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570
WTPN31 PGTW 091500

PAGE 02 RUEDMCA0796 UNCLAS
1. TROPICAL STORM PAKA (05C) WARNING NR 029
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
---
WARNING POSITION:
091200Z2 --- 6.6N2 173.9E0
MOVEMENT PAST SIX HOURS - 270 DEGREES AT 02 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
RADIUS OF 035 KT WINDS - 100 NM NORTH SEMICIRCLE
030 NM ELSEWHERE
REPEAT POSIT: 6.6N2 173.9E0
---
FORECASTS:
12 HRS, VALID AT:
100000Z1 --- 6.7N3 172.6E6
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
RADIUS OF 035 KT WINDS - 090 NM NORTH SEMICIRCLE

PAGE 03 RUEDMCA0796 UNCLAS
030 NM ELSEWHERE
VECTOR TO 24 HR POSIT: 270 DEG/ 06 KTS
---
24 HRS, VALID AT:
101200Z4 --- 6.7N3 171.3E2
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
RADIUS OF 035 KT WINDS - 080 NM NORTH SEMICIRCLE
030 NM ELSEWHERE
VECTOR TO 36 HR POSIT: 275 DEG/ 06 KTS
---
36 HRS, VALID AT:
110000Z2 --- 6.8N4 170.0E8
MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
RADIUS OF 035 KT WINDS - 070 NM NORTH SEMICIRCLE
030 NM ELSEWHERE
VECTOR TO 48 HR POSIT: 270 DEG/ 06 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
111200Z5 --- 6.8N4 168.7E2

PAGE 04 RUEDMCA0796 UNCLAS
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER
WATER
RADIUS OF 035 KT WINDS - 060 NM NORTH SEMICIRCLE
030 NM ELSEWHERE
VECTOR TO 72 HR POSIT: 270 DEG/ 07 KTS
---
72 HRS, VALID AT:
121200Z6 --- 6.9N5 165.8E0
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER
WATER
---
REMARKS: 091500Z POSITION: 6.6N2 173.2E3
TROPICAL STORM PAKA (05C) IS QUASISTATIONARY. THE WARNING
POSITION IS BASED ON INFRARED SATELLITE IMAGERY AND A
090842Z3 MICROWAVE IMAGER (SSM/I) PASS. THE WIND RADII
ARE ADJUSTED FOR CURRENT IMAGERY. THE SYSTEM IS FORECAST
TO MAINTAIN A WESTWARD TRACK THROUGHOUT THE FORECAST
PERIOD. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 091200Z IS 18

PAGE 05 RUEDMCA0796 UNCLAS
FEET. REFER TO WWPW31 PGFW FOR ADDITIONAL SEA HEIGHT
INFORMATION. NEXT WARNINGS AT 092100Z2 (DTG 091951Z5),
100300Z4 (DTG 100151Z8), 100900Z0 (DTG100751Z4) AND
BT
#0796

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