SUBJ:  TROPICAL STORM 17W (KETSANA) WARNING NR 019    
WTPN31 PGTW 291500    
1. TROPICAL STORM 17W (KETSANA) WARNING NR 019    
   DOWNGRADED FROM TYPHOON 17W
   04 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
   WIND RADII VALID OVER OPEN WATER ONLY
    ---
   WARNING POSITION:
   291200Z --- NEAR 15.4N 107.8E
     MOVEMENT PAST SIX HOURS - 270 DEGREES AT 11 KTS
     POSITION ACCURATE TO WITHIN 060 NM
     POSITION BASED ON CENTER LOCATED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
   REPEAT POSIT: 15.4N 107.8E
    ---
   FORECASTS:
   12 HRS, VALID AT:
   300000Z --- 15.5N 106.6E
   MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
    ---
REMARKS:
291500Z POSITION NEAR 15.4N 107.5E.

THIS IS THE FINAL WARNING ON THIS SYSTEM BY THE JOINT TYPHOON
WARNING CENTER (NAVMARFCSTCEN).  THE SYSTEM WILL BE CLOSELY MONI-
TORED FOR SIGNS OF REGENERATION.
REFER TO TROPICAL STORM 18W (EIGHTEEN) WARNINGS (WTPN32 PGTW)
FOR SIX-HOURLY UPDATES.
REFER TO TROPICAL STORM 19W (PARMA) WARNINGS (WTPN33 PGTW)
FOR SIX-HOURLY UPDATES.
REFER TO TROPICAL CYCLONE 20W (TWENTY) WARNINGS (WTPN34 PGTW)
FOR SIX-HOURLY UPDATES.
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