Subject: Indian-N: 01 Active Tropical Cyclone In Northio

From: SIU Weather Processor <[email-masked]>
Date: Sun, 9 Nov 1997 02:38:55 -0600

971
WTIO31 PGTW 090900
1. TROPICAL CYCLONE 03A WARNING NR 005
   01 ACTIVE TROPICAL CYCLONE IN NORTHIO
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
    ---
   WARNING POSITION:
   090600Z5 --- 12.8N1 50.4E9
     MOVEMENT PAST SIX HOURS - 330 DEGREES AT 12 KTS
     POSITION ACCURATE TO WITHIN 060 NM
     POSITION BASED ON CENTER LOCATED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER
WATER
   REPEAT POSIT: 12.8N1 50.4E9
    ---
   FORECASTS:
   12 HRS, VALID AT:
   091800Z8 --- 14.3N8 49.9E2
   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER
WATER
   VECTOR TO 18 HR POSIT: 360 DEG/ 07 KTS
    ---
   18 HRS, VALID AT:
   100000Z1 --- 15.0N6 49.9E2
   MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
    ---
REMARKS:
090900Z8 POSITION 13.2N6   50.3E8
TROPICAL CYCLONE 03A IS MOVING NORTH-NORTHWESTWARD AT
12 KNOTS. THE WARNING POSITION IS BASED ON 090530Z7
INFRARED SATELLITE IMAGERY FROM KGWC ANALYSTS. THE
SYSTEM IS EXPERIENCING SOME VERTICAL WIND SHEAR WITH
KGWC ANALYSTS INDICATING A PARTIALLY EXPOSED LOW
LEVEL CIRCULATION CENTER. TROPICAL CYCLONE 03A WILL
TRACK NORTHWARD THROUGH THE PERIOD AND DISSIPATE OVER
YEMEN WITHIN 18 HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT
AT 090600Z5 IS 12 FEET. REFER TO WWIO30 PGFW FOR
ADDITIONAL SEA HEIGHT INFORMATION. NEXT WARNINGS AT
091500Z5 (DTG 091355Z3) AND 092100Z2 (DTG 091955Z9).
REFER TO TROPICAL DEPRESSION 30W (LINDA) (WTIO32 PGTW)
FOR THE FINAL WARNING ON THAT SYSTEM.//

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