Typhoon Bolaven, international code 202315, international name Bolaven, 2023年Northwest PacificTyphoon . formedTime: 2023-10-07 14:00:00, 结束Time: 2023-10-14 05:00:00. peak intensity: Super Typhoon, 最低Pressure: 900 hPa, max wind : 68m/s.
Typhoon Bolaven at 2023-10-07 14:00:00 at 10.1°, lng 153.9° over the Northwest Pacific; initial intensity: Tropical Storm.
It peaked at Super Typhoon intensity with max winds of 68 m/s (~245 km/h) and a minimum central pressure of 900hPa, recorded at 2023-10-11 14:00:00.
2023-10-14 05:00:00 After, Typhoon Bolaven gradually weakened and was numbered off on 2023-10-14 05:00:00 was numbered off; its lifecycle recorded 41 track points.
2023年第15号Typhoon “Bolaven”的生命史始 at Northwest Pacific远洋海域, 整体路径呈现显著的“先W后N再NE”的抛物线型轨迹. formed初期 (10月7日至9日) , 系统位 at 低The latitude海域 (约10°N附近) , 受引导气流影响, 主要 toward W direction缓慢Moving, During从153.9°EW移至149°E. 10月9日14时至10月11日02时期间, typhoon track发生关键转折, Moving direction逐渐由W转为NW, 纬度迅速从11.6°N提升至16.1°N.
Go to 成熟期后, 自10月11日14时起, Typhoon 中心越过18°N, 路径进一步转 toward NE direction. 特别是在10月12日14时之后, 随着The latitude突破21.8°N, 系统加速 toward NE, During重新 toward E扩展, 从143.5°E快速移至155.8°E. 整个过程中, Typhoon 未Landfall任何陆地, 始终在开阔洋面上活动, 最终 at 10月14日05时在33.5°N, 155.8°E附近 weakened into Typhoon 级并结束观测.
“Bolaven”经历了极为剧烈的爆发式增强过程. 从10月7日的Tropical Storm (18m/s, 998hPa) 起步, 仅用不到4天Time, Pressure骤降98hPa至900hPa°E, max wind 激增50m/s达到68m/s, at 10月11日14时晋升为Super Typhoon. 值得注意的是, 该Intensity峰值维持了约36h (10月11日14时至10月12日14时) , 期间气压稳定在900hPa, wind speed保持68m/s, 显示出极强的结构稳定性. 10月13日02时后, 随着The latitude升高至24°N以N, 系统开始减弱, 气压回升至970hPa, wind speed降至35m/s.
Its lowest air pressure (900hPa) is much lower at 935hPa of the 2012 type Typhoon, even stronger at 2018 (1000hPa), 2005 (975hPa) and 2000 records. 2018 "Bolaven" is only Tropical StormIntensity, and the 2023 version not only reached the Super Typhoon level, but the core indicators are record highs in the sequence of the name, reflecting its rare extreme Intensity characteristics in the same list.
| Time | The latitude | During | Intensity | Wind (m/s) | Pressure (hPa) | Moving toward |
|---|---|---|---|---|---|---|
| 2023-10-07 14:00:00 | 10.1°N | 153.9°E | Tropical Storm | 18 | 998 | W |
| 2023-10-07 20:00:00 | 10°N | 153.4°E | Tropical Storm | 18 | 998 | SWW |
| 2023-10-08 05:00:00 | 9.9°N | 153°E | Tropical Storm | 18 | 998 | W |
| 2023-10-08 14:00:00 | 9.8°N | 152.1°E | Tropical Storm | 20 | 995 | NW |
| 2023-10-08 20:00:00 | 9.8°N | 151.1°E | Tropical Storm | 20 | 995 | NW |
| 2023-10-09 05:00:00 | 10°N | 150.9°E | Severe Tropical Storm | 25 | 985 | NW |
| 2023-10-09 14:00:00 | 11.6°N | 149°E | Severe Tropical Storm | 28 | 982 | NW |
| 2023-10-09 20:00:00 | 12°N | 148.3°E | Severe Tropical Storm | 30 | 980 | NW |
| 2023-10-10 05:00:00 | 13.4°N | 147.4°E | Typhoon | 33 | 975 | NW |
| 2023-10-10 14:00:00 | 14.2°N | 145.5°E | Typhoon | 35 | 970 | NNW |
| 2023-10-10 20:00:00 | 15.1°N | 145.2°E | Typhoon | 35 | 970 | NW |
| 2023-10-11 05:00:00 | 16.5°N | 144.4°E | Severe Typhoon | 45 | 945 | NNW |
| 2023-10-11 14:00:00 | 18.1°N | 143.4°E | Super Typhoon | 68 | 900 | NNW |
| 2023-10-11 20:00:00 | 18.9°N | 143°E | Super Typhoon | 68 | 900 | N |
| 2023-10-12 05:00:00 | 20.1°N | 142.9°E | Super Typhoon | 68 | 900 | NNE |
| 2023-10-12 14:00:00 | 21.8°N | 143.5°E | Super Typhoon | 68 | 900 | NNE |
| 2023-10-12 20:00:00 | 22.6°N | 144.2°E | Super Typhoon | 68 | 900 | NE |
| 2023-10-13 05:00:00 | 24.5°N | 145.9°E | Super Typhoon | 65 | 905 | NE |
| 2023-10-13 14:00:00 | 27.2°N | 148.6°E | Super Typhoon | 52 | 935 | NE |
| 2023-10-13 20:00:00 | 29.1°N | 150.8°E | Severe Typhoon | 45 | 950 | NE |
| 2023-10-14 05:00:00 | 33.5°N | 155.8°E | Typhoon | 35 | 970 | NE |
Sampled rows shown; all 41 track points are available on the interactive map or via the public API .
International code for Typhoon Bolaven is 202315, is the 15th Typhoon in 2023, international name Bolaven.
Typhoon Bolavenpeak intensity is Super Typhoon°E, max wind 68m/s, minimum Pressure900 hPa.
According to records, Typhoon Bolaven is not in our coastal landfall.
TyphoonSays (taifengshuo.com) provides typhoon Bolaven's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/202315.
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