WTPN31 PHNC 291000
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/POST-TROPICAL CYCLONE 18E (SONIA) WARNING NR 019//
RMKS/
1. POST-TROPICAL CYCLONE 18E (SONIA) WARNING NR 019    
   DOWNGRADED FROM TROPICAL STORM 18E
   01 ACTIVE TROPICAL CYCLONE IN EASTPAC
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
   WIND RADII VALID OVER OPEN WATER ONLY
    ---
   WARNING POSITION:
   290600Z --- NEAR 15.3N 125.6W
     MOVEMENT PAST SIX HOURS - 265 DEGREES AT 08 KTS
     POSITION ACCURATE TO WITHIN 030 NM
     POSITION BASED ON CENTER LOCATED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   REPEAT POSIT: 15.3N 125.6W
    ---
   FORECASTS:
   12 HRS, VALID AT:
   291800Z --- 15.2N 127.6W
   MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   POST-TROP/REMNT LOW
   VECTOR TO 24 HR POSIT: 260 DEG/ 11 KTS
    ---
   24 HRS, VALID AT:
   300600Z --- 14.7N 129.9W
   MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   POST-TROP/REMNT LOW
    ---
REMARKS:
291000Z POSITION NEAR 15.3N 126.3W.
29OCT25. POST-TROPICAL CYCLONE 18E (SONIA), LOCATED APPROXIMATELY
1142 NM SOUTH-SOUTHWEST OF SAN DIEGO, HAS TRACKED WESTWARD AT 08
KNOTS OVER THE PAST SIX HOURS.
THIS IS THE FINAL WARNING ON THIS SYSTEM BY THE JOINT TYPHOON
WRNCEN PEARL HARBOR HI. THE SYSTEM WILL BE CLOSELY MONITORED FOR
SIGNS OF REGENERATION. MINIMUM CENTRAL PRESSURE AT 290600Z IS
1007 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 290600Z IS 11 FEET.//
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