The SummaryTyphoon Abby (international code 198305) is a 1983 Northwest Pacific typhoon; peak intensity Super Typhoon, max wind 65m/s, minimum central pressure 893hPa, not in China Landfall, 1983-08-24 was numbered off, recording 31 track points.
Typhoon Abby, international code 198305, international name ABBY, 1983 Northwest Pacific typhoon. Formed: 1983-08-04 08:00:00, ended: 1983-08-24 08:00:00. Peak intensity: Super Typhoon, minimum central pressure: 893 hPa, max wind: 65m/s.
Typhoon Abby at 1983-08-04 08:00:00 at 8.5°N, 144.5°E over the Northwest Pacific; initial intensity: Nameless.
It peaked at Super Typhoon intensity with max winds of 65 m/s (~234 km/h) and a minimum central pressure of 893hPa, recorded at 1983-08-09 08:00:00.
1983-08-24 08:00:00 After, Typhoon Abby gradually weakened and was numbered off on 1983-08-24 08:00:00 was numbered off; its lifecycle recorded 31 track points.
Typhoon Abby (198305) 的生命史长达20天, 其Moving路径呈现出典型的“NW行—N折—NE移”的抛物线形态. formed初期, 系统位 at 低The latitude洋面 (8.5°N, 144.5°E) , 受副热带高压S侧引导气流影响, 稳定 toward NW. 在8月4日至8月9日期间, Typhoon 中心纬度从8.5°N迅速N抬至17.8°N, During由144.5°EW进至131°E, 显示出强劲的NW推进动力.
路径的关键转折点出现在8月9日达到peak intensity后. 随后几天, Typhoon Moving速度显著放缓, 并在8月11日至8月13日期间 at 130.7°E至131.8°E附近发生明显的路径弯曲, 由NW toward 逐渐转为正N乃至NE direction. 这一转 toward 过程伴随着The latitude的快速增加, 从8月13日的24.5°N迅速移至8月17日的34.5°N, 表明系统已脱离副高控制, Go to W风带引导区域. 最终, Typhoon toward NE direction加速移出, 直至在Japan以E洋面减弱消散, 全程无Landfall记录.
Abby's Intensity evolution experienced two stages of dramatic explosive enhancement and slow decline. From August 4's Nameless (10m/s, 1008hPa) to August 9's Super Typhoon (65m/s, 893hPa) , in just 5 days, Pressure dropped sharply 115hPa, max wind increased 55m/s, showing extremely high development efficiency. 893hPa's lowest air pressure marks it reached Super Typhoon level. It is noteworthy that on August 13th, despite Position more N, the system stillined 55m/s of ultra high Intensity and 920hPa's low air pressure, showing its still stronger energy maintenance capabilities in higher latitudes.
After turning toward NE, as the sea temperature decreased and the vertical wind shift increased, the Typhoon began to continue to weaken. from the Typhoon level of August 15 (40m/s) gradually declined, to August 19 weakened into Tropical Storm, eventuallyining the Nameless state after August 21 until disappearing.
Abby's peak intensity (893hPa, 65m/s) in 1983 was significantly higher than that of the same name Typhoon at Abby (Severe Typhoon) in 1986, and the high intensity sequence of Abby (Super Typhoon) in 1979 was similar.
| Time | The latitude | During | Intensity | Wind (m/s) | Pressure (hPa) | Moving toward |
|---|---|---|---|---|---|---|
| 1983-08-04 08:00:00 | 8.5°N | 144.5°E | Nameless | 10 | 1008 | |
| 1983-08-05 08:00:00 | 9.2°N | 140.7°E | Nameless | 15 | 1004 | |
| 1983-08-07 08:00:00 | 12.8°N | 135.9°E | Severe Tropical Storm | 30 | 972 | |
| 1983-08-09 08:00:00 | 17.8°N | 131°E | Super Typhoon | 65 | 893 | |
| 1983-08-11 08:00:00 | 20.5°N | 130.7°E | Severe Typhoon | 50 | 925 | |
| 1983-08-13 08:00:00 | 24.5°N | 131.8°E | Super Typhoon | 55 | 920 | |
| 1983-08-15 08:00:00 | 28.5°N | 133.6°E | Typhoon | 40 | 950 | |
| 1983-08-17 08:00:00 | 34.5°N | 137.7°E | Severe Tropical Storm | 30 | 970 | |
| 1983-08-19 08:00:00 | 37.5°N | 144.5°E | Tropical Storm | 20 | 994 | |
| 1983-08-21 08:00:00 | 32.5°N | 148°E | Nameless | 15 | 996 | |
| 1983-08-21 20:00:00 | 32°N | 150°E | Nameless | 12 | 1000 | |
| 1983-08-22 08:00:00 | 33°N | 151°E | Nameless | 12 | 1002 | |
| 1983-08-22 20:00:00 | 34°N | 152°E | Nameless | 12 | 1002 | |
| 1983-08-23 08:00:00 | 35°N | 153°E | Nameless | 10 | 1004 | |
| 1983-08-23 20:00:00 | 36°N | 154°E | Nameless | 10 | 1004 | |
| 1983-08-24 08:00:00 | 37°N | 156°E | Nameless | 10 | 1004 |
Sampled rows shown; all 31 track points are available on the interactive map or via the public API .
Typhoon Abby's international code is 198305, is the 5th Typhoon of 1983, the international name ABBY.
Typhoon Abby peak intensity is Super Typhoon, max wind 65m/s, minimum central pressure 893 hPa.
According to records, Typhoon Abby is not in our coastal Landfall.
TyphoonSays (taifengshuo.com) provides typhoon Abby's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/198305.
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