#272 Postby HURAKAN » Thu Jun 03, 2010 9:12 am
ARB 02/2010/22 Dated: 03.06.2010
Time of issue: 1400 hours IST
Sub: Very severe cyclonic storm, ‘PHET’ over westcentral Arabian Sea.
The very severe cyclonic storm, “PHET” over westcentral Arabian Sea moved northward and lay centred at 1130 hrs IST of today, 3rd June 2010 near latitude 19.00N and long. 59.50E, about 1400 km west of Mumbai, 1100 km southwest of Naliya (Kutch, Gujarat), 1050 km southwest of Karachi (Pakistan), 400 km south-southeast of Sur (Oman) and 170 km south-southeast of Masirah island (Oman).
The system continue to interact with land surface and shows sign of weakening. Available observations and numerical weather prediction models guidance suggest that the system would move slowly in a northwesterly/northerly direction for next 24 hours and cross Oman coast between latitude 200N and 210N by tomorrow the 4th June morning. It would then weaken gradually, recurve northeastwards and emerge into northwest Arabian Sea by 5th June and move towards Pakistan coast.
Based on latest analysis with NWP models and other conventional techniques, estimated track and intensity of the system are given below:
Date/Time(IST)
Position (lat. 0N/ long. 0E)
Sustained maximum surface wind speed (kmph)
03-06-2010/1130
19.0/59.5
120-130 gusting to 140
03-06-2010/1730
19.5/59.0
120-130 gusting to 140
03-06-2010/2330
20.0/58.5
110-120 gusting to 130
04-06-2010/0530
20.5/58.5
110-120 gusting to 130
04-06-2010/1130
21.0/58.5
100-110 gusting to 120
04-06-2010/2330
22.0/59.0
100-110 gusting to 120
05-06-2010/1130
23.0/60.0
90-100 gusting to 110
05-06-.2010/2330
24.0/62.0
80-90 gusting to 110
06-06-.2010/1130
25.0/64.0
70-80 gusting to 90
Fairly widespread rainfall with isolated heavy falls would occur over Saurashtra & Kutch during next 48 hrs. Squally winds with speed reaching 40-50 kmph gusting 60 kmph would occur along and off Gujarat coast during same period. Sea condition will be rough to very rough along and off Gujarat coast and adjoining north Arabian Sea. Fishermen are advised not to venture into the sea off this coast.
Next bulletin will be issued at 1730 hrs IST of today, 03rd June 2010.
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