000 FKPZ22 KNHC 210850 TCAPZ2 TROPICAL DEPRESSION GREG ICAO ADVISORY NUMBER 19 NWS NATIONAL HURRICANE CENTER MIAMI FL EP072011 0900 UTC SUN AUG 21 2011 TC ADVISORY DTG: 20110821/0900Z TCAC: KNHC TC: GREG NR: 019 PSN: N2012 W12154 MOV: WNW 07KT C: 1008HPA MAX WIND: 030KT FCST PSN + 06 HR: 211500 N2020 W12238 FCST MAX WIND + 06 HR: 025KT FCST PSN + 12 HR: 212100 N2024 W12321 FCST MAX WIND + 12 HR: 025KT FCST PSN + 18 HR: 220300 N2024 W12403 FCST MAX WIND + 18 HR: 025KT FCST PSN + 24 HR: 220900 N2021 W12445 FCST MAX WIND + 24 HR: 025KT RMK THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20110821/1500Z $$