Re: Previsões Época Furacões 2006
Boas parece-vo a primeira situação decente para no Atlântico?
Segundo NOAA
TROPICAL DEPRESSION FOUR DISCUSSION NUMBER 3
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL042006
500 AM EDT TUE AUG 22 2006
THE OVERALL CLOUD PATTERN HAS INCREASED SLIGHTLY IN ORGANIZATION
OVER THE PAST FEW HOURS AND NEW CONVECTION HAS BEEN DEVELOPING
CLOSE TO THE ESTIMATED CENTER. HOWEVER...SATELLITE INTENSITY
ESTIMATES REMAIN 30 KT FROM TAFB AND SAB...AND 25 KT FROM AFWA.
THEREFORE...THE INITIAL INTENSITY WILL BE HELD AT 30 KT.
THE INITIAL MOTION ESTIMATE IS 285/14...SLIGHTLY FASTER THAN
BEFORE. GLOBAL MODELS REMAIN IN GOOD AGREEMENT ON A WEST-
NORTHWEST TO NORTHWESTWARD MOTION SOUTH OF A MID-TROPOSPHERIC
RIDGE THROUGH 48 HOURS. THEREAFTER...THE UKMET MODEL DEPICTS A
WEAKER CYCLONE...THAT IS STEERED MORE WESTWARD BY THE LOW- TO
MID-LEVEL FLOW. THE GFS AND GFDL DEPICT A STRONGER SYSTEM THAT
CONTINUES NORTHWEST INTO A WEAKNESS IN THE RIDGE THAT DEVELOPS OVER
THE CENTRAL ATLANTIC. THE OFFICIAL TRACK FORECAST REMAINS A LITTLE
LEFT OF THE DYNAMICAL MODELS EARLY IN THE FORECAST PERIOD...BUT
IS NEAR THE MIDDLE OF THE MODEL GUIDANCE BEYOND 72 HOURS...AND IS
CLOSEST TO THE GFDL AND CONU CONSENSUS.
THE DEPRESSION IS FORECAST TO REMAIN IN A FAVORABLE ATMOSPHERIC
ENVIRONMENT AND OVER WARM WATER FOR THE NEXT FEW DAYS...SO GRADUAL
STRENGTHENING IS ANTICIPATED. THE OFFICIAL INTENSITY FORECAST
CLOSELY FOLLOWS THE SHIPS GUIDANCE AND IS UNCHANGED FROM THE
PREVIOUS ADVISORY. IF CURRENT TRENDS CONTINUE...THE DEPRESSION
COULD BECOME A TROPICAL STORM LATER THIS MORNING. IT SHOULD BE
NOTED THAT THE SHIPS MODEL HALTS STRENGTHENING AT DAYS 4 AND 5 DUE
TO INCREASING SOUTHERLY SHEAR ASSOCIATED WITH AN UPPER-LEVEL TROUGH
OVER THE CENTRAL ATLANTIC.
Cabo Verde está em Alerta por causa da possível Debby??
http://www.hurricanealley.net/
Acho que também pode sair qq coisa da formação entre Cuba e América Central
http://cimss.ssec.wisc.edu/tropic/real-time/atlantic/winds/wg8shr.GIF