l'URAgano VInCe non fu un eccezione..

[Daniele_Bianchino_rm]

Se questo è un Uragano,e secondo me lo è..Vince non fu l'unico Uragano che si formo' in area extratropicale ad andare verso l'Eurpoa..solo che adesso si fa caso a tutto,mentre anni fa un tempesta come quella nn sarebe mai stata classificata come Uragano,o tempesta tropicale,xchè in area extratropicale
che ne pensate?

[Daniele_Bianchino_rm]

apparte il caso che tutte e due sono avvenuti ad ottobre,ma anche la traiettoria e il luogo di genesi è molto simile..

[Blizzard]

Entrambi gli anni hanno avuto SSTA decisamente positive e molto simili in area E-Atlantica.....

Che, in regime di AMO+, l'eventualitÃ* di episodi simili debba essere presa in considerazione ??


(cmq le temperature, seppur in anomalia positiva, rimangono decisamente troppo basse per sviluppi particolarmente "importanti")

[Massy]

Vince 9-11 ottobre 2005 ...

http://www.quehubo.com/eng/vince/vince_gallery_2.php

[Romagna72]

bhe lo sai meglio di me Boyroma che per essere classificato come uragano non basta avere un occhio ben definito...
per esempio
What is a Hurricane?

A hurricane is a type of tropical cyclone, which is a generic term for a low pressure system that generally forms in the tropics. The cyclone is accompanied by thunderstorms and, in the Northern Hemisphere, a counterclockwise circulation of winds near the earth's surface. Tropical cyclones are classified as follows:

Tropical Depression An organized system of clouds and thunderstorms with a defined surface circulation and maximum sustained winds* of 38 mph (33 kt**) or less
Tropical Storm An organized system of strong thunderstorms with a defined surface circulation and maximum sustained winds of 39-73 mph (34-63 kt)
Hurricane An intense tropical weather system of strong thunderstorms with a well-defined surface circulation and maximum sustained winds of 74 mph (64 kt) or higher
The Saffir/Simpson Hurricane Scale
Category
Definition-Effects
1 Winds : 74-95 mph (64-82 kt)
No real damage to building structures. Damage primarily to unanchored mobile homes, shrubbery, and trees. Also, some coastal flooding and minor pier damage.
2 Winds : 96-110 mph (83-95 kt)
Some roofing material, door, and window damage. Considerable damage to vegetation, mobile homes, etc. Flooding damages piers and small craft in unprotected moorings may break their moorings.
3 Winds : 111-130 mph (96-113 kt)
Some structural damage to small residences and utility buildings, with a minor amount of curtainwall failures. Mobile homes are destroyed. Flooding near the coast destroys smaller structures with larger structures damaged by floating debris. Terrain may be flooded well inland.
4 Winds : 131-155 mph (114-135 kt)
More extensive curtainwall failures with some complete roof structure failure on small residences. Major erosion of beach areas. Terrain may be flooded well inland.
5 Winds : 155+ mph (135+ kt)
Complete roof failure on many residences and industrial buildings. Some complete building failures with small utility buildings blown over or away. Flooding causes major damage to lower floors of all structures near the shoreline. Massive evacuation of residential areas may be required.