ZCZC MIAWRKAP4 LOC TTAA00 KNHC DDHHMM BULLETIN TROPICAL STORM ANDREW ADVISORY NUMBER 6 NATIONAL WEATHER SERVICE MIAMI FL 5 AM AST TUE AUG 18 1992 ...ANDREW CONTINUES MOVING RAPIDLY ACROSS THE TROPICAL ATLANTIC... AT 5 AM AST...0900Z...THE CENTER OF ANDREW WAS LOCATED NEAR LATITUDE 14.3 NORTH...LONGITUDE 48.9 WEST OR ABOUT 800 MILES ..1275 KM...EAST OF THE LESSER ANTILLES. ANDREW IS MOVING TOWARD THE WEST NORTHWEST NEAR 21 MPH ...33 KM/HR...AND THIS GENERAL MOTION IS EXPECTED TO CONTINUE FOR THE NEXT 24 HOURS. MAXIMUM SUSTAINED WINDS ARE NEAR 50 MPH... 85 KM/HR...AND GRADUAL STRENGTHENING IS EXPECTED DURING THE NEXT 24 HOURS. TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 60 MILES ... 95 KM...FROM THE CENTER. ESTIMATED MINIMUM CENTRAL PRESSURE IS 1000 MB...29.53 INCHES. REPEATING THE 5 AM AST POSITION...14.3 N... 49.0 W. MOVEMENT TOWARD ...WEST NORTHWEST NEAR 21 MPH. MAXIMUM SUSTAINED WINDS... 50 MPH. MINIMUM CENTRAL PRESSURE... 997 MB. THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT 11 AM AST. PASCH