Advisories
Chan-Hom20 advisories on record
Warning 020 Aug 11, 09:00 PM UTC
Warning 019 Aug 11, 03:00 PM UTC
Warning 018 Aug 11, 09:00 AM UTC
Warning 017 Aug 11, 03:00 AM UTC
Warning 016 Aug 10, 09:00 PM UTC
Warning 015 Aug 10, 03:00 PM UTC
WTPN33 PGTW 101500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 14W (CHAN-HOM) WARNING NR 015 //
RMKS/
1. TROPICAL STORM 14W (CHAN-HOM) WARNING NR 015
04 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
101200Z --- NEAR 35.5N 147.9E
MOVEMENT PAST SIX HOURS - 315 DEGREES AT 10 KTS
POSITION ACCURATE TO WITHIN 040 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 125 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
REPEAT POSIT: 35.5N 147.9E
---
FORECASTS:
12 HRS, VALID AT:
110000Z --- 36.3N 144.5E
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
000 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 265 DEG/ 17 KTS
---
24 HRS, VALID AT:
111200Z --- 36.0N 140.4E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 100 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 275 DEG/ 15 KTS
---
36 HRS, VALID AT:
120000Z --- 36.1N 136.8E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING SUBTROPICAL
VECTOR TO 48 HR POSIT: 270 DEG/ 11 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
121200Z --- 36.0N 134.1E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING SUBTROPICAL
VECTOR TO 60 HR POSIT: 260 DEG/ 10 KTS
---
60 HRS, VALID AT:
130000Z --- 35.6N 131.6E
MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
SUBTROPICAL
---
REMARKS:
101500Z POSITION NEAR 35.7N 147.1E. 10AUG26. TROPICAL STORM 14W
(CHAN-HOM), LOCATED APPROXIMATELY 401 NM EAST OF YOKOSUKA, JAPAN, HAS
TRACKED NORTHWESTWARD AT 10 KNOTS OVER THE PAST SIX HOURS. MINIMUM
CENTRAL PRESSURE AT 101200Z IS 981 MB. MAXIMUM SIGNIFICANT WAVE
HEIGHT AT 101200Z IS 20 FEET. NEXT WARNINGS AT 102100Z, 110300Z,
110900Z AND 111500Z. REFER TO TYPHOON 12W (DOLPHIN) FINAL WARNING
(WTPN31 PGTW). REFER TO TROPICAL DEPRESSION 13W (PEILOU) WARNINGS
(WTPN32 PGTW) FOR SIX-HOURLY UPDATES. REFER TO TROPICAL DEPRESSION
15W (FIFTEEN) WARNINGS (WTPN34 PGTW) FOR SIX-HOURLY UPDATES.//
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Warning 014 Aug 10, 09:00 AM UTC
Warning 013 Aug 10, 03:00 AM UTC
Warning 012 Aug 9, 09:00 PM UTC
Warning 011 Aug 9, 03:00 PM UTC
Warning 010 Aug 9, 09:00 AM UTC
Warning 009 Aug 9, 03:00 AM UTC
Warning 008 Aug 8, 09:00 PM UTC
Warning 007 Aug 8, 03:00 PM UTC
Warning 006 Aug 8, 09:00 AM UTC
Warning 005 Aug 8, 03:00 AM UTC
Warning 004 Aug 7, 09:00 PM UTC
Warning 003 Aug 7, 03:00 PM UTC
Warning 002 Aug 7, 09:00 AM UTC
Warning 001 Aug 7, 03:00 AM UTC