[NCEP Logo] HOME ACTIVE
CYCLONES
FORECASTS IMAGERY ABOUT TPC RECONNAISSANCE

ZCZC MIASPFAT3 ALL
TTAA00 KNHC DDHHMM
TROPICAL STORM FLOYD PROBABILITIES NUMBER  11
NATIONAL WEATHER SERVICE MIAMI FL
5 AM AST FRI SEP 10 1999
 
PROBABILITIES FOR GUIDANCE IN HURRICANE PROTECTION
PLANNING BY GOVERNMENT AND DISASTER OFFICIALS
 
AT 5 AM AST...0900Z...THE CENTER OF FLOYD WAS LOCATED NEAR
LATITUDE 18.9 NORTH...LONGITUDE  58.7 WEST
 
CHANCES OF CENTER OF THE STORM PASSING WITHIN 65 NAUTICAL MILES
OF LISTED LOCATIONS THROUGH  2AM AST MON SEP 13 1999
 
LOCATION           A  B  C  D  E   LOCATION           A  B  C  D  E
 
20.6N  61.8W      56  X  X  X 56   MUGM 200N 751W     X  X  X  2  2
21.7N  63.6W      28  5  X  X 33   TJSJ 184N 661W     X  1  5  3  9
22.5N  65.5W       2 18  3  1 24   MDPP 198N 707W     X  X  1  7  8
TAPA 171N 618W     X  2  1  1  4   MBJT 215N 712W     X  X  2  9 11
TKPK 173N 627W     X  3  1  1  5   MYMM 224N 730W     X  X  X  9  9
TNCM 181N 631W     1  7  1  1 10   MYSM 241N 745W     X  X  X  6  6
TISX 177N 648W     X  2  3  1  6   MYEG 235N 758W     X  X  X  3  3
TIST 183N 650W     X  3  4  2  9   ST CROIX VI        X  2  3  1  6
TJPS 180N 666W     X  X  4  3  7   ST THOMAS VI       X  3  4  2  9
MDSD 185N 697W     X  X  1  5  6   SAN JUAN PR        X  1  5  3  9
MDCB 176N 714W     X  X  X  2  2   PONCE PR           X  X  4  3  7
MTPP 186N 724W     X  X  X  3  3
 
COLUMN DEFINITION   PROBABILITIES IN PERCENT
A IS PROBABILITY FROM NOW TO  2AM SAT
FOLLOWING ARE ADDITIONAL PROBABILITIES
B FROM  2AM SAT TO  2PM SAT
C FROM  2PM SAT TO  2AM SUN
D FROM  2AM SUN TO  2AM MON
E IS TOTAL PROBABILITY FROM NOW TO  2AM MON
X MEANS LESS THAN ONE PERCENT
 
PASCH
 
 
NNNN


Problems?