WTSS20 VHHH 231346



TROPICAL CYCLONE WARNING



AT 231200 UTC, TROPICAL DEPRESSION SONCA (1708) WITH

CENTRAL PRESSURE 1000 HECTOPASCALS WAS CENTRED WITHIN 60

NAUTICAL MILES OF ONE SEVEN POINT FIVE DEGREES NORTH (17.5

N) ONE ONE ONE POINT FOUR DEGREES EAST (111.4 E) AND IS

FORECAST TO MOVE NORTHWEST OR WEST-NORTHWEST SLOWLY FOR THE

NEXT 24 HOURS.



MAXIMUM WINDS NEAR THE CENTRE ARE ESTIMATED TO BE 30 KNOTS.



RADIUS OF OVER 2 METRE WAVES 60 NAUTICAL MILES.



FORECAST POSITION AND INTENSITY AT 241200 UTC

ONE EIGHT POINT THREE DEGREES NORTH (18.3 N)

ONE ONE ZERO POINT THREE DEGREES EAST (110.3 E)

MAXIMUM WINDS 30 KNOTS.



FORECAST POSITION AND INTENSITY AT 251200 UTC

ONE NINE POINT ONE DEGREES NORTH (19.1 N)

ONE ZERO SIX POINT NINE DEGREES EAST (106.9 E)

MAXIMUM WINDS 25 KNOTS.



FORECAST POSITION AND INTENSITY AT 261200 UTC

DISSIPATED OVER LAND.