WTMA20 FIMP 230040 TTT WARNING OF GALE AT 23/0000 UTC, MODERATE TROPICAL STORM CHENGE 993 HPA WAS CENTRED WITHIN 20 NM RADIUS OF POINT 10.0 S / 60.0 E (TEN DECIMAL ZERO DEGREES SOUTH AND SIXTY DECIMAL ZERO DEGREES EAST) MOVEMENT: WEST 8 KT THREAT AREAS: SQUALLY WEATHER WITHIN A 80 NM RADIUS AROUND THE CENTER, EXTENDING UP TO 150 NM IN THE WESTERN SEMI-CIRCLE. GALE FORCE WINDS 35/40 KT AND VERY ROUGH TO HIGH SEAS WITHIN A 70 NM RADIUS FROM THE CENTRE, EXTENDING UP TO 80 NM IN THE SOUTH-WESTERN AND NORTH-EASTERN QUADRANTS, AND UP TO 95 NM IN THE SOUTH-EASTERN QUADRANT. NEAR GALE FORCE WINDS 30 KT AND ROUGH TO VERY ROUGH SEAS WITHIN A 100 NM RADIUS FROM THE CENTRE, EXTENDING UP TO 110 NM IN THE NORTH-EASTERN QUADRANT, UP TO 135 NM IN THE SOUTH-WESTERN QUADRANT AND UP TO 160 NM IN THE SOUTH-EASTERN QUADRANT. STRONG GUSTS UNDER SQUALLS. END=