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Date:	Sat, 28 Sep 1996 21:25:04 -0500
From:	Charley Kline <[email-masked]>
Subject: Pacific-NW: Marine Warning -282125 (AUTOMATIC)
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ZCZC DD+ 61404
WTPN31 PGTW 290300
1. TYPHOON YATES (28W) WARNING NR 026
02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
---
WARNING POSITION:
290000Z1 --- 23.4N9 138.2E4
MOVEMENT PAST SIX HOURS - 020 DEGREES AT 08 KTS
POSITION ACCURATE TO WITHIN 030 NM
POSITION BASED ON EYE FIXED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 120 KT, GUSTS 145 KT
RADIUS OF 100 KT WINDS - 020 NM
RADIUS OF 050 KT WINDS - 060 NM
RADIUS OF 035 KT WINDS - 170 NM SOUTHEAST SEMICIRCLE
110 NM ELSEWHERE
REPEAT POSIT: 23.4N9 138.2E4
---
FORECASTS:
12 HRS, VALID AT:
291200Z4 --- 25.3N0 139.1E4
MAX SUSTAINED WINDS - 120 KT, GUSTS 145 KT
RADIUS OF 100 KT WINDS - 020 NM
RADIUS OF 050 KT WINDS - 060 NM
RADIUS OF 035 KT WINDS - 170 NM SOUTHEAST SEMICIRCLE
110 NM ELSEWHERE
VECTOR TO 24 HR POSIT: 030 DEG/ 15 KTS
---
24 HRS, VALID AT:
300000Z3 --- 27.9N8 140.9E4
MAX SUSTAINED WINDS - 110 KT, GUSTS 135 KT
RADIUS OF 100 KT WINDS - 020 NM
RADIUS OF 050 KT WINDS - 060 NM
RADIUS OF 035 KT WINDS - 170 NM SOUTHEAST SEMICIRCLE
110 NM ELSEWHERE
VECTOR TO 36 HR POSIT: 040 DEG/ 19 KTS
---
36 HRS, VALID AT:
301200Z6 --- 30.7N0 143.9E7
MAX SUSTAINED WINDS - 100 KT, GUSTS 125 KT
RADIUS OF 050 KT WINDS - 055 NM
RADIUS OF 035 KT WINDS - 160 NM SOUTHEAST SEMICIRCLE
100 NM ELSEWHERE
VECTOR TO 48 HR POSIT: 050 DEG/ 22 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
010000Z1 --- 33.4N0 148.1E4
MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 055 NM
RADIUS OF 035 KT WINDS - 155 NM SOUTHEAST SEMICIRCLE
095 NM ELSEWHERE
VECTOR TO 72 HR POSIT: 060 DEG/ 21 KTS
---
72 HRS, VALID AT:
020000Z2 --- 37.3N3 157.5E8
MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS - 055 NM SOUTHEAST SEMICIRCLE
035 NM ELSEWHERE
RADIUS OF 035 KT WINDS - 135 NM SOUTHEAST SEMICIRCLE
080 NM ELSEWHERE
---
REMARKS:
290300Z4 POSITION 23.9N4  138.4E6
TYPHOON YATES (28W) IS MOVING NORTH-NORTHEASTWARD AT 08
KNOTS. THERE IS VERY LITTLE CHANGE TO OUR FORECAST TRACK
FROM THE PREVIOUS WARNING. TY YATES IS EXPECTED TO
CONTINUE TURNING GRADUALLY TOWARD THE NORTHEAST WHILE
WEAKENING. EXTRATROPICAL TRANSITION SHOULD BEGIN AT
APPROXIMATELY 48 HOURS WHILE THE SYSTEM INTERACTS WITH
THE QUASI-STATIONARY FRONTAL BOUNDARY CURRENTLY EAST OF
JAPAN. NEXT WARNINGS AT 290900Z0 (DTG 290751Z4), 291500Z7
(DTG 291351Z1), 292100Z4 (DTG 291951Z7) AND 300300Z6 (DTG
300151Z0). MAXIMUM SIGNIFICANT WAVE HEIGHT AT 290000Z1 IS
24 FEET. REFER TO WWPW31 PGFW FOR ADDITIONAL SEA HEIGHT
INFORMATION. REFER TO TYPHOON ZANE (29W) WARNINGS (WTPN32
PGTW) FOR SIX-HOURLY UPDATES.//

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