Subject: Indian-N:

From: SIU Weather Processor <[email-masked]>
Date: Tue, 4 Nov 1997 20:32:26 -0600

632
WTIO32 PGTW 050300

PAGE 02 RUHGSGG4814 UNCLAS
1. TROPICAL STORM LINDA (30W) WARNING NR 018
   01 ACTIVE TROPICAL CYCLONE NORTHIO
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
    ---
   WARNING POSITION:
   050000Z5 --- 14.1N6 93.8E0
     MOVEMENT PAST SIX HOURS - 295 DEGREES AT 11 KTS
     POSITION ACCURATE TO WITHIN 060 NM
     POSITION BASED ON CENTER LOCATED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
   RADIUS OF 035 KT WINDS - 060 NM NORTHEAST SEMICIRCLE
                            040 NM ELSEWHERE
   REPEAT POSIT: 14.1N6 93.8E0
    ---
   FORECASTS:
   12 HRS, VALID AT:
   051200Z8 --- 15.2N8 92.0E1
   MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
   RADIUS OF 035 KT WINDS - 060 NM NORTHEAST SEMICIRCLE

PAGE 03 RUHGSGG4814 UNCLAS
                            040 NM ELSEWHERE
   VECTOR TO 24 HR POSIT: 305 DEG/ 09 KTS
    ---
   24 HRS, VALID AT:
   060000Z6 --- 16.2N9 90.5E4
   MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER
WATER
   RADIUS OF 035 KT WINDS - 050 NM NORTHEAST SEMICIRCLE
                            030 NM ELSEWHERE
   VECTOR TO 36 HR POSIT: 315 DEG/ 07 KTS
    ---
   36 HRS, VALID AT:
   061200Z9 --- 17.2N0 89.4E1
   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER
WATER
   VECTOR TO 48 HR POSIT: 320 DEG/ 06 KTS
    ---
   EXTENDED OUTLOOK:

PAGE 04 RUHGSGG4814 UNCLAS
   48 HRS, VALID AT:
   070000Z7 --- 18.1N0 88.6E2
   MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER
WATER
    ---
REMARKS:
050300Z8 POSITION 14.4N9   93.3E5
TROPICAL STORM LINDA (30W) HAS SLIGHTLY INTENSIFIED OVER
THE PAST 06 HOURS AS IT CONTINUES TO TRACK WEST-
NORTHWESTWARD OVER THE ANDAMAN SEA.  THE WARNING POSITION
WAS BASED UPON 042330Z2 INFRARED SATELLITE IMAGERY THAT
INDICATES CONVECTION HAS REDEVELOPED ON THE NORTHEAST
SIDE OF THE SYSTEM.  THE FORECAST TRACK CALLS FOR
TROPICAL STORM STORM (30W) TO CONTINUE MOVING WEST-
NORTHWESTWARD THROUGH THE PERIOD AS IT MOVES TOWARDS A
WEAKNESS IN THE SUBTROPICAL RIDGE.  ITS INTENSITY IS
EXPECTED TO WEAKEN AFTER 12 HOURS AND THEN DISSIPATE OVER
WATER BY THE 48 HOUR POSITION DUE TO INCREASING VERTICAL
WIND SHEAR.  MAXIMUM SIGNIFICANT WAVE HEIGHT AT 050000Z

PAGE 05 RUHGSGG4814 UNCLAS
IS 12 FEET.  REFER TO WWIO30 PGFW FOR ADDITIONAL SEA
HEIGHT INFORMATION.  NEXT WARNINGS AT 050900Z4 (DTG
050751Z0), 051500Z1 (DTG 051351Z7), 052100Z8 (DTG
051951Z3) AND 060300Z9 (DTG 060151Z5).//
BT
#4814

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