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
WTPN33 PGTW 110300
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 14W (CHAN-HOM) WARNING NR 017 //
RMKS/
1. TROPICAL STORM 14W (CHAN-HOM) WARNING NR 017
03 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
110000Z --- NEAR 36.8N 143.7E
MOVEMENT PAST SIX HOURS - 270 DEGREES AT 18 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
000 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 175 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
160 NM NORTHWEST QUADRANT
REPEAT POSIT: 36.8N 143.7E
---
FORECASTS:
12 HRS, VALID AT:
111200Z --- 36.2N 139.7E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 270 DEG/ 15 KTS
---
24 HRS, VALID AT:
120000Z --- 36.2N 136.0E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 36 HR POSIT: 270 DEG/ 13 KTS
---
36 HRS, VALID AT:
121200Z --- 36.2N 132.8E
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 48 HR POSIT: 265 DEG/ 08 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
130000Z --- 36.1N 130.8E
MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
110300Z POSITION NEAR 36.7N 142.7E.
11AUG26. TROPICAL STORM 14W (CHAN-HOM), LOCATED APPROXIMATELY 173
NM EAST-NORTHEAST OF NARITA AIRPORT, HAS TRACKED WESTWARD AT 18
KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 110000Z IS 976 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 110000Z IS 29 FEET. NEXT WARNINGS AT
110900Z, 111500Z, 112100Z AND 120300Z.
REFER TO TROPICAL STORM 13W (PEILOU) WARNINGS (WTPN32 PGTW)
FOR SIX-HOURLY UPDATES.
REFER TO TROPICAL DEPRESSION 15W (FIFTEEN) FINAL WARNING (WTPN34
PGTW).
//
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Warning 016 Aug 10, 09:00 PM UTC
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