Friday, September 4, 2009

TROPICAL DEPRESSION IN BAY OF BENGAL WITH KNOTS OF 25-30MPH






LOW PRESSURE AREA DEVELOPES IN CENTRAL BAY OF BENGAL



A LOW PRESSURE AREA, LW-14 HAS BEEN FORMED AT THE CENTRAL REGIONS OF BAY OF BENGAL



current location for maximum rotation of winds



20,54N 88,38E






A LOW PRESSURE AREA HAS FORMED OVER NORTHWEST BAY OF BENGAL OFF ORISSA COAST . YESTERDAY'S TROUGH OF LOW PRESSURE FROM NORTHWEST BAY TO CENTRAL BAY NOW EXTENDS FROM THE CENTRE OF LOW PRESSURE AREA TO EASTCENTRAL BAY OF BENGAL . SOUTHWEST MONSOON STRONG TO VIGOROUS OVER SOUTHEAST BAY AND ANDAMAN SEA; STRONG OVER NORTHEAST BAY , WESTCENTRAL BAY AND SOUTHWEST BAY OF BENGAL



this area has cyclonic knots of about 25-30. As per Saffir-simpson scale it is considered in the category of tropical depression.The SST indicates value of 28Degree Celcius.



Areas such as puri in orrisa and the entire east coast of orrisa will receive severe rains and especially thunderstorms.



The TD will Move northwards a little and is expected to bring thunderstorms in Kolkata Very soon.



The CLoud motion vectors are indicating an eastward turn for this td.



This will weaken much due to direction change in the coming days


image on the right shows the development of this TD






warning for-



Orrisa, Southern West Bengal,Bangladesh,Raipur



SEVERE RAINS AND THUNDERSTORMS IN THIS REGIONS.



FISHERMEN ARE REQUESTED NOT TO ENTER BAY OF BENGAL FOR NEXT 48-52 HOURS









STAY TUNED FOR UPDATES



METD WEATHER INVESTIGATIOR



AKSHAY DEORAS



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