1:30pm, "98B" - moving West now.
Pressure around 1007mb
NOGAPS model prediction is coming into effect now. It's too early to predict that whether the system will track West or not. But latest NOGAPS model still predicts a Deep Depression (or) Cyclone on 19-Nov over W.Bay tracking towards N.Tamilnadu & S.Andhra coast.
Latest JTWC report at 8:30am IST
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Pressure around 1007mb
Here's the latest poistion plot on map.
NOGAPS model prediction is coming into effect now. It's too early to predict that whether the system will track West or not. But latest NOGAPS model still predicts a Deep Depression (or) Cyclone on 19-Nov over W.Bay tracking towards N.Tamilnadu & S.Andhra coast.
Latest JTWC report at 8:30am IST
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AN AREA OF CONVECTION HAS PERSISTED NEAR 13.6N 89.0E, APPROXIMATELY 500 NM EAST OF CHENNAI, INDIA. RECENT ANIMATED INFRARED SATELLITE IMAGERY SHOWS BUILDING DEEP CONVECTION OVER THE EASTERN BAY OF BENGAL. SCATTEROMETER DATA FROM 151814Z INDICATES A MONSOON DEPRESSION-LIKE WIND FIELD WITH 05-10 KNOT CENTRAL WINDS SURROUNDED BY 20-25 KNOT WINDS ON THE EASTERN AND WESTERN PERIPHERIES. UPPER-LEVEL ANALYSIS DEPICTS THE DISTURBANCE UNDERNEATH THE SUBTROPICAL RIDGE (STR) AXIS IN AN AREA OF LIGHT (05-10 KNOT) VERTICAL WINDSHEAR (VWS). IN ADDITION TO THE GOOD DIVERGENCE BEING PRODUCED BY THE STR AXIS, THERE IS MODERATE SPEED DIVERGENCE INTO THE MID-LATITUDE WESTERLIES TO THE NORTH. HOWEVER, THE 850MB VORTICITY SIGNATURE IS VERY ELONGATED NORTHEAST TO SOUTHWEST; INDICATIVE OF THE GENERAL TROUGHING IN THE AREA BUT CURRENTLY NOT SHOWING ANY SIGNATURE OF A WELL DEVELOPED CIRCULATION. SEA SURFACE TEMPERATURES ARE EXTREMELY CONDUCIVE FOR TROPICAL CYCLOGENESIS AT 28- 30 DEGREES CELSIUS. MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED AT 10 TO 15 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
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