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霧峰追風者|2018-6-14 03:41
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本帖最後由 霧峰追風者 於 2018-6-14 06:39 編輯
JTWC 18Z升格熱帶低壓"07W"，趨向琉球群島。WTPN31 PGTW 132100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TROPICAL DEPRESSION 07W (SEVEN) WARNING NR 001
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
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WARNING POSITION:
131800Z --- NEAR 23.8N 123.2E
MOVEMENT PAST SIX HOURS - 020 DEGREES AT 11 KTS
POSITION ACCURATE TO WITHIN 040 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
BECOMING EXTRATROPICAL
REPEAT POSIT: 23.8N 123.2E
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FORECASTS:
12 HRS, VALID AT:
140600Z --- 26.5N 126.3E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 034 KT WINDS - 125 NM NORTHEAST QUADRANT
115 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 055 DEG/ 26 KTS
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24 HRS, VALID AT:
141800Z --- 29.3N 131.3E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS - 145 NM NORTHEAST QUADRANT
140 NM SOUTHEAST QUADRANT
145 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
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REMARKS:
132100Z POSITION NEAR 24.5N 124.0E.
TROPICAL DEPRESSION 07W (SEVEN), LOCATED APPROXIMATELY 298 NM WEST-
SOUTHWEST OF KADENA AB, HAS TRACKED NORTH-NORTHEASTWARD AT
11 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT
131800Z IS 10 FEET. NEXT WARNINGS AT 140300Z, 140900Z AND 141500Z.
THIS CANCELS AND SUPERSEDES REF A (WTPN21 PGTW 130200).
//
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