000 FKPZ22 KNHC 200841 TCAPZ2 TROPICAL STORM GREG ICAO ADVISORY NUMBER 15 NWS NATIONAL HURRICANE CENTER MIAMI FL EP072011 0900 UTC SAT AUG 20 2011 TC ADVISORY DTG: 20110820/0900Z TCAC: KNHC TC: GREG NR: 015 PSN: N1942 W11900 MOV: W 09KT C: 1000HPA MAX WIND: 040KT FCST PSN + 06 HR: 201500 N1946 W11956 FCST MAX WIND + 06 HR: 035KT FCST PSN + 12 HR: 202100 N1946 W12051 FCST MAX WIND + 12 HR: 030KT FCST PSN + 18 HR: 210300 N1943 W12145 FCST MAX WIND + 18 HR: 030KT FCST PSN + 24 HR: 210900 N1940 W12234 FCST MAX WIND + 24 HR: 030KT RMK THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20110820/1500Z $$