Center, and China's meteorological agencies may differ and cannot be directly compared.
Where does the track data for Typhoon Hope come from?
Path. Data sources: China Meteorological Administration Tropical Cyclone Best Track Dataset (CMA-STI); wind speed refers to 2-min sustained wind speed. Track points at intermediate times are encrypted based on original operational positioning data, while wind speed and pressure are interpolated using best-track anchor points.
What is the highest level of Typhoon Hope?
Typhoon Hope peak intensity is Severe Tropical Storm, max wind 25m/s, minimum central pressure 996 hPa.
Typhoon Hope Landfall?
According to records, Typhoon Hope is not in our coastal landfall.
Where can I view typhoon Hope's live track map?
TyphoonSays (taifengshuo.com) provides typhoon Hope's Track history map, multinational meteorological agency Forecast comparison, windshield range and IntensityTrend, page address: https://taifengshuo.com/typhoon/197309.
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