****0000000543**** TPXS11 PGTW 300602 A. TROPICAL CYCLONE 27S (27S) B. 30/0540Z C. 20.96S D. 88.10E E. FOUR/GK2A F. T4.5/5.5/W1.5/24HRS STT: W0.5/03HRS G. IR/EIR/VIS/MSI H. REMARKS: 32A/PBO CDO POS W MICROWAVE/ANMTN. WELL-DEFINED CDO OF 85NM IN DIAMETER YIELDS A CF OF 3.5. ADDED 1.0 FOR BF TO YIELD A DT OF 4.5. MET YIELDS 5.0. PT YIELDS 4.5. DBO DT. BROKE CONSTRAINTS DUE TO RAPID WEAKENING. I. ADDITIONAL POSITIONS: 30/0017Z 20.10S 88.80E SSMS 30/0308Z 20.63S 88.55E MMHS HUYNH