000 FKPZ23 KNHC 270232 TCAPZ3 TROPICAL STORM MIRIAM ICAO ADVISORY NUMBER 21 NWS NATIONAL HURRICANE CENTER MIAMI FL EP132012 0300 UTC THU SEP 27 2012 TC ADVISORY DTG: 20120927/0300Z TCAC: KNHC TC: MIRIAM NR: 021 PSN: N2130 W11542 MOV: NNW 06KT C: 0999HPA MAX WIND: 040KT FCST PSN + 06 HR: 270900 N2158 W11558 FCST MAX WIND + 06 HR: 035KT FCST PSN + 12 HR: 271500 N2219 W11613 FCST MAX WIND + 12 HR: 035KT FCST PSN + 18 HR: 272100 N2234 W11628 FCST MAX WIND + 18 HR: 030KT FCST PSN + 24 HR: 280300 N2243 W11642 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: 20120927/0900Z ..