ZCZC MIASPFAT4 ALL TTAA00 KNHC DDHHMM TROPICAL STORM CHANTAL PROBABILITIES NUMBER 21 NATIONAL WEATHER SERVICE MIAMI FL 4 PM CDT MON AUG 20 2001 PROBABILITIES FOR GUIDANCE IN HURRICANE PROTECTION PLANNING BY GOVERNMENT AND DISASTER OFFICIALS AT 4 PM CDT...2100Z...THE CENTER OF CHANTAL WAS LOCATED NEAR LATITUDE 18.1 NORTH...LONGITUDE 87.3 WEST CHANCES OF CENTER OF THE STORM PASSING WITHIN 65 NAUTICAL MILES OF LISTED LOCATIONS THROUGH 1PM CDT THU AUG 23 2001 LOCATION A B C D E LOCATION A B C D E 19.5N 90.5W 45 X X X 45 MMMD 210N 897W 20 2 X 1 23 20.0N 92.0W 21 7 1 X 29 FREEPORT TX X X X 2 2 20.5N 93.5W 1 20 2 1 24 PORT O CONNOR TX X X X 2 2 MMCZ 205N 869W 8 X X 1 9 CORPUSCHRISTI TX X X X 3 3 MZBZ 175N 883W 56 X X X 56 BROWNSVILLE TX X X 1 7 8 MMSO 238N 982W X X 3 9 12 GULF 28N 93W X X X 2 2 MMTM 222N 979W X X 7 8 15 GULF 28N 95W X X X 3 3 MMTX 210N 974W X 1 9 6 16 GULF 27N 96W X X X 5 5 MMVR 192N 961W X 5 7 4 16 GULF 25N 96W X X 2 9 11 MMFR 185N 926W 17 3 1 1 22 COLUMN DEFINITION PROBABILITIES IN PERCENT A IS PROBABILITY FROM NOW TO 1PM TUE FOLLOWING ARE ADDITIONAL PROBABILITIES B FROM 1PM TUE TO 1AM WED C FROM 1AM WED TO 1PM WED D FROM 1PM WED TO 1PM THU E IS TOTAL PROBABILITY FROM NOW TO 1PM THU X MEANS LESS THAN ONE PERCENT FORECASTER PASCH NNNN