FQBW22 VGDC 121604 BALLOON OBSERVATION GENERAL INFERENCE OF BANGLADESH AT 12,1200 UTC: PART ONE : NO STORM WARNING. ----------------------------------------------------------------- PART TWO : A LOW PRESSURE AREA HAS FORMET OVER SOUTHWEST BAY AND ADJOINING WEST CENTRAL BAY. ITS ASSOCIATED TROUGH EXTENDS UP TO NORTH BAY. IS LIKELY TO MOVE TOWARDS TAMIL- NADU SRI LANKA COASTS. . PART THREE: AREA FORECAST VALID FOR NEX 16 HOURS COMMENCING 12,1700 UTC. WEATHER :TEMPORARY RAIN/THUNDER SHOWERS OVER NORTH BAY. WIND : EAST/NORTH-EASTERLY 08-12 KTS, TEMPORARY GUSTING TO 22 KTS. VISIBILITY : 03-05 KM, REDUCING TO 1500 M OR LESS IN RAIN/SHOWERS.=