Subject: Pacific-NW: Marine Warning -232113 (AUTOMATIC)

From: Charley Kline <[email-masked]>
Date: Fri, 23 Aug 1996 21:13:45 -0500

ZCZC DD+ 65854
WTPN32 PGTW 240300
1. TROPICAL STORM ORSON (19W) WARNING NR 010
   02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
    ---
   WARNING POSITION:
   240000Z6 --- 23.9N4 143.1E9
     MOVEMENT PAST SIX HOURS - 055 DEGREES AT 03 KTS
     POSITION ACCURATE TO WITHIN 060 NM
     POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
     SATELLITE AND SYNOPTIC DATA
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
   RADIUS OF 050 KT WINDS - 025 NM
   RADIUS OF 035 KT WINDS - 070 NM
   REPEAT POSIT: 23.9N4 143.1E9
    ---
   FORECASTS:
   12 HRS, VALID AT:
   241200Z9 --- 24.1N7 143.4E2
   MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
   RADIUS OF 050 KT WINDS - 035 NM
   RADIUS OF 035 KT WINDS - 090 NM
   VECTOR TO 24 HR POSIT: 040 DEG/ 01 KTS
    ---
   24 HRS, VALID AT:
   250000Z7 --- 24.3N9 143.6E4
   MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
   RADIUS OF 050 KT WINDS - 040 NM
   RADIUS OF 035 KT WINDS - 110 NM
   VECTOR TO 36 HR POSIT: 060 DEG/ 01 KTS
    ---
   36 HRS, VALID AT:
   251200Z0 --- 24.4N0 143.8E6
   MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
   RADIUS OF 050 KT WINDS - 045 NM
   RADIUS OF 035 KT WINDS - 120 NM
   VECTOR TO 48 HR POSIT: 360 DEG/ 01 KTS
    ---
   EXTENDED OUTLOOK:
   48 HRS, VALID AT:
   260000Z8 --- 24.6N2 143.9E7
   MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
   RADIUS OF 050 KT WINDS - 055 NM
   RADIUS OF 035 KT WINDS - 125 NM
   VECTOR TO 72 HR POSIT: 340 DEG/ 01 KTS
    ---
   72 HRS, VALID AT:
   270000Z9 --- 25.1N8 143.7E5
   MAX SUSTAINED WINDS - 095 KT, GUSTS 115 KT
   RADIUS OF 050 KT WINDS - 060 NM
   RADIUS OF 035 KT WINDS - 135 NM
    ---
REMARKS:
240300Z9 POSITION 24.0N6  143.2E0
TROPICAL STORM ORSON (19W) IS DRIFTING SLOWLY
NORTHEASTWARD AT 03 KNOTS. THE SYSTEM IS EXPECTED TO BE
MOSTLY QUASI-STATIONARY WITH A NORTHEASTWARD DRIFT
THROUGH 48 HOURS. AFTERWHICH, THE SYSTEM=S TRACK IS
EXPECTED TO BECOME NORTHWESTWARD. ORSON (19W) IS
EXPECTED TO CONTINUE TO INTENSIFY THROUGH THE FORECAST
PERIOD. NEXT WARNINGS AT 240900Z5 (DTG 240755Z3),
241500Z2 (DTG 241355Z0), 242100Z9 (DTG 241955Z6) AND
250300Z0 (DTG 250155Z8). MAXIMUM SIGNIFICANT WAVE HEIGHT
AT 24/0000Z IS 14 FEET. REFER TO WWPW30 PGFW FOR
ADDITIONAL SEA HEIGHT INFORMATION. REFER TO TROPICAL
STORM PIPER (20W) (WTPN33 PGTW) FOR SIX-HOURLY
UPDATES.//

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