ZCZC MIATCDAT3 ALL
TTAA00 KNHC DDHHMM
...FOR INTERGOVERNMENTAL USE ONLY...
HURRICANE LUIS DISCUSSION NUMBER  56
NATIONAL WEATHER SERVICE MIAMI FL
5 AM EDT MON SEP 11 1995

SURFACE DATA SHOW COOLER AIR ENTRAINING INTO THE CIRCULATION OF
LUIS...INDICATING THAT IT IS MERGING WITH THE FRONTAL ZONE OFF THE
CANADIAN MARITIMES.  THE SATELLITE SIGNATURE IS BECOMING
INCREASINGLY ASYMMETRICAL.  THIS INDICATES THAT THE SYSTEM IS
UNDERGOING THE TRANSITION TO AN EXTRATROPICAL CYCLONE...SO THIS IS
THE LAST ADVISORY ON LUIS FROM THE NATIONAL HURRICANE CENTER. 
NONETHELESS...A POWERFUL STORM WILL CONTINUE TO CHURN OVER THE NORTH
ATLANTIC FOR A WHILE.

INITIAL MOTION IS 035/44 AND THE FORECAST TRACK TAKES THE CYCLONE
NEAR THE SOUTHERN TIP OF GREENLAND...IN QUALITATIVE AGREEMENT WITH
THE LATEST GLOBAL SPECTRAL MODEL RUN FROM NMC.

FUTURE INFORMATION ON THE EXTRATROPICAL LUIS CAN BE FOUND IN THE
HIGH SEAS FORECASTS BEING ISSUED BY NMC. 

PASCH 
 
FORECAST POSITIONS AND MAX WINDS
 
INITIAL     11/0900Z 49.0N  51.0W    80 KTS
12HR VT     11/1800Z 54.0N  45.0W    75 KTS...EXTRATROPICAL
24HR VT     12/0600Z 59.0N  40.0W    70 KTS...EXTRATROPICAL
 
NNNN