[Quick Archive Overview]Typhoon Ruby (No. 196415, a historical numbering designation used before 1981) was a 1964 Northwest Pacific typhoon. It reached peak intensity as a severe typhoon, with maximum winds of 45 m/s and a minimum central pressure of 960 hPa. It did not make landfall in China, ceased to be numbered on 1964-09-06, and has 21 recorded track points.
Numbering note: The internationally unified numbering system for the Northwest Pacific has been assigned by the JMA in Japan, the regional specialized meteorological center for East Asia, since 1981. This system did not exist in 1964. The identifier 196415 is a historical numbering designation retained by the CMA. The numbers assigned that year by the JMA in Japan, the Joint Typhoon Warning Center in the United States, and China’s meteorological authorities may differ for the same typhoon and therefore cannot be compared directly.
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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Typhoon Ruby Track Review
Typhoon Ruby at 1964-09-01 14:00 at 20°N, 131°E over the Northwest Pacific; initial intensity: Tropical Depression.
It peaked at Severe Typhoon intensity with max winds of 45 m/s (~162 km/h) and a minimum central pressure of 960hPa, recorded at 1964-09-05 02:00.
After 14:00 on 1964-09-06, Typhoon Ruby gradually weakened and was dissipated at 14:00 that day. Its lifecycle included 21 track points.
Typhoon Ruby path data
| Time | Position | Intensity | Wind · Pressure | Move toward |
|---|
| 09-01 14:00 | 20°N
131°E | Tropical Depression | 15 m/s
1002 hPa | - |
| 09-01 20:00 | 19.8°N
130.2°E | Tropical Depression | 15 m/s
1002 hPa | WSW |
| 09-02 02:00 | 19.8°N
129.2°E | Tropical Storm | 20 m/s
995 hPa | W |
| 09-02 08:00 | 19.7°N
128.1°E | Severe Tropical Storm | 30 m/s
991 hPa | W |
| 09-02 14:00 | 19.7°N
127°E | Severe Tropical Storm | 30 m/s
989 hPa | W |
| 09-02 20:00 | 19.6°N
125.8°E | Severe Tropical Storm | 30 m/s
987 hPa | W |
| 09-03 02:00 | 19.6°N
124.5°E | Severe Tropical Storm | 30 m/s
984 hPa | W |
| 09-03 08:00 | 19.2°N
123.2°E | Typhoon | 35 m/s
982 hPa | WSW |
| 09-03 14:00 | 19.1°N
122.2°E | Typhoon | 35 m/s
981 hPa | W |
| 09-03 20:00 | 19.1°N
121.2°E | Typhoon | 35 m/s
981 hPa | W |
| 09-04 02:00 | 19.2°N
120.2°E | Typhoon | 35 m/s
980 hPa | W |
| 09-04 08:00 | 19.3°N
119.1°E | Typhoon | 35 m/s
979 hPa | W |
| 09-04 14:00 | 19.6°N
118.1°E | Typhoon | 35 m/s
977 hPa | WNW |
| 09-04 20:00 | 20.1°N
117.1°E | Typhoon | 40 m/s
972 hPa | WNW |
| 09-05 02:00 | 20.8°N
116.1°E | Severe Typhoon | 45 m/s
963 hPa | NW |
| 09-05 08:00 | 21.3°N
115°E | Severe Typhoon | 45 m/s
960 hPa | WNW |
| 09-05 14:00 | 22.1°N
113.8°E | Typhoon | 40 m/s
960 hPa | NW |
| 09-05 20:00 | 22.7°N
112.5°E | Severe Tropical Storm | 25 m/s
980 hPa | WNW |
| 09-06 02:00 | 23.4°N
111.5°E | Tropical Depression | 12 m/s
995 hPa | NW |
| 09-06 08:00 | 23.8°N
110.9°E | Tropical Depression | 9 m/s
1002 hPa | NW |
| 09-06 14:00 | 24.6°N
109.5°E | Tropical Depression | 9 m/s
1002 hPa | WNW |
FAQ
Typhoon Ruby is the 1964 Typhoon.
The identifier 196415 for Typhoon Ruby is a historical numbering designation retained by the CMA (the 15th numbered typhoon of 1964). Its international name was RUBY. The internationally unified numbering system for the Northwest Pacific did not begin until 1981; before then, agencies such as the JMA in Japan, the Joint Typhoon Warning Center in the United States, and China’s meteorological authorities used numbering systems that may differ for the same typhoon and therefore cannot be compared directly.
Where does Typhoon Ruby's track data 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 Typhoon Ruby's highest level?
Typhoon Ruby peak intensity is Severe Typhoon, max wind 45m/s, minimum central pressure 960 hPa.
Is it Ruby Landfall?
According to records, the Typhoon Ruby is not in our coastal Landfall.
Where can I view typhoon Ruby's live track map?
TyphoonSays (taifengshuo.com) provides typhoon Ruby's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/196415.
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