Subject: Pacific-NW: Marine Warning -242136 (AUTOMATIC)

From: Charley Kline <[email-masked]>
Date: Sat, 24 Aug 1996 21:36:46 -0500

ZCZC DD+ 55518
WTPN33 PGTW 250300
1. TYPHOON PIPER (20W) WARNING NR 011
   UPGRADED FROM TROPICAL STORM PIPER (20W)
   02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
    ---
   WARNING POSITION:
   250000Z7 --- 34.1N8 158.8E2
     MOVEMENT PAST SIX HOURS - 345 DEGREES AT 09 KTS
     POSITION ACCURATE TO WITHIN 030 NM
     POSITION BASED ON EYE FIXED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
   RADIUS OF 050 KT WINDS - 020 NM
   RADIUS OF 035 KT WINDS - 070 NM NORTHEAST SEMICIRCLE
                            050 NM ELSEWHERE
   REPEAT POSIT: 34.1N8 158.8E2
    ---
   FORECASTS:
   12 HRS, VALID AT:
   251200Z0 --- 35.7N5 158.0E4
   MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
   RADIUS OF 050 KT WINDS - 020 NM
   RADIUS OF 035 KT WINDS - 070 NM NORTHEAST SEMICIRCLE
                            050 NM ELSEWHERE
   VECTOR TO 24 HR POSIT: 345 DEG/ 09 KTS
    ---
   24 HRS, VALID AT:
   260000Z8 --- 37.5N5 157.4E7
   MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
   RADIUS OF 050 KT WINDS - 015 NM
   RADIUS OF 035 KT WINDS - 065 NM EAST SEMICIRCLE
                            045 NM ELSEWHERE
   VECTOR TO 36 HR POSIT: 355 DEG/ 12 KTS
    ---
   36 HRS, VALID AT:
   261200Z1 --- 39.8N0 157.1E4
   MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER
WATER
   RADIUS OF 035 KT WINDS - 055 NM EAST SEMICIRCLE
                            040 NM ELSEWHERE
   VECTOR TO 48 HR POSIT: 005 DEG/ 15 KTS
    ---
   EXTENDED OUTLOOK:
   48 HRS, VALID AT:
   270000Z9 --- 42.8N4 157.4E7
   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER
WATER
   VECTOR TO 72 HR POSIT: 025 DEG/ 21 KTS
    ---
   72 HRS, VALID AT:
   280000Z0 --- 50.3N8 162.9E8
   MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT
   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER
WATER
    ---
REMARKS:
250300Z0 POSITION 34.5N2  158.6E0
TYPHOON PIPER (20W), UPGRADED FROM A TROPICAL STORM, IS
MOVING NORTH-NORTHWESTWARD AT 09 KNOTS.  THE SYSTEM IS
EXPECTED TO WEAKEN AS IT GAINS LATITUDE AND INTERACTS
WITH A FRONTAL BOUNDARY TO ITS NORTHWEST. NEXT WARNINGS
AT 250900Z6 (DTG 250751Z0), 251500Z3 (DTG 251351Z7),
252100Z0 (DTG 251951Z3) AND 260300Z1 (DTG 260151Z5).
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 25/0000Z IS 24 FEET.
REFER TO WWPW30 PGFW FOR ADDITIONAL SEA HEIGHT
INFORMATION. REFER TO TYPHOON ORSON (19W)(WTPN32 PGTW)
FOR SIX-HOURLY UPDATES.//

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