Advisories

WTPN31 PGTW 050300
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TYPHOON 30W (IN-FA) WARNING NR 051//
RMKS/
1. TYPHOON 30W (IN-FA) WARNING NR 051    
   01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
   WIND RADII VALID OVER OPEN WATER ONLY
    ---
   WARNING POSITION:
   050000Z --- NEAR 28.1N 140.0E
     MOVEMENT PAST SIX HOURS - 040 DEGREES AT 17 KTS
     POSITION ACCURATE TO WITHIN 030 NM
     POSITION BASED ON CENTER LOCATED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT
                            040 NM SOUTHEAST QUADRANT
                            040 NM SOUTHWEST QUADRANT
                            040 NM NORTHWEST QUADRANT
   RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT
                            050 NM SOUTHEAST QUADRANT
                            050 NM SOUTHWEST QUADRANT
                            075 NM NORTHWEST QUADRANT
   RADIUS OF 034 KT WINDS - 135 NM NORTHEAST QUADRANT
                            130 NM SOUTHEAST QUADRANT
                            080 NM SOUTHWEST QUADRANT
                            105 NM NORTHWEST QUADRANT
   REPEAT POSIT: 28.1N 140.0E
    ---
   FORECASTS:
   12 HRS, VALID AT:
   051200Z --- 32.4N 144.7E
   MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   BECOMING EXTRATROPICAL
   RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
                            030 NM SOUTHEAST QUADRANT
                            020 NM SOUTHWEST QUADRANT
                            010 NM NORTHWEST QUADRANT
   RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
                            060 NM SOUTHEAST QUADRANT
                            050 NM SOUTHWEST QUADRANT
                            030 NM NORTHWEST QUADRANT
   RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT
                            150 NM SOUTHEAST QUADRANT
                            130 NM SOUTHWEST QUADRANT
                            060 NM NORTHWEST QUADRANT
   VECTOR TO 24 HR POSIT: 045 DEG/ 42 KTS
    ---
   24 HRS, VALID AT:
   060000Z --- 38.2N 152.1E
   MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   EXTRATROPICAL
   RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
                            040 NM SOUTHEAST QUADRANT
                            025 NM SOUTHWEST QUADRANT
                            010 NM NORTHWEST QUADRANT
   RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT
                            080 NM SOUTHEAST QUADRANT
                            060 NM SOUTHWEST QUADRANT
                            030 NM NORTHWEST QUADRANT
   RADIUS OF 034 KT WINDS - 250 NM NORTHEAST QUADRANT
                            235 NM SOUTHEAST QUADRANT
                            220 NM SOUTHWEST QUADRANT
                            100 NM NORTHWEST QUADRANT
    ---
REMARKS:
050300Z POSITION NEAR 29.2N 141.2E. 05NOV26. TYPHOON 30W (IN-FA), 
LOCATED APPROXIMATELY 131 NM WEST-NORTHWEST OF CHICHI JIMA, HAS 
TRACKED NORTHEASTWARD AT 17 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 050000Z IS 979 MB. MAXIMUM SIGNIFICANT 
WAVE HEIGHT AT 050000Z IS 31 FEET. NEXT WARNINGS AT 050900Z, 051500Z 
AND 052100Z.//
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