WTSS20 VHHH 071946 TROPICAL CYCLONE WARNING AT 071800 UTC, THE TROPICAL DEPRESSION OVER THE VICINITY OF THE CENTRAL TO SOUTHERN PART OF THE PHILIPPINES HAS WEAKENED INTO AN AREA OF LOW PRESSURE. NO FURTHER WARNINGS ON THIS AREA OF LOW PRESSURE WILL BE ISSUED BY THE HONG KONG OBSERVATORY UNLESS REGENERATION TAKES PLACE. 0000008700 44934