Note: The valid date/time is indicated at the bottom of the graphic in the following format yymmdd/hh00Vvvv; where yy = year (e.g. 06=2006), mm = month (e.g. 10 = October), dd = day (e.g. 05 = the 5th), hh = UTC hour (subtract 4 hours for EDT or subtract 5 hours for EST) (e.g. 2000 = 1600 EDT/400 PM local time or 1500 EST/300 PM local time), and Vvvv is the hour projection of the model (e.g. V024 = the 24th hour of the particular model run and V000 = the initial condition, or 00 hour, of the model run.