Subject: Indian-S: 1. Tropical Cyclone 01s Warning Nr 011 [230900]

From: SIU Weather Processor <[email-masked]>
Date: Wed, 23 Jul 1997 03:17:49 -0500

256
WTXS31 PGTW 230900
IMMEDIATE DELIVERY REQ TO AMEMBASSY PORT LOUIS
1. TROPICAL CYCLONE 01S WARNING NR 011
   01 ACTIVE TROPICAL CYCLONE IN SOUTHERN HEMISPHERE
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
    ---
   WARNING POSITION:
   230600Z1 --- 9.4S3 74.2E3
     MOVEMENT PAST SIX HOURS - 250 DEGREES AT 06 KTS
     POSITION ACCURATE TO WITHIN 060 NM
     POSITION BASED ON CENTER LOCATED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
   RADIUS OF 035 KT WINDS - 090 NM SOUTHEAST SEMICIRCLE
                            060 NM ELSEWHERE
   REPEAT POSIT: 9.4S3 74.2E3
    ---
   FORECASTS:
   12 HRS, VALID AT:

PAGE 03 RUHGSGG4899 UNCLAS
   231800Z4 --- 9.8S7 73.0E0
   MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER
WATER
   RADIUS OF 035 KT WINDS - 080 NM SOUTHEAST SEMICIRCLE
                            055 NM ELSEWHERE
   VECTOR TO 24 HR POSIT: 250 DEG/ 06 KTS
    ---
   24 HRS, VALID AT:
   240600Z2 --- 10.2S3 71.9E7
   MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER
WATER
   VECTOR TO 36 HR POSIT: 255 DEG/ 07 KTS
    ---
   36 HRS, VALID AT:
   241800Z5 --- 10.6S7 70.5E2
   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER
WATER

PAGE 04 RUHGSGG4899 UNCLAS
    ---
REMARKS:
230900Z4 POSITION  9.5S4   73.9E9
TROPICAL CYCLONE 01S CONTINUES TO WEAKEN SLOWLY AS IT
TRACKS SOUTHWESTWARD IN THE SOUTH INDIAN OCEAN. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 230600Z IS 12 FEET.  REFER TO
WWIO30 PGFW FOR ADDITIONAL SEA HEIGHT INFORMATION. NEXT
WARNINGS AT 232100Z8 (DTG 231953Z3) AND 240900Z5 (DTG
240753Z1).//
BT
#4899

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