ZCZC MIATCMAT3 ALL TTAA00 KNHC DDHHMM TROPICAL STORM MITCH FORECAST/ADVISORY NUMBER 8 NATIONAL WEATHER SERVICE MIAMI FL AL1398 2100Z FRI OCT 23 1998 TROPICAL STORM CENTER LOCATED NEAR 13.0N 78.1W AT 23/2100Z POSITION ACCURATE WITHIN 45 NM PRESENT MOVEMENT DRIFTING TOWARD THE NORTH NORTHWEST. ESTIMATED MINIMUM CENTRAL PRESSURE 997 MB MAX SUSTAINED WINDS 50 KT WITH GUSTS TO 60 KT 50 KT....... 20NE 20SE 0SW 0NW 34 KT....... 50NE 50SE 50SW 50NW 12 FT SEAS.. 50NE 50SE 50SW 50NW ALL QUADRANT RADII IN NAUTICAL MILES REPEAT...CENTER LOCATED NEAR 13.0N 78.1W AT 23/2100Z AT 23/1800Z CENTER WAS LOCATED NEAR 12.9N 78.0W FORECAST VALID 24/0600Z 13.1N 78.2W MAX WIND 50 KT...GUSTS 60 KT 50 KT... 25NE 25SE 0SW 0NW 34 KT... 50NE 50SE 50SW 50NW FORECAST VALID 24/1800Z 14.0N 78.5W MAX WIND 60 KT...GUSTS 75 KT 50 KT... 25NE 25SE 25SW 25NW 34 KT... 75NE 75SE 75SW 75NW FORECAST VALID 25/0600Z 14.7N 78.7W MAX WIND 70 KT...GUSTS 85 KT 64 KT... 25NE 25SE 25SW 25NW 50 KT... 50NE 50SE 50SW 50NW 34 KT... 75NE 75SE 75SW 75NW REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 13.0N 78.1W EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE OUTLOOK VALID 25/1800Z 15.5N 79.5W MAX WIND 80 KT...GUSTS 95 KT 50 KT... 50NE 50SE 50SW 50NW OUTLOOK VALID 26/1800Z 17.0N 81.5W MAX WIND 80 KT...GUSTS 95 KT 50 KT... 50NE 50SE 50SW 50NW NEXT ADVISORY AT 24/0300Z AVILA STRIKE PROBABILITIES ASSOCIATED WITH THIS ADVISORY NUMBER CAN BE FOUND UNDER AFOS HEADER MIASPFAT3 AND WMO HEADER WTNT73 KNHC. NNNN