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
WTPN33 PGTW 102100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 14W (CHAN-HOM) WARNING NR 016 //
RMKS/
1. TROPICAL STORM 14W (CHAN-HOM) WARNING NR 016
03 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
101800Z --- NEAR 36.8N 145.9E
MOVEMENT PAST SIX HOURS - 310 DEGREES AT 19 KTS
POSITION ACCURATE TO WITHIN 020 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 - 175 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
105 NM NORTHWEST QUADRANT
REPEAT POSIT: 36.8N 145.9E
---
FORECASTS:
12 HRS, VALID AT:
110600Z --- 36.7N 142.1E
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 260 DEG/ 14 KTS
---
24 HRS, VALID AT:
111800Z --- 36.2N 138.7E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 36 HR POSIT: 270 DEG/ 13 KTS
---
36 HRS, VALID AT:
120600Z --- 36.2N 135.5E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 48 HR POSIT: 270 DEG/ 12 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
121800Z --- 36.2N 132.5E
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 60 HR POSIT: 260 DEG/ 07 KTS
---
60 HRS, VALID AT:
130600Z --- 35.9N 130.7E
MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
102100Z POSITION NEAR 36.8N 145.0E.
10AUG26. TROPICAL STORM 14W (CHAN-HOM), LOCATED APPROXIMATELY 274
NM EAST-NORTHEAST OF NARITA AIRPORT, HAS TRACKED NORTHWESTWARD AT
19 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 101800Z
IS 980 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 101800Z IS 25 FEET. NEXT
WARNINGS AT 110300Z, 110900Z, 111500Z AND 112100Z.REFER TO TROPICAL
STORM 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 015 Aug 10, 03:00 PM UTC
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