The SummaryTyphoon Vamco (international code 202022) is a 2020 Northwest Pacific typhoon; peak intensity Severe Typhoon, max wind 50m/s, minimum central pressure 940hPa, not in China Landfall, 2020-11-15 was numbered off, recording 97 track points.
Typhoon Vamco, international code 202022, international name VAMCO, 2020 Northwest Pacific typhoon. Formed: 2020-11-09 14:00:00, ended: 2020-11-15 17:00:00. Peak intensity: Severe Typhoon, minimum central pressure: 940 hPa, max wind: 50m/s.
Typhoon Vamco at 2020-11-09 14:00:00 at 11.9°N, 131°E over the Northwest Pacific; initial intensity: Tropical Storm.
It peaked at Severe Typhoon intensity with max winds of 50 m/s (~180 km/h) and a minimum central pressure of 940hPa, recorded at 2020-11-14 05:00:00.
2020-11-15 17:00:00 After, Typhoon Vamco gradually weakened and was numbered off on 2020-11-15 17:00:00 was numbered off; its lifecycle recorded 97 track points.
Typhoon “Vamco” (202022) 的生命史始 at 2020年11月9日14时, formed at Northwest Pacific洋面 (11.9°N, 131°E) , 初始Intensity为Tropical Storm. 在整体Moving路径上, 该Typhoon 呈现稳定的W行Trend, 未出现明显的N上转 toward 或回旋现象. 从经The latitude坐标序列分析, 其纬度从11.9°N缓慢N抬至17.7°N, During则从131°E持续W进至106.1°E, 横跨约25个经度.
It is worth noting that the Typhoon underwent a brief shift adjustment period between November 12 and 13. On November 12 at 15 and 23, the Center from 118.3° EMoving to 116.9°E, then reached 115.7°E on July 13, this phase latitude essentiallyined near 15.2°N-15.4°N, showing that the Typhoon had a slight latitude toward stagnation or deceleration characteristic during toward W propulsion.
在Intensity变化方面, “Vamco”表现出显著的“快速增强—维持巅峰—迅速减弱”特征. formed初期, Typhoon 在48h内由Tropical Storm (18m/s) 迅速 intensified into Typhoon (40m/s) . 11月12日受某种因素影响, intensity 短暂回落至33m/s (975hPa) , 但随后在11月13日下午至14日上午Go to 爆发式增强期. 仅用不到24h, max wind 从38m/s跃升至50m/s, minimum pressure 降至940hPa, 达到Severe Typhoon级别巅峰. 巅峰状态维持Time较短, 11月14日15时后Intensity开始下滑, 至消散前已降为Nameless.
与历届同名Typhoon 相比, 2020年“Vamco”的Intensity处 at 中等偏上水平. 其peak intensity (Severe Typhoon, 940hPa) 远胜 at 2015年同名Typhoon (Tropical Storm, 995hPa) 和2003年同名Typhoon (Nameless, 997hPa) , 显示出更强的能量积聚能力. 然而, 与2009年同名Typhoon (Super Typhoon, 935hPa) 相比, 2020年“Vamco”的最低气压略高5hPa, max wind 低出一个等级, 未达到Super Typhoon标准. 总体而言, 2020年“Vamco”是一次典型的深秋Severe Typhoon过程, 虽未Landfall我国陆地, 但其在W行过程中的Intensity波动具有典型的研究价值.
| Time | The latitude | During | Intensity | Wind (m/s) | Pressure (hPa) | Moving toward |
|---|---|---|---|---|---|---|
| 2020-11-09 14:00:00 | 11.9°N | 131°E | Tropical Storm | 18 | 1000 | NW |
| 2020-11-10 08:00:00 | 13.2°N | 128.7°E | Tropical Storm | 20 | 992 | NWW |
| 2020-11-10 23:00:00 | 14.5°N | 126.2°E | Severe Tropical Storm | 28 | 982 | W |
| 2020-11-11 14:00:00 | 14.4°N | 123.4°E | Typhoon | 40 | 960 | NWW |
| 2020-11-12 05:00:00 | 15.4°N | 120.3°E | Typhoon | 38 | 965 | W |
| 2020-11-12 16:00:00 | 15.4°N | 118.1°E | Typhoon | 33 | 975 | W |
| 2020-11-12 21:00:00 | 15.2°N | 117.2°E | Typhoon | 33 | 975 | W |
| 2020-11-13 02:00:00 | 15.2°N | 116.4°E | Typhoon | 33 | 975 | W |
| 2020-11-13 07:00:00 | 15.2°N | 115.7°E | Typhoon | 33 | 975 | W |
| 2020-11-13 12:00:00 | 15.5°N | 114.8°E | Typhoon | 35 | 970 | W |
| 2020-11-13 17:00:00 | 15.5°N | 113.9°E | Typhoon | 38 | 965 | W |
| 2020-11-13 22:00:00 | 15.5°N | 113.1°E | Severe Typhoon | 42 | 955 | W |
| 2020-11-14 03:00:00 | 15.7°N | 112.3°E | Severe Typhoon | 45 | 950 | W |
| 2020-11-14 08:00:00 | 15.7°N | 111.5°E | Severe Typhoon | 50 | 940 | NWW |
| 2020-11-14 13:00:00 | 15.9°N | 110.5°E | Severe Typhoon | 48 | 945 | NWW |
| 2020-11-14 18:00:00 | 16.2°N | 109.7°E | Severe Typhoon | 45 | 950 | NWW |
| 2020-11-14 23:00:00 | 16.6°N | 108.9°E | Typhoon | 38 | 965 | NWW |
| 2020-11-15 04:00:00 | 16.8°N | 108.1°E | Typhoon | 38 | 965 | NWW |
| 2020-11-15 09:00:00 | 17.1°N | 107.4°E | Severe Tropical Storm | 30 | 980 | NWW |
| 2020-11-15 14:00:00 | 17.5°N | 106.5°E | Severe Tropical Storm | 25 | 988 | NWW |
| 2020-11-15 17:00:00 | 17.7°N | 106.1°E | Nameless | 16 | 998 | NW |
Sampled rows shown; all 97 track points are available on the interactive map or via the public API .
Typhoon Vamco’s international code is 202022, which is the 22nd Typhoon of 2020, international name VAMCO.
Typhoon Vamco peak intensity is Severe Typhoon, max wind 50m/s, minimum central pressure 940 hPa.
According to records, Typhoon Vamco is not in our coastal Landfall.
TyphoonSays (taifengshuo.com) provides typhoon Vamco's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/202022.
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