Advisories

WTPN31 PGTW 132100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 16W (NANGKA) WARNING NR 006//
RMKS/
1. TROPICAL STORM 16W (NANGKA) WARNING NR 006    
   02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
   WIND RADII VALID OVER OPEN WATER ONLY
    ---
   WARNING POSITION:
   131800Z --- NEAR 28.3N 152.4E
     MOVEMENT PAST SIX HOURS - 060 DEGREES AT 15 KTS
     POSITION ACCURATE TO WITHIN 060 NM
     POSITION BASED ON CENTER LOCATED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   RADIUS OF 034 KT WINDS - 075 NM NORTHEAST QUADRANT
                            070 NM SOUTHEAST QUADRANT
                            050 NM SOUTHWEST QUADRANT
                            060 NM NORTHWEST QUADRANT
   REPEAT POSIT: 28.3N 152.4E
    ---
   FORECASTS:
   12 HRS, VALID AT:
   140600Z --- 28.5N 154.2E
   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   VECTOR TO 24 HR POSIT: 080 DEG/ 06 KTS
    ---
   24 HRS, VALID AT:
   141800Z --- 28.7N 155.5E
   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   VECTOR TO 36 HR POSIT: 080 DEG/ 07 KTS
    ---
   36 HRS, VALID AT:
   150600Z --- 29.0N 157.1E
   MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
   VECTOR TO 48 HR POSIT: 080 DEG/ 05 KTS
    ---
   EXTENDED OUTLOOK:
   48 HRS, VALID AT:
   151800Z --- 29.2N 158.2E
   MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
    ---
REMARKS:
132100Z POSITION NEAR 28.4N 152.9E.
13AUG26. TROPICAL STORM 16W (NANGKA), LOCATED APPROXIMATELY 261
NM NORTH-NORTHWEST OF MINAMI TORI SHIMA, HAS TRACKED EAST-
NORTHEASTWARD AT 15 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL 
PRESSURE AT 131800Z IS 995 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 
131800Z IS 13 FEET. NEXT WARNINGS AT 140300Z, 140900Z, 141500Z AND 
142100Z.
REFER TO TROPICAL DEPRESSION 13W (PEILOU) FINAL WARNING 
(WTPN32 PGTW).//
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