WTPN31 PGTW 212100    
1. TROPICAL STORM 21W (VIPA) WARNING NR 020    
   02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
    ---
   WARNING POSITION:
   211800Z2 --- NEAR 44.0N8 161.2E0
     MOVEMENT PAST SIX HOURS - 060 DEGREES AT 38 KTS
     POSITION ACCURATE TO WITHIN 060 NM
     POSITION BASED ON CENTER LOCATED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
   EXTRATROPICAL
   REPEAT POSIT: 44.0N8 161.2E0
    ---
   FORECASTS:
   12 HRS, VALID AT:
   220600Z0 --- 47.8N9 169.3E9
   MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
   EXTRATROPICAL
   VECTOR TO 24 HR POSIT: 055 DEG/ 32 KTS
    ---
   24 HRS, VALID AT:
   221800Z3 --- 51.4N0 177.5E0
   MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
   EXTRATROPICAL
   VECTOR TO 36 HR POSIT: 060 DEG/ 31 KTS
    ---
   36 HRS, VALID AT:
   230600Z1 --- 53.9N7 173.2W3
   MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
   EXTRATROPICAL
    ---
REMARKS:
212100Z6 POSITION NEAR 44.9N7 163.2E2.
TROPICAL STORM (TS) 21W (VIPA), LOCATED APPROXIMATELY 400 NM EAST-
NORTHEAST OF THE KURIL ISLANDS, HAS TRACKED NORTHEASTWARD AT 38 
KNOTS DURING THE PAST 6 HOURS. THE WARNING POSITION IS BASED ON 
211730Z4 INFRARED SATELLITE IMAGERY. THE WARNING INTENSITY IS BASED 
ON A RECENT QUICKSCAT PASS AND AVAILABLE SYNOPTIC DATA OF 45 
KNOTS. ANIMATED SATELLITE IMAGERY INDICATES THE SYSTEM HAS 
COMPLETED EXTRATROPICAL TRANSITION. A MAXIMUM SIGNIFICANT WAVE 
HEIGHT AT 211800Z2 IS 15 FEET. REFER TO WWPW31 RJTX FOR ADDITIONAL 
SEA HEIGHT INFORMATION. THIS IS THE FINAL WARNING ON THIS SYSTEM BY 
THE JOINT TYPHOON WARNING CENTER (NAVPACMETOCCEN). THE SYSTEM WILL 
BE CLOSELY MONITORED FOR SIGNS OF REGENERATION. REFER TO TYPHOON 22W 
(FRANCISCO) WARNINGS (WTPN33 PGTW) FOR SIX-HOURLY UPDATES.//