ZCZC MIAWRKAP4 LOC TTAA00 KNHC DDHHMM BULLETIN TROPICAL STORM ANDREW ADVISORY NUMBER 16 NATIONAL WEATHER SERVICE MIAMI FL 5 PM AST THU AUG 20 1992 ...POORLY ORGANIZED ANDREW CONTINUING TOWARD THE NORTHWEST... AT 5 PM AST...2100Z...THE POORLY ORGANIZED CENTER OF TROPICAL STORM ANDREW WAS LOCATED NEAR LATITUDE 22.3 NORTH...LONGITUDE 62.5 WEST OR ABOUT 350 MILES ...550 KM...NORTHEAST OF SAN JUAN PUERTO RICO. ANDREW IS MOVING TOWARD THE NORTHWEST NEAR 12 MPH ...19 KM/HR...AND THIS GENERAL MOTION IS EXPECTED TO CONTINUE TONIGHT. MAXIMUM SUSTAINED WINDS ARE NEAR 45 MPH... 75 KM/HR...AND LITTLE CHANGE IN STRENGTH IS LIKELY TONIGHT BUT SOME GRADUAL STRENGTHENING IS POSSIBLE TOMORROW. TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 85 MILES ...140 KM... NORTH AND 30 MILES... 50 KM...SOUTH OF THE CENTER. ESTIMATED MINIMUM CENTRAL PRESSURE IS ESTIMATED TO BE 1015 MB...29.97 INCHES. REPEATING THE 5 PM AST POSITION...22.3 N... 62.5 W. MOVEMENT TOWARD ...NORTHWEST NEAR 12 MPH. MAXIMUM SUSTAINED WINDS... 45 MPH. MINIMUM CENTRAL PRESSURE...1015 MB. THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT 11 PM AST. GERRISH