阿拉伯海热带系统ARB01/2015/

北落师门

IMD00UTC分析阿拉伯海中部偏东有低压生成，并将向偏北方向移动，强度逐渐加强，有望发展成为气旋性风暴。该热带系统的生成意味着，亚洲大部北非欧洲大气环流开始向夏季转化。

北落师门

The deep depression over eastcentral Arabian Sea has moved north-northwestwards during past 6 hours and intensified further into a cyclonic storm (ASHOBAA), and lay centred at 0830 hours IST of 08th June 2015 near latitude 17.90 N and longitude 67.20 E, about 590 km west- southwest of Mumbai, 470 km southwest of Veraval and 960 km east-southeast of Masirah Island (Oman). It would move initially north-northwestwards and intensify further into a severe cyclonic storm during next 36 hours. 已命名Ashobaa。

The deep depression over eastcentral Arabian Sea has moved north-northwestwards during past 6 hours and intensified further into a cyclonic storm (ASHOBAA), and lay centred at 0830 hours IST of 08th June 2015 near latitude 17.90 N and longitude 67.20 E, about 590 km west- southwest of Mumbai, 470 km southwest of Veraval and 960 km east-southeast of Masirah Island (Oman). It would move initially north-northwestwards and intensify further into a severe cyclonic storm during next 36 hours. 已命名Ashobaa。

The deep depression over eastcentral Arabian Sea has moved north-northwestwards during past 6 hours and intensified further into a cyclonic storm (ASHOBAA), and lay centred at 0830 hours IST of 08th June 2015 near latitude 17.90 N and longitude 67.20 E, about 590 km west- southwest of Mumbai, 470 km southwest of Veraval and 960 km east-southeast of Masirah Island (Oman). It would move initially north-northwestwards and intensify further into a severe cyclonic storm during next 36 hours.
IMD03UTC分析FT2.5，升为气旋性风暴，命名Ashobaa。名字来源于斯里兰卡，移向阿拉伯半岛方向。

北落师门

Ashobaa未来会与索马里急流结合可能会诱发南亚夏季风的爆发。

yz0330

将减弱为深低压登陆阿曼