ZCZC MIATCMEP1 ALL TTAA00 KNHC DDHHMM TROPICAL DEPRESSION AGATHA FORECAST/ADVISORY NUMBER 20 NATIONAL WEATHER SERVICE MIAMI FL EP0198 0900Z TUE JUN 16 1998 TROPICAL DEPRESSION CENTER LOCATED NEAR 20.0N 123.4W AT 16/0900Z POSITION ACCURATE WITHIN 30 NM PRESENT MOVEMENT TOWARD THE WEST OR 280 DEGREES AT 5 KT ESTIMATED MINIMUM CENTRAL PRESSURE 1007 MB MAX SUSTAINED WINDS 25 KT WITH GUSTS TO 35 KT REPEAT...CENTER LOCATED NEAR 20.0N 123.4W AT 16/0900Z AT 16/0600Z CENTER WAS LOCATED NEAR 20.0N 123.2W FORECAST VALID 16/1800Z 20.2N 124.2W...DISSIPATING MAX WIND 25 KT...GUSTS 35 KT FORECAST VALID 17/0600Z 20.3N 125.0W...DISSIPATING MAX WIND 20 KT...GUSTS 30 KT FORECAST VALID 17/1800Z 20.5N 126.0W...DISSIPATING MAX WIND 20 KT...GUSTS 30 KT REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 20.0N 123.4W FORECAST VALID 18/0600Z...DISSIPATED NEXT ADVISORY AT 16/1500Z MAYFIELD NNNN