WTPN31 PGTW 010900
MSGID/GENADMIN/NAVPACMETOCCEN PEARL HARBOR HI/JTWC//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/   
1. TROPICAL DEPRESSION 13W (NAMTHEUN) WARNING NR 030    
   DOWNGRADED FROM TROPICAL STORM 13W
   01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
    ---
   WARNING POSITION:
   010600Z7 --- NEAR 35.5N3 131.4E9
     MOVEMENT PAST SIX HOURS - 360 DEGREES AT 07 KTS
     POSITION ACCURATE TO WITHIN 060 NM
     POSITION BASED ON CENTER LOCATED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
   EXTRATROPICAL
   REPEAT POSIT: 35.5N3 131.4E9
    ---
   FORECASTS:
   12 HRS, VALID AT:
   011800Z0 --- 37.3N3 131.6E1
   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
   EXTRATROPICAL
   VECTOR TO 24 HR POSIT: 020 DEG/ 11 KTS
    ---
   24 HRS, VALID AT:
   020600Z8 --- 39.3N5 132.5E1
   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
   EXTRATROPICAL
   VECTOR TO 36 HR POSIT: 035 DEG/ 14 KTS
    ---
   36 HRS, VALID AT:
   021800Z1 --- 41.6N1 134.6E4
   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
   EXTRATROPICAL
    ---
REMARKS:
010900Z0 POSITION NEAR 35.9N7 131.5E0.
TROPICAL DEPRESSION (TD) 13W (NAMTHEUN), LOCATED APPROXIMATELY
130 NM EAST-NORTHEAST OF BUSAN, SOUTH KOREA, HAS TRACKED
NORTHWARD AT 07 KNOTS OVER THE PAST 06 HOURS. THE WARNING POSITION
IS BASED ON 010530Z9 MULTISPECTRAL SATELLITE IMAGERY AND
EXTRAPOLATION. THE WARNING INTENSITY IS BASED ON SATELLITE
CURRENT INTENSITY ESTIMATES OF 25, 30 AND 35 KNOTS. ANIMATED
WATER VAPOR AND MULTISPECTRAL SATELLITE IMAGERY REVEALS THAT THE
SYSTEM IS NOW EXTRATROPICAL. MAXIMUM SIGNIFICANT WAVE HEIGHT AT
010600Z7 IS 14 FEET. REFER TO WWPW30 RJTX FOR ADDITIONAL SEA
HEIGHT INFORMATION. THIS IS THE FINAL WARNING ON THIS SYSTEM BY
THE JOINT TYPHOON WARNING CENTER (NAVPACMETOCCEN). REFER TO
NAVPACMETOCCEN YOKOSUKA WWPW30 RJTX FOR SUBSEQUENT EXTRATROPICAL
GALE WARNINGS.//