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

From: SIU Weather Processor <[email-masked]>
Date: Mon, 14 Dec 1998 14:28:08 -0600

552
WTIO31 PGTW 142000
1. TROPICAL CYCLONE 08A WARNING NR 008
   01 ACTIVE TROPICAL CYVLONE IN NORTHIO
   MAX SUSTAINED WINDS BASED ON ONMHMIV
QIVIERAGE
   WARNING POSITION:
   141800Z4 --- NEAR 15.3N9 66.5E7
  -  MOVEMEVT PAST SIX HOURS - 345 DEGREES AT 13 KTS
     POEITION AQCURATE TO WITHIN 60 NM
     POSITION BASED MN CENTER LOCAED BY SATELLITE
   PRESENT WIND DISTRIBIUIVQ
H
   MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
   RADIUS OF 050 KT WINDS - 030 NM
   RADIUS OF 035 KT WINDS - 120 NM NORTHEAST SICIRCLE
                            080 NM ELSEWHERE
   REPEAT POSIT: 15.3N9 66.5E7
   FORECASTS:
   12 HRS, VALID AT:
   150600Z2 --- 17.5N3 65.7E8
   MAX SUSTAINED WINDS - 065 CT, GUSTS 080 KT
   RADIUS OF 05 090 NM ELSEWHERE
   VENOR TO 36 HR POSIT: 295 DEG/ 11 KTS
   36 HRS, VALID AT:
   160600Z3 --- 19.8N8 62.2E0
   MAX SUSTAINED WINDS - 087KT, GUSTS 090 KT
   RADIUS OF 050 KT WINDS - 045 NM
                    P     090 NM
ELSEWHERE
   VECTOR TO 48
/ 10 KTS
   EXTENDED OIQUOKVEEDA

LBAGHTS, VALID AT:
   161800Z6 --- 20QN3 60.0E6
   OAX SUSTAQNED WINDS - 080 KT, GUSTS 10 K
   RADIUY OF 050 KT WINDS - 045 NM
ALFJB4

> 035 KT WINDS - 150 OM NORTH
EMICIRCLE
                            WATER
   VECTOR TO 72 HR POSIT: 280 DEG/ 07 KTS
   72 HRS, VALID AT:
   1718PMQ
GMH GUATN7 57.1E3
   MAX SUSTAINED WD
LC

F 050 KT WINDUG PPNM OVER WATFRN
   RADIUS OF 035 KT WINDS - 080 NM NORTH SEMICIRCLE
                                   OVER WATER
                            060 NM ELSEWHMSA
VER WATER
REMARKS:
142100Z8 POSITION NEAR 15.8N4   66.3E5.
TROICAL CYCLONE 08(- #-- 54-:(3$ ,945#-MMVGVNAP YFH CDQJIGKNOTS
OVSR THE PAST 6 HOURS. TGNBP SZAE POSITION IS BASED ON 141630Z5
INFRARED SATELLITE IMAGERY. THE WARNI
O INTENSITY OFP60,(,95- 8-
KNOTS. TROPICAL CYCLONE 08A HAS BEEN MOVING NORTH-NORTHWESTWARD IN
THE STEKQPG XLOW FROVPTHE SUBTROPICAL RIDGE TO ITS EAST. THE SYSTEM
IS FORECADMLOO BEGIN TRACKING NORTHWESTWARD AND THEN WEST-
NORTHWESTWAR
 AS THE SUBTYOPICAL RIDGE TO ITS NORTH BEGINS TO
PROVIDE THE PRIMARX$.
$ 8,>)73,:3. TROPICAL CYCLONE 08A IS
FORECAST TO MAKE LANDFALL PRIOR TO THE 72-HOUR TRACK POSITION.
TROPICAL CYCLONE 08A IS FORECAST TO SLOWLY INTENSIFY THVOUGHOUT THE
FORECAST PERIOD UNTIL IT MAKES LANDFALL. MAXIMUM DPNIFICANT NBEOM
V
LVO AT 141800Z4 IS 20 FEET. REFER TO WWPW31 PGFW FOR ADDITIONAL
SEA HEIGHT INFORMATION. NEXT WARNINGS AT 150300Z9 ($5< 150O+3),
150900Z5 (DTG 150751Z9), 151500Z2 (DTG 151351Z6) AND 152100Z- (DTG
151951Z2).//

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