NEPARTAK is the 93rd name in the tropical cyclone name list. This name was contributed by Micronesia, which was a famous Kosrae warrior. This name was last used in 2003.
NEPARTAK is the 93rd name in the tropical cyclone name list. This name was contributed by Micronesia, which was a famous Kosrae warrior. This name was last used in 2003.
NEPARTAK is the 93rd name in the tropical cyclone name list. This name was contributed by Micronesia, which was a famous Kosrae warrior. This name was last used in 2003.
NEPARTAK will continue to move northeast in the northwestern periphery of the subtropical ridge.
尼伯特將沿副熱帶高壓脊的西北面向東北移動。
Intensity Analysis 強度分析
Current T-number: T3.0/3.0/D0.5/24 HRS
NEPARTAK should intensify in the next 24 hours. Weakening follows as NEPARTAK reaches higher latitudes due to lower ocean heat content and high shear.
現時的 T 號碼: T3.0/3.0/D0.5/24 HRS 在比較良好環境下，尼伯特將於未來 24 小時逐漸增強；但由於海洋的熱含量隨緯度上升而下降，而垂直風切變亦會逐漸增強，尼伯特將於較後時間開始減弱。
Effects on Hong Kong 對香港的影響
No threat to Hong Kong is expected within the next 72 hours.
尼伯特於未來的 72 小時將不會對香港構成任何影響。
Next Update 下次更新
23 HKT, 2009/10/12 (or earlier 或更早)
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
N/A 沒有資料
HKO Satellite 香港天文台衛星圖
N/A 沒有資料
HKO Track 香港天文台路徑圖
Probabilities of TC Signals from HKO 香港天文台 (已) 發出 / 取消熱帶氣旋警告信號的機率
NEPARTAK is the 93rd name in the tropical cyclone name list. This name was contributed by Micronesia, which was a famous Kosrae warrior. This name was last used in 2003.
NEPARTAK is expected to move in a northerly direction along the western edge of the subtropical ridge, with slow initial track speed due to another anticyclone west of the storm. Recurvature follows after it traverses the ridge axis.
Current T-number: T2.5/2.5/S0.0/24 HRS
NEPARTAK is in a region with low shear. Under moderate to favourable environments, NEPARTAK should intensify gradually in the next 48 hours. Weakening follows as NEPARTAK reaches higher latitudes due to lower ocean heat content and high shear.
現時的 T 號碼: T2.5/2.5/S0.0/24 HRS 尼伯特附近垂直風切變頗低。在中等至良好環境下，尼伯特將於未來 48 小時逐漸增強；但由於海洋的熱含量隨緯度上升而下降，而垂直風切變亦會逐漸增強，尼伯特將於較後時間開始減弱。
Effects on Hong Kong 對香港的影響
No threat to Hong Kong is expected within the next 72 hours.
尼伯特於未來的 72 小時將不會對香港構成任何影響。
Next Update 下次更新
23 HKT, 2009/10/11 (or earlier 或更早)
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
N/A 沒有資料
HKO Satellite 香港天文台衛星圖
N/A 沒有資料
HKO Track 香港天文台路徑圖
Probabilities of TC Signals from HKO 香港天文台 (已) 發出 / 取消熱帶氣旋警告信號的機率
NEPARTAK is the 93rd name in the tropical cyclone name list. This name was contributed by Micronesia, which was a famous Kosrae warrior. This name was last used in 2003.
NEPARTAK is expected to move in a northerly direction along the western edge of the subtropical ridge. Recurvature follows after it traverses the ridge axis.
尼伯特將沿副熱帶高壓脊的西面向偏北方向移動，並於橫過副高脊線後開始轉向。
Intensity Analysis 強度分析
Current T-number: T2.5/2.5/D0.5/24 HRS
NEPARTAK is in a region with low shear. Under moderate to favourable environments, NEPARTAK should intensify gradually in the next 48 hours. Weakening follows as NEPARTAK reaches higher latitudes due to lower ocean heat content.
現時的 T 號碼: T2.5/2.5/D0.5/24 HRS 尼伯特附近垂直風切變頗低。在中等至良好環境下，尼伯特將於未來 48 小時逐漸增強；但由於海洋的熱含量隨緯度上升而下降，尼伯特將於較後時間開始減弱。
Effects on Hong Kong 對香港的影響
No threat to Hong Kong is expected within the next 72 hours.
尼伯特於未來的 72 小時將不會對香港構成任何影響。
Next Update 下次更新
23 HKT, 2009/10/10 (or earlier 或更早)
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
N/A 沒有資料
HKO Satellite 香港天文台衛星圖
N/A 沒有資料
HKO Track 香港天文台路徑圖
Probabilities of TC Signals from HKO 香港天文台 (已) 發出 / 取消熱帶氣旋警告信號的機率
A tropical disturbance north of Guam has intensified into tropical depression (21W) today. At 20 HKT, 21W was centred about 920 km (490 NM) S of Iwo Jima.
21W is expected to move in a northerly direction along the western edge of the subtropical ridge. Recurvature follows after it traverses the ridge axis.
21W 將沿副熱帶高壓脊的西面向偏北方向移動，並於橫過副高脊線後開始轉向。
Intensity Analysis 強度分析
Current T-number: T2.0/2.0/INT OBS
21W is expected to intensify gradually at moderate environments. The rate of intensification will drop as 21W reaches higher latitudes due to lower ocean heat content.
現時的 T 號碼: T2.0/2.0/INT OBS 21W 將於中等環境下逐漸增強，但由於海洋的熱含量隨緯度上升而下降，21W 於較後時間的增強速度將會放緩。
Effects on Hong Kong 對香港的影響
No threat to Hong Kong is expected within the next 72 hours.
21W 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
00 HKT, 2009/10/10 (or earlier 或更早)
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
N/A 沒有資料
HKO Satellite 香港天文台衛星圖
N/A 沒有資料
HKO Track 香港天文台路徑圖
Probabilities of TC Signals from HKO 香港天文台 (已) 發出 / 取消熱帶氣旋警告信號的機率
Active Tropical Cyclone(s) 正活躍之熱帶氣旋
