Subject: Pacific-NW: 1. Typhoon Rosie (10w) Warning Nr 012 [211500]

From: SIU Weather Processor <[email-masked]>
Date: Mon, 21 Jul 1997 10:09:29 -0500

211
WTPN31 PGTW 211500
1. TYPHOON ROSIE (10W) WARNING NR 012
   01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
    ---
   WARNING POSITION:
   211200Z6 --- 16.4N1 133.7E4
     MOVEMENT PAST SIX HOURS - 330 DEGREES AT 06 KTS
     POSITION ACCURATE TO WITHIN 060 NM
     POSITION BASED ON CENTER LOCATED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
   RADIUS OF 050 KT WINDS - 055 NM NORTHEAST SEMICIRCLE

PAGE 03 RUHGSGG2441 UNCLAS
                            040 NM ELSEWHERE
   RADIUS OF 035 KT WINDS - 120 NM NORTHEAST SEMICIRCLE
                            100 NM ELSEWHERE
   REPEAT POSIT: 16.4N1 133.7E4
    ---
   FORECASTS:
   12 HRS, VALID AT:
   220000Z4 --- 17.6N4 133.0E7
   MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
   RADIUS OF 050 KT WINDS - 065 NM EAST SEMICIRCLE
                            045 NM ELSEWHERE
   RADIUS OF 035 KT WINDS - 135 NM EAST SEMICIRCLE
                            115 NM ELSEWHERE
   VECTOR TO 24 HR POSIT: 350 DEG/ 07 KTS
    ---
   24 HRS, VALID AT:
   221200Z7 --- 18.9N8 132.7E3
   MAX SUSTAINED WINDS - 100 KT, GUSTS 125 KT
   RADIUS OF 050 KT WINDS - 080 NM EAST SEMICIRCLE
                            060 NM ELSEWHERE

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   RADIUS OF 035 KT WINDS - 150 NM EAST SEMICIRCLE
                            130 NM ELSEWHERE
   VECTOR TO 36 HR POSIT: 005 DEG/ 09 KTS
    ---
   36 HRS, VALID AT:
   230000Z5 --- 20.6N8 132.9E5
   MAX SUSTAINED WINDS - 115 KT, GUSTS 140 KT
   RADIUS OF 100 KT WINDS - 030 NM
   RADIUS OF 050 KT WINDS - 095 NM EAST SEMICIRCLE
                            075 NM ELSEWHERE
   RADIUS OF 035 KT WINDS - 180 NM EAST SEMICIRCLE
                            150 NM ELSEWHERE
   VECTOR TO 48 HR POSIT: 015 DEG/ 10 KTS
    ---
   EXTENDED OUTLOOK:
   48 HRS, VALID AT:
   231200Z8 --- 22.5N9 133.4E1
   MAX SUSTAINED WINDS - 120 KT, GUSTS 145 KT
   RADIUS OF 100 KT WINDS - 035 NM
   RADIUS OF 050 KT WINDS - 105 NM EAST SEMICIRCLE

PAGE 05 RUHGSGG2441 UNCLAS
                            085 NM ELSEWHERE
   RADIUS OF 035 KT WINDS - 190 NM EAST SEMICIRCLE
                            160 NM ELSEWHERE
   VECTOR TO 72 HR POSIT: 005 DEG/ 10 KTS
    ---
   72 HRS, VALID AT:
   241200Z9 --- 26.5N3 133.6E3
   MAX SUSTAINED WINDS - 125 KT, GUSTS 150 KT
   RADIUS OF 100 KT WINDS - 040 NM
   RADIUS OF 050 KT WINDS - 105 NM EAST SEMICIRCLE
                            085 NM ELSEWHERE
   RADIUS OF 035 KT WINDS - 190 NM EAST SEMICIRCLE
                            160 NM ELSEWHERE
    ---
REMARKS:
211500Z9 POSITION 16.7N4  133.5E2
TYPHOON ROSIE (10W) IS MOVING NORTH-NORTHWESTWARD AT 06
KNOTS IN THE PHILIPPINE SEA. TYPHOON ROSIE IS FORECAST TO
BEGIN TRACKING NORTHWARD WITHIN THE NEXT 24 HOURS AND TO
INTENSIFY THROUGHOUT THE FORECAST PERIOD. MAXIMUM

PAGE 06 RUHGSGG2441 UNCLAS
SIGNIFICANT WAVE HEIGHT AT 211200Z6 IS 20 FEET. REFER TO
WWPW31 PGFW FOR ADDITIONAL SEA HEIGHT INFORMATION. NEXT
WARNINGS AT 212100Z6 (DTG 211951Z9), 220300Z7 (DTG
220151Z1), 220900Z3 (DTG 220751Z7) AND 221500Z0 (DTG
221351Z4).//
BT
#2441

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