From Free media library
WTPN31 PGTW 162100
MSGID/GENADMIN/NAVPACMETOCCEN PEARL HARBOR HI/JTWC//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TYPHOON 02W (CHANCHU) WARNING NR 033
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
---
WARNING POSITION:
161800Z --- NEAR 19.5N 115.4E
MOVEMENT PAST SIX HOURS - 020 DEGREES AT 08 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON EYE FIXED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 105 KT, GUSTS 130 KT
RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
045 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 120 NM NORTHEAST QUADRANT
160 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
REPEAT POSIT: 19.5N 115.4E
---
FORECASTS:
12 HRS, VALID AT:
170600Z --- 21.3N 115.9E
MAX SUSTAINED WINDS - 100 KT, GUSTS 125 KT
RADIUS OF 064 KT WINDS - 045 NM NORTHEAST QUADRANT
045 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 075 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
065 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 120 NM NORTHEAST QUADRANT
160 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
OVER WATER
VECTOR TO 24 HR POSIT: 015 DEG/ 10 KTS
---
24 HRS, VALID AT:
171800Z --- 23.3N 116.5E
MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
RADIUS OF 064 KT WINDS - 035 NM NORTHEAST QUADRANT
OVER WATER
035 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
OVER WATER
030 NM NORTHWEST QUADRANT
OVER WATER
RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT
OVER WATER
060 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
OVER WATER
060 NM NORTHWEST QUADRANT
OVER WATER
RADIUS OF 034 KT WINDS - 120 NM NORTHEAST QUADRANT
OVER WATER
145 NM SOUTHEAST QUADRANT
135 NM SOUTHWEST QUADRANT
OVER WATER
100 NM NORTHWEST QUADRANT
OVER WATER
VECTOR TO 36 HR POSIT: 025 DEG/ 12 KTS
---
36 HRS, VALID AT:
180600Z --- 25.5N 117.7E
MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
BECOMING EXTRATROPICAL
VECTOR TO 48 HR POSIT: 035 DEG/ 16 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
181800Z --- 28.1N 119.8E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
EXTRATROPICAL
---
REMARKS:
162100Z POSITION NEAR 19.9N 115.5E.
TYPHOON (TY) 02W (CHANCHU), LOCATED APPROXIMATELY 180 NM SOUTH-
SOUTHEAST OF HONG KONG, HAS TRACKED NORTH-NORTHEASTWARD AT 08 KNOTS
OVER THE PAST 06 HOURS. A 161825Z TRMM IMAGE REVEALS AN EROSION OF
THE NORTHWEST REGION OF THE OUTERMOST BAND OF CONVECTION. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 161800Z IS 35 FEET. NEXT WARNINGS AT
170300Z, 170900Z, 171500Z AND 172100Z.//
NNNN
