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Active Tropical Cyclone(s) 正活躍之熱帶氣旋

Current TC Map 即時氣旋資訊Current TC information

Tropical Cyclone Report 熱帶氣旋報告 [Our partner site's TC report 按此看友站的氣旋報告]

1. 18W (LINGLING 玲玲)

Name of System 系統名稱 TS LINGLING 熱帶風暴 玲玲

Bulletin Number 發佈編號 #3 FINAL BULLETIN 最後發佈
Time of Report 報告時間 2007/10/14, 13:45 HKT (05:45 UTC)
Time of Observation 觀測時間 2007/10/14, 11 HKT (03 UTC)
Position 位置 32.0 N, 170.0 E
1-min. Average Wind Speed 1分鐘平均風速 35 knots 節 (Gusts 陣風: 50 knots 節)
10-min. Average Wind Speed 10分鐘平均風速 30 knots 節 (Gusts 陣風: 45 knots 節)
Pressure 氣壓 1000 hPa
Movement 移向和移速 N 北 at 15 knots 節
Area(s) that will be affected 受影響地區 N/A

Forecast Track 預測路徑圖
Overview 總覽
Other images 其他圖像
JTWC Track 聯合颱風警報中心路徑圖
JMA Track 日本氣象廳路徑圖

LINGLING tracked in a northerly direction in the past 24 hours. At 11 HKT, LINGLING was centred 1450 km (790 NM) NNE of Wake Island.

玲玲於過去 24 小時向北移動。在 11 HKT,玲玲集結在威克島之東北偏北約 1450 公里 (790 海里)。

Movement Analysis 路徑分析

There is a weakness between the subtropical ridge anchored east of the date line and the ridge in the NW Pacific, and LINGLING will traverse the weakness to give a standard recurving pattern.

預料玲玲將會通過在換日線以東的一個副熱帶高壓脊與西北太平洋高壓脊間的弱點, 從而向北至東北方向移動。

Intensity Analysis 強度分析

Current T-number: T2.5/3.0/W0.5/24 HRS
LINGLING will weaken as a result of substantially lower sea surface temperatures and increased vertical wind shear. It will transit into an extratropical cyclone in 24 hours.

現時的 T 號碼: T2.5/3.0/W0.5/24 HRS
預料玲玲將會因受較冷的海水及較強的垂直風切變影響而減弱,並於 24 小時內轉化成溫帶氣旋。

Effects on Hong Kong 對香港的影響

No threat to Hong Kong is expected within the next 72 hours.

玲玲於未來的72小時將不會對香港構成任何影響

Next Update 下次更新

This is the final bulletin on LINGLING.

這是本站對玲玲的最後一次發佈

Probabilities of TC Signals from HKO 香港天文台(已)發出熱帶氣旋警告信號的機率
Not Applicable 不適用




Past Bulletins (click on the bulletin no. for the contents) 過往報告 (請按發佈編號顯示內容)

+18W (LINGLING 玲玲) Bulletin 發佈 #2 (2007/10/13, 17:30 HKT)

Name of System 系統名稱 TS LINGLING 熱帶風暴 玲玲

Bulletin Number 發佈編號 #2
Time of Report 報告時間 2007/10/13, 17:30 HKT (09:30 UTC)
Time of Observation 觀測時間 2007/10/13, 14 HKT (06 UTC)
Position 位置 28.3 N, 170.3 E
1-min. Average Wind Speed 1分鐘平均風速 40 knots 節 (Gusts 陣風: 55 knots 節)
10-min. Average Wind Speed 10分鐘平均風速 35 knots 節 (Gusts 陣風: 50 knots 節)
Pressure 氣壓 996 hPa
Movement 移向和移速 NNW 西北偏北 at 11 knots 節
Area(s) that will be affected 受影響地區 N/A

Forecast Track 預測路徑圖
Overview 總覽
Other images 其他圖像
JTWC Track 聯合颱風警報中心路徑圖
JMA Track 日本氣象廳路徑圖

LINGLING tracked in a NW direction in the past 24 hours. At 14 HKT, LINGLING was centred 1070 km (580 NM) NNE of Wake Island.

玲玲於過去 24 小時向西北移動。在 14 HKT,玲玲集結在威克島之東北偏北約 1070 公里 (580 海里)。

Movement Analysis 路徑分析

A subtropical ridge is anchored east of the date line, and situated in the SW periphery of that ridge LINGLING is currently moving northwestwards. There is a weakness between that ridge and the ridge in the NW Pacific, and LINGLING is likely to traverse the weakness to give a standard recurving pattern.

