The SummaryTyphoon Chan_hom (international code 202014) is a 2020 Northwest Pacific typhoon; peak intensity Typhoon, max wind 40m/s, minimum central pressure 960hPa, not in China Landfall, 2020-10-10 was numbered off, recorded 32 track points.
Typhoon Chan_hom, international code 202014, international name CHAN-HOM, 2020 Northwest Pacific typhoon. Formed: 2020-10-05 08:00:00, ended: 2020-10-10 14:00:00. Peak intensity: Typhoon , minimum central pressure: 960 hPa, max wind: 40m/s.
Typhoon Chan_hom at 2020-10-05 08:00:00 at 22°N, 139.2°E over the Northwest Pacific; initial intensity: Tropical Storm.
It peaked at Typhoon intensity with max winds of 40 m/s (~144 km/h) and a minimum central pressure of 960hPa, recorded at 2020-10-08 17:00:00.
Typhoon Chan_hom gradually weakened and was numbered off on 2020-10-10 14:00:00 was numbered off; its lifecycle recorded 32 track points.
2020年第14号Typhoon “Chan_hom”的生命史始 at Northwest Pacific洋面, 整体路径呈现明显的先NW后NE的抛物线型特征. formed初期 (10月5日至6日) , 系统中心位 at lat 22°至24.3°N, 138°至139.2°之间, 主要 toward NW direction缓慢Moving, During变化较小, The latitude稳步N抬. 10月7日起, 随着系统 toward N推进至lat 25°以N, Moving direction逐渐转为N, 并伴随显著的W进分量, 中心经度从135.8°E快速W移至132.8°E附近, 表明其处 at 副热带高压W侧边缘引导气流中.
The crucial turning point of the path appeared between 17th October and 9th October at 02:00 p.m. At this time the Typhoon center reached the most W-end position (about 133°E-133.5°E, lat 29.1°-30.1°E), followed by a significant turn toward, starting toward NE direction to accelerate Moving. On 9th October at 08:00 to 10:14 p.m., the center coordinates moved rapidly from (30.4°N, 133.6°E) to (32.6°N, 137.1°E) and the length of the E declined significantly, showing that it had been affected by the W-wind belt pre-airflow, completed the turn toward and away from the continental coastal .
In terms of intensity evolution, “Chan_hom” underwent a typical process of strengthening to peak and weakening. The initial phase was Tropical Storm level (18m/s, 998hPa) , then steadily enhanced. on October 7 at 17 to Typhoon level (33m/s, 975hPa) , and at October 8 at 17 reached peak intensity, max wind 40m/s, minimum pressure 960hPa. After the peak stateined about 12h, since October 9 at 08 began to weaken, wind speed dropped to 38m/s, air pressure rose back to 965hPa. Go to October 10th, the system further weakened into Severe Tropical Storm, wind speed stable at about 25m/s, air pressureined above 985hPa, until the end of the data.
Compared with the historical typhoon, 2020's 'Chan_hom' Intensity is significantly weak at 2015 (minimum atmospheric pressure 925hPa, Super Typhoon) and 2003 (minimum atmospheric pressure 927hPa, Super Typhoon) the same name typhoon, but with 2009's 'Chan_hom' (minimum atmospheric pressure 960hPa, Typhoon) peak intensity is equal.
| Time | The latitude | During | Intensity | Wind (m/s) | Pressure (hPa) | Moving toward |
|---|---|---|---|---|---|---|
| 2020-10-05 08:00:00 | 22°N | 139.2°E | Tropical Storm | 18 | 998 | N |
| 2020-10-05 17:00:00 | 22.7°N | 139.2°E | Tropical Storm | 20 | 995 | NNW |
| 2020-10-06 02:00:00 | 23.5°N | 139.2°E | Tropical Storm | 23 | 990 | NW |
| 2020-10-06 08:00:00 | 24.1°N | 138.6°E | Tropical Storm | 23 | 990 | NWW |
| 2020-10-06 17:00:00 | 24.3°N | 138°E | Severe Tropical Storm | 25 | 985 | NWW |
| 2020-10-07 02:00:00 | 24.6°N | 136.9°E | Severe Tropical Storm | 28 | 982 | NWW |
| 2020-10-07 08:00:00 | 25°N | 135.8°E | Severe Tropical Storm | 30 | 980 | NWW |
| 2020-10-07 17:00:00 | 26.3°N | 134.1°E | Typhoon | 33 | 975 | NW |
| 2020-10-08 02:00:00 | 27.2°N | 133.1°E | Typhoon | 35 | 970 | NNW |
| 2020-10-08 08:00:00 | 27.8°N | 132.8°E | Typhoon | 35 | 970 | N |
| 2020-10-08 17:00:00 | 29.1°N | 133°E | Typhoon | 40 | 960 | N |
| 2020-10-09 02:00:00 | 30.1°N | 133.5°E | Typhoon | 40 | 960 | NNE |
| 2020-10-09 08:00:00 | 30.4°N | 133.6°E | Typhoon | 38 | 965 | NNE |
| 2020-10-09 17:00:00 | 30.9°N | 133.7°E | Typhoon | 35 | 970 | NE |
| 2020-10-10 02:00:00 | 31.3°N | 134.7°E | Severe Tropical Storm | 30 | 980 | NEE |
| 2020-10-10 08:00:00 | 31.8°N | 135.7°E | Severe Tropical Storm | 25 | 985 | NEE |
| 2020-10-10 14:00:00 | 32.6°N | 137.1°E | Severe Tropical Storm | 25 | 985 | E |
Sampled rows shown; all 32 track points are available on the interactive map or via the public API .
Typhoon Chan_hom's international code is 202014, is the 2020 Typehoon number 14, international name CHAN-HOM.
Typhoon Chan_hom peak intensity is Typhoon , max wind 40m/s, minimum central pressure 960 hPa.
According to records, Typhoon Chan_hom is not in our coastal Landfall.
TyphoonSays (taifengshuo.com) provides typhoon Chan_hom's Track history map, multinational meteorological agency Forecast comparison, wind range and IntensityTrend, page address: https://taifengshuo.com/typhoon/202014.
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