ZCZC MIATCDAT2 ALL TTAA00 KNHC DDHHMM COR HURRICANE GEORGES DISCUSSION NUMBER 50 NATIONAL WEATHER SERVICE MIAMI FL 5 PM EDT SUN SEP 27 1998 ...CORRECTION FOR INITIAL POSITION 27/2100Z... THE RADAR PRESENTATION OF THE CENTER OF GEORGES FROM THE NATIONAL WEATHER SERVICE RADAR IN NEW ORLEANS HAS BEEN RATHER POOR THE LAST 6 HOURS OR SO WITH A 50 PERCENT OPEN EYE WALL. THE AIR FORCE RESERVE HURRICANE HUNTER AIRCRAFT HAS BEEN REPORTING A SIMILAR EYE STATE WITH THE OPENING ROTATING FROM THE SOUTH TO NORTHWEST TO SOUTHWEST. THE OPENING HAS BEEN OCCURRING ON THE OPPOSITE SIDE THE STRONGEST CONVECTION. THE LATEST RECON...1935Z...NOW REPORTS A CLOSED EYE WALL AND A CENTRAL PRESSURE OF 961 MB. MAXIMUM FLIGHT- LEVEL WINDS HAVE BEEN HOVERING AROUND 85 KT ALTHOUGH A GPS DROPSONDE RECORDED A 100 KT WIND AT 952 MB. WITH NO DATA TO THE CONTRARY THE INITIAL INTENSITY REMAINS 95 KT...AND WILL BE MAINTAINED THROUGH 24 HOURS. HOWEVER...SOME FLUCTUATIONS IN INTENSITY ARE STILL POSSIBLE AND GEORGES COULD REACH CATEGORY THREE STATUS PRIOR TO LANDFALL. SURFACE OBSERVATIONS FROM THE INTERNATIONAL AIRPORT IN NEW ORLEANS SHOW THAT TROPICAL STORM FORCE WIND GUSTS...34 KT...AT 18Z. DAUPHIN ISLAND C-MAN BUOY RECENTLY REPORTED A 58 MPH SUSTAINED WIND OVER 2 MINUTES WITH A PEAK GUST TO HURRICANE FORCE. BUOY 42040 IS REPORTING 1-MINUTE SUSTAINED WINDS TO NEAR HURRICANE FORCE A 969.8 MB PRESSURE AND SEAS TO 36 FEET. THE WIND RADII HAVE BEEN ADJUSTED USING THE MOST CURRENT SURFACE REPORTS AND RECONNAISSANCE DATA. WHILE THE RECONNAISSANCE AND HOURLY RADAR POSITION ESTIMATES HAVE BEEN SHOWING SOME WOBBLE IN THE CENTER LOCATION THE 6-HOURLY MOTION IS NORTHWESTWARD. THE INITIAL MOTION ESTIMATE IS 320/07 KT. A GRADUAL DECELERATION IS STILL FORECAST OVER THE NEXT 24-48 HOURS AS ENVIRONMENTAL STEERING COLLAPSES. THE 18Z TRACK MODEL GUIDANCE IS MORE TIGHTLY CLUSTERED ON A NORTHWEST HEADING FOR THE FIRST 24 TO 36 HOURS WITH BEND TO THE NORTH AND NORTHEAST THEREAFTER. NOGAPS IS THE NOTABLE EXCEPTION WHICH MOVES GEORGES WESTWARD THROUGH THE PERIOD. THE OFFICIAL FORECAST TRACK IS SLIGHTLY RIGHT OF THE PREVIOUS ADVISORY MAINLY DUE TO THE INITIAL POSITION. THE CONSEQUENCES OF THIS SLOW-MOVING HURRICANE COULD BE COPIOUS RAINFALL IN PORTIONS OF THE WARNING AREA AS WELL AS A PROLONGED LONG PERIOD OF ONSHORE WINDS AND STORM SURGE FLOODING. THE HURRICANE WATCH EAST OF PANAMA CITY TO ST. MARKS FLORIDA WILL BE LOWERED. GUINEY FORECAST POSITIONS AND MAX WINDS INITIAL 27/2100Z 29.0N 88.5W 95 KTS 12HR VT 28/0600Z 29.5N 89.1W 95 KTS 24HR VT 28/1800Z 30.0N 89.6W 95 KTS 36HR VT 29/0600Z 30.5N 89.7W 75 KTS...INLAND 48HR VT 29/1800Z 31.0N 89.6W 45 KTS...INLAND 72HR VT 30/1800Z 32.0N 89.0W 35 KTS...INLAND NNNN