Subject: Pacific-NW: 1. Typhoon Linda (30w) Warning Nr 012

From: SIU Weather Processor <[email-masked]>
Date: Mon, 3 Nov 1997 09:41:34 -0600

074
WTPN32 PGTW 031500
1. TYPHOON LINDA (30W) WARNING NR 012
   02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
    ---
   WARNING POSITION:
   031200Z6 --- 10.9N0 100.5E6
     MOVEMENT PAST SIX HOURS - 290 DEGREES AT 12 KTS
     POSITION ACCURATE TO WITHIN 030 NM
     POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
     SATELLITE AND SYNOPTIC DATA
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
   RADIUS OF 050 KT WINDS - 055 NM NORTH SEMICIRCLE
                            040 NM ELSEWHERE
   RADIUS OF 035 KT WINDS - 105 NM NORTH SEMICIRCLE
                                   OVER WATER
                            085 NM ELSEWHERE OVER WATER
   REPEAT POSIT: 10.9N0 100.5E6
    ---
   FORECASTS:
   12 HRS, VALID AT:
   040000Z4 --- 11.5N7 98.3E0
   MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
   RADIUS OF 050 KT WINDS - 045 NM NORTH SEMICIRCLE
                                   OVER WATER
                            030 NM ELSEWHERE OVER WATER
   RADIUS OF 035 KT WINDS - 100 NM NORTH SEMICIRCLE
                                   OVER WATER
                            080 NM ELSEWHERE OVER WATER
   VECTOR TO 24 HR POSIT: 285 DEG/ 10 KTS
    ---
   24 HRS, VALID AT:
   041200Z7 --- 12.0N3 96.4E9
   MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
   RADIUS OF 050 KT WINDS - 050 NM NORTH SEMICIRCLE
                            035 NM ELSEWHERE
   RADIUS OF 035 KT WINDS - 100 NM NORTH SEMICIRCLE
                            080 NM ELSEWHERE
   VECTOR TO 36 HR POSIT: 285 DEG/ 10 KTS
    ---
   36 HRS, VALID AT:
   050000Z5 --- 12.5N8 94.5E8
   MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
   RADIUS OF 050 KT WINDS - 065 NM NORTH SEMICIRCLE
                            045 NM ELSEWHERE
   RADIUS OF 035 KT WINDS - 120 NM NORTH SEMICIRCLE
                            095 NM ELSEWHERE
   VECTOR TO 48 HR POSIT: 285 DEG/ 11 KTS
    ---
   EXTENDED OUTLOOK:
   48 HRS, VALID AT:
   051200Z8 --- 13.0N4 92.3E4
   MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
   RADIUS OF 050 KT WINDS - 070 NM NORTH SEMICIRCLE
                                   OVER WATER
                            050 NM ELSEWHERE OVER WATER
   RADIUS OF 035 KT WINDS - 130 NM NORTH SEMICIRCLE
                            105 NM ELSEWHERE OVER WATER
   VECTOR TO 72 HR POSIT: 280 DEG/ 10 KTS
    ---
   72 HRS, VALID AT:
   061200Z9 --- 13.7N1 88.4E0
   MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT
   RADIUS OF 050 KT WINDS - 075 NM NORTH SEMICIRCLE
                            055 NM ELSEWHERE
   RADIUS OF 035 KT WINDS - 135 NM NORTH SEMICIRCLE
                            110 NM ELSEWHERE
    ---
REMARKS:
031500Z9 POSITION 11.1N3  100.0E1
TYPHOON LINDA (30W) HAS TRACKED WEST-NORTHWESTWARD
THROUGH THE WESTERN GULF OF THAILAND WHILE MAINTAINING
MINIMAL TYPHOON INTENSITY. THE WARNING POSITION AND
INTENSITY ARE BASED ON A COMBINATION OF SYNOPTIC DATA,
031130Z8 SATELLITE CURRENT INTENSITY ESTIMATES OF CI4.0
(65 KNOTS), AND COLD CLOUD TOPS OF -86C THAT HAVE
DEVELOPED NEAR THE SYSTEM CENTER IN THE PAST 02 HOURS.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 031200Z IS 20 FEET.
REFER TO WWPW30 PGFW FOR ADDITIONAL SEA HEIGHT
INFORMATION. NEXT WARNINGS AT 032100Z6 (DTG 031951Z9),
040300Z7 (DTG 040151Z1), 040900Z3 (DTG 040751Z7) AND
041500Z0 (DTG 041351Z4). REFER TO SUPER TYPHOON KEITH
(29W) WARNINGS (WTPN31 PGTW) FOR SIX-HOURLY UPDATES.//

AUTODIN MESSAGE RECEIVD AT AFGWC: RUHGSGG39373071351

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