WTPN32 PGTW 291500    
1. TROPICAL STORM 22W (SINLAKU) WARNING NR 004    
   02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
    ---
   WARNING POSITION:
   291200Z4 --- NEAR 18.9N8 154.8E8
     MOVEMENT PAST SIX HOURS - 340 DEGREES AT 06 KTS
     POSITION ACCURATE TO WITHIN 040 NM
     POSITION BASED ON EYE FIXED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
   RADIUS OF 034 KT WINDS - 080 NM NORTHEAST QUADRANT    
                            070 NM SOUTHEAST QUADRANT    
                            070 NM SOUTHWEST QUADRANT    
                            080 NM NORTHWEST QUADRANT    
   REPEAT POSIT: 18.9N8 154.8E8
    ---
   FORECASTS:
   12 HRS, VALID AT:
   300000Z3 --- 20.0N2 154.1E1
   MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
   RADIUS OF 050 KT WINDS - 030 NM 
   RADIUS OF 034 KT WINDS - 085 NM 
   VECTOR TO 24 HR POSIT: 325 DEG/ 10 KTS
    ---
   24 HRS, VALID AT:
   301200Z6 --- 21.6N9 152.8E6
   MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
   RADIUS OF 050 KT WINDS - 050 NM 
   RADIUS OF 034 KT WINDS - 115 NM 
   VECTOR TO 36 HR POSIT: 300 DEG/ 12 KTS
    ---
   36 HRS, VALID AT:
   310000Z4 --- 22.7N1 150.6E2
   MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
   RADIUS OF 050 KT WINDS - 065 NM 
   RADIUS OF 034 KT WINDS - 135 NM 
   VECTOR TO 48 HR POSIT: 290 DEG/ 11 KTS
    ---
   EXTENDED OUTLOOK:
   48 HRS, VALID AT:
   311200Z7 --- 23.5N0 148.3E6
   MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
   RADIUS OF 050 KT WINDS - 070 NM 
   RADIUS OF 034 KT WINDS - 140 NM 
   VECTOR TO 72 HR POSIT: 280 DEG/ 11 KTS
    ---
   72 HRS, VALID AT:
   011200Z4 --- 24.3N9 143.4E2
   MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT
   RADIUS OF 050 KT WINDS - 080 NM 
   RADIUS OF 034 KT WINDS - 155 NM OVER WATER
    ---
REMARKS:
291500Z7 POSITION NEAR 19.2N2 154.6E6.
TROPICAL STORM (TS) 22W, LOCATED APPROXIMATELY 828 NM EAST-
SOUTHEAST OF IWO JIMA, HAS TRACKED NORTH-NORTHWESTWARD AT 06 KNOTS 
DURING THE PAST 6 HOURS. THE WARNING POSITION IS BASED ON 291130Z6 
ENHANCED INFRARED SATELLITE IMAGERY. THE WARNING INTENSITY IS BASED 
ON SATELLITE CURRENT INTENSITY ESTIMATES OF 45 KNOTS. MICROWAVE 
IMAGERY CLEARLY DEPICTS A DEVELOPED BANDING EYE FEATURE. MAXIMUM 
SIGNIFICANT WAVE HEIGHT AT 291200Z4 IS 12 FEET. REFER TO WWPW31 RJTX 
FOR ADDITIONAL SEA HEIGHT INFORMATION. NEXT WARNINGS AT 292100Z4, 
300300Z6, 300900Z2 AND 301500Z9. REFER TO TYPHOON  21W (RUSA) 
WARNINGS (WTPN31 PGTW) FOR SIX-HOURLY UPDATES.//

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