Showing posts with label Oman. Show all posts
Showing posts with label Oman. Show all posts

Saturday, October 25, 2014

LOW PRESSURE IN ARABIAN SEA TURNS INTO DEPRESSION ..

The low pressure system that is prevalent in Arabian Sea has now intensified into a depression. According to Skymet Meteorology Division in India, the system is expected to further intensify into a deep depression in next 24 hours and further into a cyclonic storm.
At present, the system is over west central and adjoining southwest Arabian Sea and is approximately 1400 km southwest of Mumbai.
As a result entire Maharashtra will witness light to moderate rainfall during the next 24-48 hours. As per Skymet Meteorology Division in India, the maximum temperature will drop and hover around 30°C. http://ow.ly/i/7lxD3
Further, the system is likely to move in west northwest direction and reach southern parts of Oman. After reaching Oman coast, the system may re-curve in northerly to northwesterly direction due to the upper level diversion. Post this, it will reach somewhere between Karachi, Pakistan and Kandla coast in Gujarat by October 29.
This system then might bring rainfall over most parts of Gujarat, western parts of Rajasthan, south Punjab and even south Haryana by October 30.
Earlier this month on October 12, a severe cyclonic storm Hudhud had battered the east coast of India. It had made landfall in Visakhapatnam with maximum sustained winds of upto 190 kmph. Hudhud had triggered massive rainfall in Andhra Pradesh and Odisha .. 

Friday, October 24, 2014

Thursday, October 23, 2014

Arabian Sea Host a Low Pressure ..

APPROXIMATELY 490 NM WEST OF COCHIN, INDIA. ANIMATED INFRARED
      SATELLITE IMAGERY DEPICTS A LARGE AREA (ABOUT 800 NM IN DIAMETER) OF
      INTENSIVE DEEP CONVECTION ASSOCIATED WITH AN ILL-DEFINED LOW-LEVEL
      CIRCULATION CENTER. A 221657Z METOP-B MICROWAVE IMAGE REVEALS WEAK
      AND FRAGMENTED CONVECTIVE BANDING BROADLY WRAPPING TOWARDS THE
      CENTER. UPPER-LEVEL ANALYSIS INDICATES THE DISTURBANCE IS LOCATED IN
      A FAVORABLE ENVIRONMENT OF MODERATE (10 TO 20 KNOT) VERTICAL WIND
      SHEAR OFFSET BY EXCELLENT OUTFLOW, AS EVIDENT IN THE WATER VAPOR
      IMAGERY. ADDITIONALLY, WARM SEA SURFACE TEMPERATURES ARE CONDUCIVE
      FOR DEVELOPMENT. NAVGEM AND GFS MODELS FAVOR DEVELOPING THIS SYSTEM,
      AFFECTING THE NORTHWEST ARABIAN SEA IN THE EXTENDED TAUS. MAXIMUM
      SUSTAINED SURFACE WINDS ARE ESTIMATED AT 20 TO 25 KNOTS. MINIMUM SEA
      LEVEL PRESSURE IS ESTIMATED TO BE NEAR 1007 MB. THE POTENTIAL FOR
      THE DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN THE NEXT 24
      HOURS IS LOW.