受到在換日線以東的一個副熱帶高壓脊影響,玲玲向西北方向移動。預料玲玲稍後將會通過在該脊與西北太平洋高壓脊間的弱點, 從而向北至東北方向移動。

Intensity Analysis 強度分析

Current T-number: T3.0/3.0/D0.5/24 HRS
Situated in the warm ocean, it is expected that LINGLING can maintain strength before encountering substantially lower sea surface temperatures and increased vertical wind shear after recurvature.

現時的 T 號碼: T3.0/3.0/D0.5/24 HRS
預料玲玲可在溫暖的海水中維持強度。t+24 之後隨著玲玲的緯度增加它將會受較冷的海水及較強的垂直風切變影響而減弱

Effects on Hong Kong 對香港的影響

No threat to Hong Kong is expected within the next 72 hours.

玲玲於未來的72小時將不會對香港構成任何影響

Next Update 下次更新

19 HKT, 2007/10/14 (or earlier 或更早)


Probabilities of TC Signals from HKO 香港天文台(已)發出熱帶氣旋警告信號的機率
Not Applicable 不適用

+18W (LINGLING 玲玲) Bulletin 發佈 #1 (2007/10/12, 16:00 HKT)

Name of System 系統名稱 TS LINGLING 熱帶風暴 玲玲

Bulletin Number 發佈編號 #1
Time of Report 報告時間 2007/10/12, 16:00 HKT (08:00 UTC)
Time of Observation 觀測時間 2007/10/12, 14 HKT (06 UTC)
Position 位置 25.7 N, 172.6 E
1-min. Average Wind Speed 1分鐘平均風速 35 knots 節 (Gusts 陣風: 50 knots 節)
10-min. Average Wind Speed 10分鐘平均風速 30 knots 節 (Gusts 陣風: 45 knots 節)
Pressure 氣壓 1000 hPa
Movement 移向和移速 NW 西北 at 8 knots 節
Area(s) that will be affected 受影響地區 N/A

Forecast Track 預測路徑圖
Overview 總覽
Other images 其他圖像
JTWC Track 聯合颱風警報中心路徑圖 (available after 5pm)
JMA Track 日本氣象廳路徑圖

97W's structure continued to improve in the past 24 hours and is now a tropical storm. It is named LINGLING by the JMA and is given a number of 18W by JTWC. At 14 HKT, LINGLING was centred 940 km (510 NM) NE of Wake Island.

97W 的結構逐步轉好,並於今天增強為一熱帶風暴,被日本氣象廳命名為玲玲,也被聯合颱風警報中心給予編號 18W。在 14 HKT,玲玲集結在威克島之東北約 940 公里 (510 海里)。

Movement Analysis 路徑分析

A subtropical ridge is anchored east of the date line, and situated in the SW periphery of that ridge LINGLING is currently moving northwestwards. There is a weakness between that ridge and the ridge in the NW Pacific, and LINGLING is likely to traverse the weakness to give a standard recurving pattern.

受到在換日線以東的一個副熱帶高壓脊影響,玲玲向西北方向移動。預料玲玲稍後將會通過在該脊與西北太平洋高壓脊間的弱點, 從而向北至東北方向移動。

Intensity Analysis 強度分析

Current T-number: T2.5/2.5/INT OBS
Situated in the warm ocean, it is expected that LINGLING can strengthen a bit (near t+24) before encountering substantially lower sea surface temperatures and increased vertical wind shear.

現時的 T 號碼: T2.5/2.5/INT OBS
預料玲玲可在溫暖的海水中稍作增強。t+24 之後隨著玲玲的緯度增加它將會受較冷的海水及較強的垂直風切變影響而減弱

Effects on Hong Kong 對香港的影響

No threat to Hong Kong is expected within the next 72 hours.

玲玲於未來的72小時將不會對香港構成任何影響

Next Update 下次更新

19 HKT, 2007/10/13 (or earlier 或更早)


Probabilities of TC Signals from HKO 香港天文台(已)發出熱帶氣旋警告信號的機率
Not Applicable 不適用

Track Data from HKWW 本站之路徑資料

YYMMDDZZ Lat Long Wind
07101206 257N1726E 035
07101212 261N1724E 035
07101218 266N1723E 035
07101300 274N1709E 040
07101306 283N1703E 040
07101312 293N1700E 040
07101318 303N1698E 035
07101400 309N1699E 035
07101406 325N1705E 035
07101412 341N1728E 030
07101418 350N1743E 030
07101500 358N1755E 030

Last Accessed 最近訪問日期: Fri Jun 21 2019 08:06:11 HKT
Last Modified 最近修訂日期: Tue Dec 24 2013

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