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

From: SIU Weather Processor <[email-masked]>
Date: Mon, 28 May 2001 08:11:13 -0500

WTIO32 PGTW 281500
1. TROPICAL CYCLONE 01A WARNING NR 028
   01 ACTIVE TROPICAL CYCLONE IN NORTHIO
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
    ---
   WARNING POSITION:
   281200Z3 --- NEAR 20.9N1 68.3E7
     MOVEMENT PAST SIX HOURS - 025 DEGREES AT 07 KTS
     POSITION ACCURATE TO WITHIN 045 NM
     POSITION BASED ON CENTER LOCATED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
   REPEAT POSIT: 20.9N1 68.3E7
    ---
   FORECASTS:
   12 HRS, VALID AT:
   290000Z1 --- 21.8N1 68.9E3
   MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
   VECTOR TO 24 HR POSIT: 025 DEG/ 05 KTS
    ---
   24 HRS, VALID AT:
   291200Z4 --- 22.7N1 69.4E9
   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
   VECTOR TO 36 HR POSIT: 045 DEG/ 04 KTS
    ---
   36 HRS, VALID AT:
   300000Z3 --- 23.3N8 70.0E7
   MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
    ---
REMARKS:
281500Z6 POSITION NEAR 21.1N4 68.4E8.
TROPICAL CYCLONE 01A, LOCATED APPROXIMATELY 90 NM SOUTHWEST OF
PORBANDAR, INDIA, HAS TRACKED NORTH-NORTHEASTWARD AT 07 KNOTS DURING
THE PAST SIX HOURS. THE WARNING POSITION IS BASED ON 281130Z5
VISIBLE AND INFRARED SATELLITE IMAGERY. THE WARNING INTENSITY IS
BASED ON CURRENT INTENSITY ESTIMATES OF 25 TO 30 KNOTS, AND SYNOPTIC
REPORTS. ANIMATED VISIBLE SATELLITE IMAGERY DEPICTS A FULLY EXPOSED
LOW-LEVEL CIRCULATION CENTER (LLCC) WITH PERSISTENT DEEP CONVECTION
ABOUT 120 NM SOUTHWEST. 28/12Z SYNOPTIC REPORTS ABOUT 100 NM EAST OF
THE LLCC INDICATE 30-KNOT SURFACE WINDS. TC 01A SHOULD TRACK NORTH-
NORTHEASTWARD THROUGH THE PERIOD AS THE LOW/MID-LEVEL RIDGE OVER
INDIA BEGINS TO WEAKEN. TC 01A IS EXPECTED TO WEAKEN AND DISSIPATE
BY THE END OF THE FORECAST PERIOD. MAXIMUM SIGNIFICANT WAVE HEIGHT
AT 281200Z3 IS 16 FEET. REFER TO WWIO31 RJTX FOR ADDITIONAL SEA
HEIGHT INFORMATION. NEXT WARNINGS AT 282100Z3, 290300Z4, 290900Z0
AND 291500Z7.//

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