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TPXS11 PGTW 312118



A. TROPICAL CYCLONE 11S (SW OF DIEGO GARCIA)



B. 31/2030Z



C. 16.49S



D. 63.73E



E. THREE/MET9



F. T1.5/2.0/S0.0/24HRS  STT: S0.0/03HRS



G. IR/EIR



H. REMARKS: 17A/PBO XPSD LLCC/ANMTN. LOOSELY DEFINED CLOUD LINES

WITH COLD OVERCAST GREATER THAN 90NM ACROSS YIELD A DT OF 1.5. MET

AND PT AGREE. DBO DT.



I. ADDITIONAL POSITIONS:

   31/1716Z  16.70S  63.90E  MMHS





   PETERSEN