DANAS is the 38th name in the tropical cyclone name list. It was contributed by the Philippines, meaning to experience/feel. This name was used in 2001 and 2007.
DANAS is the 38th name in the tropical cyclone name list. It was contributed by the Philippines, meaning to experience/feel. This name was used in 2001 and 2007.
DANAS will turn northeast, crossing the Sea of Japan along the northwestern periphery of the subtropical ridge.
丹娜絲將轉向東北，沿副熱帶高壓脊西北部橫過日本海。
Intensity
Analysis 強度分析
Current T-number: T4.0/5.0/W2.0/24 HRS
DANAS's eye degenerated rapidly last night, indicating a substantial loss in intensity. The storm is expected to weaken in cooler seas with high vertical wind shear, and will transform into an extratropical cyclone by t+48.
現時的 T 號碼: T4.0/5.0/W2.0/24 HRS
丹娜絲的風眼昨晚快速崩潰，顯示其明顯減弱。預料丹娜絲會於較低海溫及高垂直風切變的環境下減弱，於 2 天內轉化為溫帶氣旋。
Effects on
Hong Kong 對香港的影響
No threat to Hong Kong is expected within the next 72 hours.
預料丹娜絲於未來的 72 小時將不會對香港構成任何影響。
Next Update
下次更新
2013/10/09 (Wed 三), afternoon 下午 (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
HKO Satellite 香港天文台衛星圖
HKO Track 香港天文台路徑圖
Probabilities
of TC Signals from HKO 香港天文台發出 / 取消熱帶氣旋警告信號的機率
DANAS is the 38th name in the tropical cyclone name list. It was contributed by the Philippines, meaning to experience/feel. This name was used in 2001 and 2007.
The subtropical ridge has started to retreat and DANAS will recurve along its western periphery, entering the Sea of Japan near t+36.
副熱帶高壓脊開始東退，丹娜絲將沿該脊西面轉向，於 36 小時後進入日本海。
Intensity
Analysis 強度分析
Current T-number: T6.0/6.0/D1.5/24 HRS
DANAS has developed a symmetric central dense overcast within which a clear eye embedded. The storm may intensify slightly or maintain current intensity in the next 12 hours, but lower sea temperatures will cause the storm to weaken beyond t+12. Extratropical transition is expected to be complete in three days.
DANAS is the 38th name in the tropical cyclone name list. It was contributed by the Philippines, meaning to experience/feel. This name was used in 2001 and 2007.
The steering subtropical ridge is expected to retreat near t+24. DANAS should be able to recurve along the periphery of the ridge, moving very fast in the process.
正引導丹娜絲的副熱帶高壓脊將於 24 小時後東退，屆時丹娜絲將沿該脊周邊轉向，且移速頗快。
Intensity
Analysis 強度分析
Current T-number: T4.5/4.5/D1.5/24 HRS
DANAS has formed an eye visible in satellite imagery. Divergence is still good and shear is low. The storm should be able to intensify in the next 36 hours, before weakening due to the loss in ocean heat content. Extratropical transition is expected between t+72 and t+96.
DANAS is the 38th name in the tropical cyclone name list. It was contributed by the Philippines, meaning to experience/feel. This name was used in 2001 and 2007.
The subtropical ridge is strong and its centre is northeast of DANAS, but is expected to retreat near t+48. DANAS should be able to recurve along the periphery of the ridge, moving very fast in the process.
Current T-number: T3.0/3.0/D1.0/24 HRS
DANAS is expected to strengthen gradually in generally warm seas with decent divergence in the next 48 hours. After that the storm will weaken as sea temperature drops.
現時的 T 號碼: T3.0/3.0/D1.0/24 HRS
丹娜絲將於未來 48 小時在溫暖海域及良好輻散環境下逐漸增強，隨後海溫下降，風暴將開始減弱。
Effects on
Hong Kong 對香港的影響
No threat to Hong Kong is expected within the next 72 hours.
預料丹娜絲於未來的 72 小時將不會對香港構成任何影響。
Next Update
下次更新
2013/10/06 (Sun 日), afternoon 下午 (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
HKO Satellite 香港天文台衛星圖
HKO Track 香港天文台路徑圖
Probabilities
of TC Signals from HKO 香港天文台發出 / 取消熱帶氣旋警告信號的機率
23W is moving W under the southern periphery of the subtropical ridge. As the ridge strengthens and pushes westwards, 23W is expected to accelerate and move NW as it reaches the ridge's southwestern periphery.
Active Tropical Cyclone(s) 正活躍之熱帶氣旋
