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ZCZC MIATCPAT4 ALL TTAA00 KNHC DDHHMM BULLETIN TROPICAL DEPRESSION FOUR ADVISORY NUMBER 3 NATIONAL WEATHER SERVICE MIAMI FL 11 AM AST THU AUG 19 1999 AT 11 AM AST...1500Z...THE CENTER OF THE TROPICAL DEPRESSION WAS LOCATED NEAR LATITUDE 14.1 NORTH...LONGITUDE 22.1 WEST OR ABOUT 110 MILES...175 KM...SOUTHEAST OF THE CAPE VERDE ISLANDS. THE DEPRESSION IS MOVING TOWARD THE WEST NEAR 12 MPH...19 KM/HR...AND THIS GENERAL MOTION IS EXPECTED TO CONTINUE FOR THE NEXT 24 HOURS. ON THIS TRACK...THE CENTER OF THE DEPRESSION WILL PASS VERY CLOSE TO THE CAPE VERDE ISLANDS MAXIMUM SUSTAINED WINDS ARE NEAR 35 MPH... 55 KM/HR...WITH HIGHER GUSTS. SOME STRENGTHENING IS FORECAST DURING THE NEXT 24 HOURS... AND THE DEPRESSION MAY BECOME A TROPICAL STORM LATER TODAY OR TONIGHT. TROPICAL STORM CONDITIONS...HEAVY RAINS AND STRONG GUSTY WINDS...ARE LIKELY TO SPREAD OVER THESE ISLANDS DURING THE NEXT 12 TO 24 HOURS. ESTIMATED MINIMUM CENTRAL PRESSURE IS 1003 MB...29.62 INCHES. REPEATING THE 11 AM AST POSITION...14.1 N... 22.1 W. MOVEMENT TOWARD...WEST NEAR 12 MPH. MAXIMUM SUSTAINED WINDS... 35 MPH. MINIMUM CENTRAL PRESSURE...1003 MB. THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT 5 PM AST. BEVEN STRIKE PROBABILITIES ASSOCIATED WITH THIS ADVISORY NUMBER CAN BE FOUND UNDER AFOS HEADER MIASPFAT4 AND WMO HEADER WTNT74 KNHC. NNNN