The SummaryTyphoon Ora (international code 197504) is a 1975 Northwest Pacific typhoon; peak intensity Typhoon, max wind 33m/s, minimum central pressure 970hPa, not in China Landfall, 1975-08-15 was numbered off, recording 27 track points.
Typhoon Ora, international code 197504, international name ORA, 1975 Northwest Pacific typhoon. Formed: 1975-08-09 00:00:00, ended: 1975-08-15 12:00:00. Peak intensity: Typhoon , minimum central pressure: 970 hPa, max wind: 33m/s.
Typhoon Ora at 1975-08-09 00:00:00 at 18°N, 127°E over the Northwest Pacific; initial intensity: Nameless.
It peaked at Typhoon intensity with max winds of 33 m/s (~119 km/h) and a minimum central pressure of 970hPa, recorded at 1975-08-11 06:00:00.
1975-08-15 12:00:00 After, Typhoon Ora gradually weakened and was numbered off on 1975-08-15 12:00:00 was numbered off; its lifecycle recorded 27 track points.
Typhoon Ora (197504) 的生命史始 at Northwest Pacific洋面, 整体路径呈现典型的“NW行—W行—停滞消散”轨迹. formed初期 (8月9日至10日) , 系统位 at 126°E-127°E附近, 主要 toward NW, The latitude从18°N迅速攀升至22.3°N. 8月11日至12日期间, Typhoon Go to 快速W移阶段, During从125.2°E大幅W进至120.2°E, 横跨Taiwan海峡N部海域, 但未发生Landfall记录.
It is worth noting that after the Typhoon reached 120.2°E on August 12th, the Moving speed significantly slowed and signs of path turning appeared.During the next two days, the system continued toward W deep into the inland edge or offshore region, until August 14th reached near 114.4°E. After that, the path showed a rare turning feature, and on August 15th the Center toward E turned back to 116.6°E, indicating that the guiding flow weakened or a turning occurred, causing the system to wander in the low latitudes until dispersed.
In terms of Intensity change, Ora underwent a complete “enhanced – peak – decline” process. August 9 to 10 noon, the system by Nameless slowly intensified into Severe Tropical Storm, max wind increased from 15m/s to 25m/s. August 11 to noon, intensity further erupted, wind speed reached 33m/s, established as Typhoon level, and at August 12 at 00ined this peak intensity. However, the peak period was extremely short, onlyined about 12h, from August 12 to 12, environmental factors influenced, intensity rapidly returned to Severe Tropical Storm (28m/s) , and within 24h dropped to Nameless (10m/s) . After August 13, the system longined the low speed of 7m/swind, the structure was completely destroyed.
Its peak is only ordinary Typhoon level (33m/s), far lower at 1968 Ora's Super Typhoon level, also weak at 1978 and 1966 Severe Typhoon level, only equivalent to 1972 Ora's Typhoon level.
| Time | The latitude | During | Intensity | Wind (m/s) | Pressure (hPa) | Moving toward |
|---|---|---|---|---|---|---|
| 1975-08-09 00:00:00 | 18°N | 127°E | Nameless | 15 | 998 | |
| 1975-08-09 12:00:00 | 19°N | 126°E | Nameless | 15 | 998 | |
| 1975-08-10 00:00:00 | 21.4°N | 125.2°E | Nameless | 15 | 985 | |
| 1975-08-10 12:00:00 | 22.3°N | 124.9°E | Severe Tropical Storm | 25 | 985 | |
| 1975-08-11 00:00:00 | 23.7°N | 125.2°E | Severe Tropical Storm | 30 | 975 | |
| 1975-08-11 12:00:00 | 26°N | 125°E | Typhoon | 33 | 970 | |
| 1975-08-12 00:00:00 | 27.7°N | 122.8°E | Typhoon | 33 | 980 | |
| 1975-08-12 12:00:00 | 28.2°N | 120.2°E | Severe Tropical Storm | 28 | 980 | |
| 1975-08-13 00:00:00 | 28.9°N | 117.4°E | Nameless | 10 | 992 | |
| 1975-08-13 12:00:00 | 29.3°N | 116.3°E | Nameless | 7 | 994 | |
| 1975-08-14 00:00:00 | 29.3°N | 114.9°E | Nameless | 7 | 994 | |
| 1975-08-14 12:00:00 | 29°N | 114.4°E | Nameless | 7 | 994 | |
| 1975-08-15 00:00:00 | 28.8°N | 115.2°E | Nameless | 7 | 994 | |
| 1975-08-15 12:00:00 | 28.3°N | 116.6°E | Nameless | 7 | 996 |
Sampled rows shown; all 27 track points are available on the interactive map or via the public API .
Typhoon Ora's international code is 197504, is 1975's 4th Typhoon, international name ORA.
Typhoon Ora peak intensity is Typhoon , max wind 33m/s, minimum central pressure 970 hPa.
According to records, Typhoon Ora is not in our coastal landfall.
TyphoonSays (taifengshuo.com) provides typhoon Ora's Track history map, multinational weather agency Forecast comparison, wind circle range with IntensityTrend, page address: https://taifengshuo.com/typhoon/197504.
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Weather data: NASA GIBS / OpenWeatherMap / Open-Meteo / NOAA WW3, for reference only
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